Chemical caustics are powerful substances used across various industries for applications ranging from cleaning and manufacturing to chemical synthesis. Selecting the appropriate caustic is crucial for ensuring safety, efficacy, and compliance with regulatory standards. This guide will help you navigