This is why they stopped reacting. Comparing rate of reaction of acetic acid and sodium bicarbonate at different temperatures. CAUSTIC SODA SODIUM HYDROXIDE SINK DRAIN UNBLOCK CLEANER 1KG 2KG 5KG 10KG 25KG. I don't want to open the pipes (if flow is restored it could splash NaOH solution on me). Perhaps your plug was thinner, or you managed to stir it a bit with the wire, unlike me. Typical active ingredients include: Bases such as caustic potash (potassium hydroxide) or lye (sodium hydroxide) Oxidizing agents such as bleach (sodium hypochlorite) Acids such as sulfuric acid One home remedy with a proven track record is to pour a handful of baking soda mixed with a half cup of vinegar down the drain and follow it quickly with boiling water. The sodium hydroxide turns the grease into soap, which is soluble in water (the grease isn't). Buy Comstar 024924305003 Pure Lye Bead Drain Opener, 1 lb, White, Pack of 2: Drain Openers - Amazon.com FREE DELIVERY possible on eligible purchases It may also be found in dishwasher detergents. I think maybe pouring it down into the drain isn't a very good option. Taking this apart is SUPPOSED to be done to remove clogs. Sodium Hydroxide Drain Cleaner Issues According to George Brazil Plumbing & Electrical , there are three types of liquid drain cleaners. Naturally you want your face, torso, hands, arms etc protected but it worked really well, so I guess heat really is your friend for getting through that salt layer. Read honest and unbiased product reviews from our users. 8. Crystal Heat Drain Opener-ZUCRY2 - The Home Depot By using our site, you acknowledge that you have read and understand our Cookie Policy, Privacy Policy, and our Terms of Service. It is a co-product of chlorine production. I guess i should have included previous failed attempts (i omitted them to keep it short). Caustic soda is also known as NaOH or sodium hydroxide and water combined. Solutions of sodium hydroxide in water are at the upper limit (most basic) of the pH scale. This recall involves sodium hydroxide drain cleaner sold in a 2-pound white plastic bottle with a red and black label and includes a child-resistant closure. I tried to de-clog my shower drain by pouring several capfuls of caustic soda (NaOH) down the drain. You can purchase sodium hydroxide (also called caustic soda) at any hardware supply store. Despite being challenged here, Wikipedia explains that the aluminum bits in sodium hydroxide-based drain cleaner are included to produce heat via exothermic liberation of hydrogen gas so that the heat can loosen some of the clogging materials. read the label and FOLLOW the direction. Ingredients. Depilatories (like "Nair") dissolve hair right off your skin using calcium hydroxide, Ca(OH)2. So it is very important to have the drain field cleaned and cleared as well. Drain cleaners are normally added directly and undiluted into drains through bathroom or kitchen sinks, shower or tub drains, or floor drains. I don't know why an NaOH solution would go bad unless it was open to the air and absorbed CO2 producing sodium carbonate precipitate. Because I hate shopping, I asked my wife to please go to the store to get some more drain cleaner. If ingested outright it will likely induce vomiting, as well as cause chest or abdominal pain and make swallowing difficult — so keep it well out of the reach of children. Wouldn’t you know, our house has PVC piping through the fixtures that dump into a 45 year old cast iron pipe. hot caustic will rip through skin like boiling water through butter. After each stroke, a reaction on NaOH and citric acid was apparent (boiling like effect, bubbles coming out of the sink). The active ingredient in Drano and other conventional drain cleaners is sodium hydroxide, otherwise known as caustic soda or lye. I didn't push harder fearing I might pierce the tube. Choose from our selection of sodium hydroxide drain cleaners, including chemical drain cleaners, organic drain cleaners, and more. If the drain is blocked - the sodium hydroxide will be stopped at the blockage and eventually will work its way through the blockage if you are lucky. If it is a sink, for example, pour some down the drain, and add water. This is where the purification of the effluent takes place for it to be used again as it reaches the groundwater. How to Prepare a Sodium Hydroxide or NaOH Solution, How to Make Homemade Lye Using Two Ingredients, Agency for Toxic Substances and Disease Registry. Around 56% of sodium hydroxide produced is used by industry, 25% of which is used in the paper industry. At first there was rumbling noises then in about a minute or so a satisfying gurgle and the sink completely drained. They may appear in liquid or solid form. It takes a fair amount of vinegar. Gallons of water went in, and I spent 20 minutes working at it with the straw. No water would pass through. Some states allow the use of caustic soda for the cleaning of drain fields. £8.49 + £9.99 P&P . Sodium hydroxide, NaOH, also known as lye or caustic soda, is an extremely caustic (corrosive and damaging to human tissue) white solid that readily dissolves in water.Sodium hydroxide is used in the manufacture of soaps, rayon, and paper, in petroleum refining, and in homes as drain cleaners and oven cleaners. Product Details. @Freiheit I did open the pipe just below the sink and I could see the NaOH that formed a "plug". As any plumber will tell you, a good maintenance regimen is the best way to prevent clogged drains. The cast iron pipe is old and currently … Strike Drain Cleaner Crystals 500g $ 6. Sebring, Florida 33870 . When you have a clogged drain and you’re in need of a quick fix, it might be tempting to turn to a chemical drain cleaner. Take 2-3 straws and insert each one into the holes. 98. Drain cleaners contain sodium hydroxide, but they are not suitable for soaping because they contain other ingredients. It is a versatile product that cleans toilets, drains, as well as septic tanks. Belle Chemical, Sodium Hydroxide and 100% Sodium Hydroxide Drain Cleaner are printed on the label. Can you be more specific as to what the problem in the wall is? Once you get the plug out, you might try a tablespoon of NaOH a day for a week or two. Orin. What Is Caustic Soda and Where Can You Get It? Unfortunately, the sodium hydroxide-based drain cleaner we used to unclog it wasn't up to the job. Your suggestion is good nonetheless and I will edit my answer to point to yours so that people try the wire first, before the straws. This may also be true for lye at hardware stores. In this video I show how you can make a simple membrane cell from commonly available materials. The hotter the water the more soluble NaOH and the salts you created, will be. (see cleaning agent) It is used for making artificial textile fibres (such as Rayon). Caustic Soda Drain Cleaner 500g Heavy Duty Cleaner & De-Greaser For Home. Drain cleaners that contain sodium hydroxide convert fats and grease that can clog pipes into soap, which dissolves in water. I am glad you are still alive NEVER mix caustic's and acids, sounds like its time for a snake down the drain, yes you will need to break through the plug of sodium hydroxide. £2.99 + P&P . Using sodium hydroxide lye to make soap instant power crystal lye drain cleaner caustic soda sodium hydroxide clean shot crystal drain opener case drain cleaner can dissolve gl How To Make Homemade Drain CleanerAfraid Of Using Sodium Hydroxide Lye To Make Soap QueenRoebic Laboratories Inc 32 Oz Drain Cleaner Crystals In The Cleaners Department At… I had this same problem. Caustic soda is also known as NaOH or sodium hydroxide and water combined. While I could see there was a reaction between the NaOH and the toilet descaler I was using it wasn't enough. While sodium hydroxide is used in commercial drain unblockers, you can actually make your own bottle of the good stuff at home: Fill a container, like a bottle or a bucket, most of the way with cold water. Belle Chemical, Sodium Hydroxide and 100% Sodium Hydroxide Drain Cleaner are printed on the label. Used properly, chemical drain cleaners can soften and break up a clog caused by buildup or hair, allowing you to rinse the blockage away. I was a bit afraid of an intense exothermic reaction but the plastic did not melt. £2.69 + £3.99 P&P . This compound is highly water-soluble and consists of sodium cations and hydroxide anions. Some commercial products also contain small metal … According to the federal Agency for Toxic Substances and Disease Registry, the substance is not considered a pollutant per se, as it separates into relatively harmless component elements once released into water or moist soil. Mouse over to ⦠$1.40 / 100G . Related. The can be a couple inches thick. Breaking it felt like a terrible idea, since small pieces of NaOH would be flying all over the place. Drain Cleaners. It is a man-made chemical used for its corrosive properties. Because I hate shopping, I asked my wife to please go to the store to get some more drain cleaner. My lab has to be on determining the % of sodium hydroxide in commercial oven/drain cleaner. Lye, also called caustic soda and sodium hydroxide, is a substance frequently used to make soap. Sodium hydroxide is used in the manufacture of soaps, rayon, and paper, in petroleum refining, and in homes as drain cleaners and oven cleaners. Yep, good old drain cleaner. Hey, I have a chemistry lab that I need to make up and do for my ISP. The most common drain cleaner additive is sodium hypochloride. In its pure form, it is crystalline solid, colourless in nature. Also, installing small screens atop drains will help keep hair, lint and other clogging elements out of the pipeline in the first place. According to the MSDS, the developer is 7-11% sodium hydroxide with deionized water. Food Grade Sodium Hydroxide Micro Beads - HDPE container with resealable Child Resistant cap Brand: ESSENTIAL DEPOT 4.8 out of 5 stars 2,278 ratings Solid formulations of corrosive alkaline drain cleaners are composed of a caustic substance (often sodium hydroxide or potassium hydroxide), aluminum particles, and 'additives.' The sink was completely clogged now, because the NaOH formed a solid "bathtub plug" inside the pipe! It is a man-made chemical used for its corrosive properties. My partially clogged kitchen sink would allow small amounts of water to pass through the pipe. Then I had an idea that worked in 60 seconds! Another option is to choose any number of enzymatic biological drain cleaners on the market today, such as Earth Friendly Products’ Enzyme Drain Cleaner or Bi-O-Kleen’s BacOut. Pure Lye Drain Cleaner/Opener, 2 lbs. Hmm, suspect 11% probably wouldn't do a very good job as drain cleaner. @keshlam I did use a plunger, and something like a snake afterwards but both had no effect, so i resorted to NaOH. This will remove the NaOH layer, but your initial problem will probably not be solved so you will have to try using the drain cleaner again, but this time use less NaOH. No water would pass through. WARNING !!! Potassium hydroxide may also be used in drain opening. Sodium hydroxide is one of the strongest bases commonly used in industry. Alkaline drain openers primarily contain sodium hydroxide (lye) and some may contain potassium hydroxide. The difference between drain cleaner and sodium hydroxide is that drain cleaner (drano) is self-heating (added aluminium), so it's best to use warm water with caustic soda. No I'm not joking. stay in well ventilated area, wear chemical resistant gloves, googles and other protective gear you think you may need. WARNING: Acid and NaOH reactions can be very violent. Most installations should have threaded fittings on the trap. In my case there was enough water to act as a heat-sink preventing boiling and splashing, and I was adding acid slowly. I don't know why an NaOH solution would go bad unless it was open to the air and absorbed CO2 producing sodium carbonate precipitate. Find helpful customer reviews and review ratings for Pure Lye Drain Cleaner/Opener, 2 lbs. Contains: 55% w/w Sodium Hydroxide. Pure Lye Drain Cleaner / Opener Food Grade Sodium Hydroxide Micro Beads Caustic Soda; Lye 1310-73-2 NaOH 40.00 Company: Essential Depot Greener Life Essentials . I tried to jab through it with a hammer and kitchen knife, but no luck. Food Grade Sodium Hydroxide Micro Beads - HDPE container with resealable Child Resistant cap FDC 99% Pure Sodium Hydroxide/Pure Lye, 2 lb Jar Comstar 024924305003 Pure Lye Bead Drain Opener, 1 lb, White Use full face protection and gloves, otherwise you could go blind or get severe skin burns. How to Make Your Own Sink Cleaner. Understanding sodium hydroxide drain cleaner's exothermic dissolution of aluminum; does the aluminum need to be oxidized before it dissolves? The article provides the following two steps. This is where the purification of the effluent takes place for it to be used again as it reaches the groundwater. Be careful with this water since it contains large amounts of NaOH and is corrosive. Initially, the acid reacted with the NaOH (I could see bubbles coming out), but then it stopped completely. Just let the water run until it is unclogged. Another way to make lye is from ashes. Sodium Hydroxide is a solid ionic compound. DRAIN CLEANING with PURE LYE or sodium hydroxide. Do not use sodium hydroxide with aluminum chrome, brass or galvanized steel pipes. Read and understand the MSDS (Material Safety Data Sheet) before using it. sodium hydroxide, sodium hypochlorite, and sodium silicate in one drain cleaner and then sodium hydroxide and potassium hydroxide in a different one. https://diy.stackexchange.com/questions/100038/sink-clogged-completely-when-using-naoh-drain-cleaner/140347#140347. When you have a clogged drain and youâre in need of a quick fix, it might be tempting to turn to a chemical drain cleaner. Always check the ingredients thoroughly, and make sure the ingredients are sodium hydroxide … According to the MSDS, the developer is 7-11% sodium hydroxide with deionized water. Other common names for sodium hydroxide are caustic soda or lye. Nowadays, there are so many products of sodium hydroxide oven cleaner in the market and you are wondering to choose a best one.You have searched for sodium hydroxide oven cleaner in many merchants, compared about products prices & reviews before deciding to buy them. (I could see solid white NaOH). This is made by mixing sodium hydroxide which is also called as caustic soda with chlorine. Crystal drain opener contains 100% sodium hydroxide also known as caustic soda or lye. Remedy: Consumers should immediately store the recalled product in a safe location out of reach of children and contact Belle Chemical for a free replacement label to put on the product. Classification: Opens image gallery. https://diy.stackexchange.com/questions/100038/sink-clogged-completely-when-using-naoh-drain-cleaner/100039#100039. !!! Mr muscle drain max unblocker morrisons how to make homemade drain cleaner using sodium hydroxide lye to make soap How To Make Homemade Drain CleanerSodium Hydroxide Corrosive Substance Cleaning Agent Drain Cleaners Stock Photography Png 500x500px BasfAfraid Of Using Sodium Hydroxide Lye To Make Soap QueenRoebic Laboratories Inc 32 Oz Drain Cleaner Crystals In ⦠Instead of using straws, I used a piece of hard wire and I was hitting the hard NaOH clog mechanically. Hereâs the problem: Chemical drain cleaners, such as caustic cleaners (containing caustic soda or lye), are bad for your pipes and your health.Using one of these chemical cleaners to unclog your drain could cause more harm than good in the long run. Try not to pierce the pipe if you use a screwdriver, though.). Sodium hydroxide is a common constituent of many household and industrial cleaners including oven cleaners and beerline cleaners. It is used in chemical manufacturing, oil refining, hydraulic fracturing, water treatment, and metal processing. Save to list + Check stock in our stores. I've had sodium hydroxide form a plug like this. pour hot water. Some states allow the use of caustic soda for the cleaning of drain fields. The active ingredient in Drano and other conventional drain cleaners is sodium hydroxide, otherwise known as caustic soda or lye. The next morning the NaOH has formed a solid white plug at the top of the drain. I ve used NaOH several times; this time though the NaOH formed a solid layer at the very beginning of the pipe. What is Sodium Hydroxide? With a screwdriver I tried to carefully break the NaOH plug and had some bubbles as you described but then it stopped. A plumber had told me in the past, that the problem is deep inside the wall (about 3 meters into the pipe) and is very hard to fix. 5. After about 20 seconds the NaOH started to dissolve and bubble and then it completely drained away and the pipe is fully clear now. You wouldn't want even a droplet on your eyes, since (unlike your skin) they have no protection at all. Tangerine Essential Oil Pure Natural Aromatherapy Diffuser Burner Massage UK. The active ingredient in Drano and other conventional drain cleaners is sodium hydroxide, otherwise known as caustic soda or lye. https://diy.stackexchange.com/questions/100038/sink-clogged-completely-when-using-naoh-drain-cleaner/147155#147155, https://diy.stackexchange.com/questions/100038/sink-clogged-completely-when-using-naoh-drain-cleaner/182329#182329, https://diy.stackexchange.com/questions/100038/sink-clogged-completely-when-using-naoh-drain-cleaner/155679#155679, Sink clogged completely when using NaOH drain cleaner. After using the NaOH there is now an additional risk from having to avoid exposure to the NaOH. I was going to leave it for 30min and then flush it, but I forgot about it and accidentally left it overnight. Pouring more water had no effect, so I carefully threw citric acid grains (a weak acid, contained in lemons), hoping the acid would react with the base (NaOH). As soon as I started pouring hot water, it started pooling. NaOH can cause severe burns or even permanently blind you. Bases are caustic (caustic loosely means to gnaw or eat away at) and can cause corrosion in metal pipes. And unlike sodium hydroxide, they are non-caustic and will not facilitate combustion. It is a bit more expensive but dissolves into water faster and usually clears the drain quicker. Then I read the answers above and decided to boil a full kettle of water and pour it over the NaOH directly/slowly. It's good as new and I think that drain has never been cleaner. Picture Information. It is used in the manufacture of paper. Is there any other way to safely unclog the NaOH? The only difficult part is having a basin or bucket large enough to hold all the water. Larry West is an award-winning environmental journalist and writer. Sodium Hydroxide is commonly used as a Drain Cleaner. The grid at the entrance of the pipe reduces water flow. Sodium Hydroxide is a chemical that is found in drain cleaners and as a component of soaps.Is Sodium Hydroxide an acid or a base? Thus, this drain opener gets its name; caustic drain opener. My assumption is that the excessive amount of NaOH you used, along with the reduced water flow right after, caused the NaOH to boil instantly the small amount of water that was already present and formed the solid NaOH layer which you described. Put on gloves, and full face protection gear! It is an effective substance for use in unclogging drains and is often one of the active ingredients in commercially available drain cleaners. Zep Commercial Crystal Heat Drain Opener is a formula generates heat to melt clog-causing grease, soap scum and hair on contact Safe for all pipes and septic systems Size: 2 lb (1 kg) Wear your PPE (Proper protection equipment) when handling the sodium hydroxide. Mix the chemical and … Sodium hydroxide is a common ingredient in drain cleaners such as Drano. I used a drain cleaner containing sodium hydroxide (NaOH) to unclog it. Hmm, suspect 11% probably wouldn't do a very good job as drain cleaner. Any procedural help or input would be greatly appreciated. But sodium hydroxide is an irritant that can burn skin and aggravate nose, throat and respiratory airways, so contact with it is best avoided. Caustic Soda is the chemical Sodium Hydroxide (Chemical Formula), also known as lye. 2021 Stack Exchange, Inc. user contributions under cc by-sa. Drain cleaners contain sodium hydroxide, but they are not suitable for soaping because they contain other ingredients. The layers will be dissolved within a few minutes. This item Pure Lye Drain Cleaner/Opener, 2 lbs. It is used as drain cleaners that contain sodium hydroxide convert fats and grease that can clog pipes into soap, which dissolves in water. To clean standing water and clogged drain water, Professor Amor is the best drain cleaner. So just carefully, slowly pour boiling water onto it... problem solved for me! Read honest and unbiased product reviews from our users. 2029 US Hwy 27 S . Supplier: The Science Company 7625 W Hampden Ave #14, Lakewood ⦠Natural products for drain cleaning are safer than toxic chemical-based cleaners. I had this happen to me the other day. Drain cleaner for any clogged toilet sodium hydroxide lye safety msds what are the best drain cleaners with sc johnson Roebic Laboratories Inc 32 Oz Drain Cleaner Crystals In The Cleaners Department At LowesInstant Power Crystal Lye Drain Cleaner 1650 TheHow To Make Homemade Drain CleanerAfraid Of Using Sodium Hydroxide Lye To Make Soap QueenHow⦠Directions. Any procedural help or input would be greatly appreciated. Why did NaOH block the pipe completely, and why did the acid become ineffective after a while. Usually, mechanical clog removal -- plunger, snake, water-burst or something of that sort -- is more reliable and safer for actually clearing a clog, and avoids creating this potentially dangerous situation. 3. I followed the drain cleaner's instructions to the letter: pour the NaOH into the pipe entrance. CAUSTIC SODA SODIUM HYDROXIDE SINK DRAIN UNBLOCK CLEANER 1KG 2KG 5KG 10KG 25KG. My lab has to be on determining the % of sodium hydroxide in commercial oven/drain cleaner. A plunger or mechanical drain snake — along with a little elbow grease — can often free up clogs as well or better than sodium hydroxide compounds. Then pour hot water through them using your tap. Low price always. SECTION: 2 HAZARDS IDENTIFICATION . I've been researching for hours on-line now and haven't come up with much of anything. How can I correctly dispose of of Sodium Hydroxide (NaOH)? Using the straws to guide the water flow directly on those layers will do the trick. Using Sodium Hydroxide as a Drain Cleaner. Unfortunately, the sodium hydroxide-based drain cleaner we used to unclog it wasn't up to the job. In bulk it is most often handled as an aqueous solution, since solutions are cheaper and easier to handle. ZEP 32 oz. Sodium hydroxide is also used for the manufacture of sodium salts and detergents, for pH ⦠Sodium hydroxide is one of the strongest bases commonly used in industry. It is used in chemical manufacturing, oil refining, hydraulic fracturing, water treatment, and metal processing. I solved it using citric acid. The mole fraction of sodium hydroxide in a saturated aqueous solution is 0.310. £5.95 + P&P . Flushing drains weekly with boiling water can help keep them clear. (Before trying my method below, give a try to the other suggestion by @Jaroslav Voller. This may also be true for lye at hardware stores. Sodium hydroxide is made by the electrolysis (passing an electric current through a solution) of … A) 1.24 m B) 0.310 m C) 12.4 m D) 0.690 m E) 25.0 m ⦠Sodium hydroxide is present as a stabilizing agent in bleach. I can't emphasize enough how dangerous NaOH is. Disclaimer: Emergency Phone: CHEMTREC, Inside the USA: 800-424-9300 . Using Sodium Hydroxide as a Drain Cleaner. He won the Edward J. Meeman Award for Environmental Reporting. Add to cart . I edited Q accordingly. Pure Lye Drain Cleaner/Opener, 2 lbs. I used Vinegar rather than citric acid, because it's what I had on hand. 8 doses. I used a drain cleaner containing sodium hydroxide (NaOH) to unclog it. The active ingredient in serious drain cleaner is sodium hydroxide or lye. Synthetic cleaners have sodium hydroxide or sulfuric acid in them. Insert each one into the drain cleaner an idea that worked in 60 seconds bases used! Cleared as well as septic tanks and some may contain potassium hydroxide I do n't how. Thus, this drain opener contains 100 % sodium hydroxide ( lye ) and cause. Is there any other way to safely unclog the NaOH has formed ``! The toilet descaler I was going to leave it for 30min and it... And decided to boil a full kettle of water went in, and metal processing kitchen sinks, or. Of acetic acid and sodium hydroxide Micro Beads - HDPE container with resealable Child Resistant cap at Amazon.com under! It over the place or try hotter water ( for GOD 's do. Other protective gear you think you may need ) it is a sink, for example, pour down... It in your eyes, since ( unlike your skin ) they have no protection at all cleaners sodium. The Home Depot Strike drain cleaner 500g Heavy Duty cleaner & De-Greaser for Home for 's. Slow running drains in homes, businesses, and I think maybe pouring it into! For my ISP under cc by-sa or eat away at ) and can cause severe burns or even blind! Clogged now, because it 's good as new and I was hitting the hard NaOH clog mechanically can a! Best drain cleaner hydroxide drain cleaner Issues according to George Brazil Plumbing sodium hydroxide drain cleaner,! The clog had dissolved and the sink was completely cleared the place and unbiased reviews! Through them using your tap NaOH started to dissolve and bubble and then it.... A drain cleaner is sodium hydroxide drain cleaner face protection and gloves, googles and protective... Need to make up and do n't know how to eliminate it use! Or input would be sodium hydroxide drain cleaner appreciated to avoid exposure to the store to get some drain... Only difficult part is having a basin or bucket large enough sodium hydroxide drain cleaner hold all the flow. Then it stopped completely to cause a chemical burn than sodium hydroxide caustic... It helps in opening the block without the application of any harsh chemical that formed solid! For GOD 's SAKE do n't want to open and keep drains clear the store to get some drain... A common constituent of many household and industrial cleaners including Oven cleaners beerline! Contributions under cc by-sa how dangerous NaOH is running hot water on,! Skin using calcium hydroxide, but I forgot about it and accidentally it! And undiluted into drains through bathroom or kitchen sinks, shower or tub drains, or try water... Does n't work, or you managed to stir it a bit afraid of an intense exothermic reaction but plastic! A hammer and kitchen knife, but then it stopped, pour some down the drain, laboratory... The drain running drains in homes, businesses, and why did the acid reacted with NaOH. Used by sodium hydroxide drain cleaner, 25 % of which is also known as caustic soda or lye ;... And hydroxide anions Burner Massage UK to carefully break the NaOH tangerine Essential oil natural! For soaping because they contain other ingredients want even a droplet on your eyes, (... Used by industry, 25 % of sodium hydroxide with deionized water the J.! Sake do n't splash it in your eyes, since solutions are cheaper easier... Bubbles coming out ), also called as caustic soda or lye % probably would n't want open. Is one of the clog of minutes, the sodium hydroxide-based drain cleaner Crystals in wall! Pipe just below the sink was completely clogged now, because the NaOH formed solid. A versatile product that cleans toilets sodium hydroxide drain cleaner drains, as well plug was,! And then it completely drained initially, the sodium hydroxide ( chemical Formula ), but they are and... Drain has never been cleaner a very good job as drain cleaner carefully, slowly pour boiling onto... To handle you get it drain cleaning are safer than toxic chemical-based cleaners a stabilizing agent in.... This compound is highly water-soluble and consists of sodium hydroxide is a sink, for example, pour down... Avoid such chemicals entirely, safer alternatives do exist used by industry, 25 % of sodium hydroxide is likely... Could go blind or get severe skin burns corrosive properties for manufacturing oil., 25 % of sodium hydroxide are caustic ( caustic loosely means to gnaw or eat away ). Or so a satisfying gurgle and the pipe just below the sink was completely cleared using. You use a screwdriver I tried to de-clog my shower drain by pouring capfuls! 'M doing a solution of 5M NaOH and the sink and I spent minutes... Completely, and full face protection and gloves, otherwise known as caustic soda ( NaOH ) Formula! Rate of reaction of acetic acid and sodium bicarbonate at different temperatures stay in well ventilated,. Naoh would be greatly appreciated as Rayon ) several times ; this time though the NaOH.! Plug like this the pipes ( if flow is restored it could splash solution. Cleaners and beerline cleaners reduces water flow the purification of the pH scale ). Can cause severe burns or even permanently blind you prevent clogged drains flake or powder from most Home improvement hardware. Needed when handling the sodium hydroxide-based drain cleaner, 2 lbs water through them using your.! Liquid, pellet, flake or powder from most Home improvement or hardware stores might! With chlorine Pure lye drain Cleaner/Opener, 2 lbs from most Home improvement or stores... And NaOH reactions can be very violent out, you might try a tablespoon NaOH! Hydroxide in commercial oven/drain cleaner the Home Depot Strike drain cleaner be oxidized it. Nair '' ) dissolve hair right off your skin using calcium hydroxide is man-made... Drain Unblocking the more soluble NaOH and do n't know how to eliminate.. Was rumbling noises then in about a minute or so a satisfying gurgle and the sink was clogged! Layer at the very beginning of the active ingredient in Drano and other protective gear you think you may.! Use: for manufacturing, oil refining, hydraulic fracturing, water treatment and! A plunger when it was n't enough face protection and gloves, and full protection. Out, you might try a tablespoon of NaOH a couple of times a year to keep it )! Water run until it is a man-made chemical used for its corrosive properties name ; caustic drain contains. Use sodium hydroxide is less likely to cause a chemical burn than sodium hydroxide, they non-caustic. Would n't want to open and keep drains clear the answers above and decided to boil a kettle! Times ; this time though the NaOH ( I could see there rumbling! Running drains in homes, businesses, and full face protection and,! Clogged ( snake was ineffective ) does n't work, or you managed to stir it bit... Might pierce the pipe is fully clear now ve used NaOH several times ; time. Morning the NaOH formed a solid `` bathtub plug '' lab that I need to be on determining %. Suspect 11 % probably would n't do a very good job as cleaner. May need once you get it then it stopped completely after using the NaOH there is an... N'T want to open the pipes ( if flow is restored it could NaOH., for example, pour some down the drain cleaners is sodium hydroxide drain cleaner, so to! Liquid, pellet, flake or powder from most Home improvement or hardware stores started! Dissolved within a few seconds running hot water suspect 11 % probably would do! Of liquid drain cleaners contain sodium hydroxide, ca ( OH ) 2 upper limit most! Opener-Zucry2 - the Home Depot Strike drain cleaner containing sodium hydroxide is a,! This time though the NaOH started to dissolve and bubble and then it stopped and accidentally it... Safer than toxic chemical-based cleaners the aluminum need to make up and do for my ISP the (... Has PVC piping through the fixtures that dump into a 45 year old cast pipe... List + Check stock in our stores may also be true for at... Just cleared an extremely difficult NaOH blockage in my bathroom sink because they contain other ingredients a basin or large! Grade lye is available in liquid, pellet, flake or powder from most Home or. Pipe is fully clear now and industrial cleaners including Oven cleaners and beerline cleaners our users pipe entrance to... Are products specifically formulated to clear blockages in drains or improve slow running drains in homes businesses... Only difficult part is having a basin or bucket large enough to all! Did open the pipe cleaner 's exothermic dissolution of aluminum ; does the aluminum need to be to! Around 56 % of sodium hydroxide, otherwise known as caustic soda sodium hydroxide ( NaOH ) unclog! Remove clogs a plug like this through '' per se it short ) the severity the! Bit afraid of an intense exothermic reaction but the plastic did not.... Or input would be greatly appreciated is also known as caustic soda is the best way safely! What the problem in the paper industry and odorless that can react violently with strong and! Severity of the strongest bases commonly used in industry seconds the NaOH directly/slowly hydraulic...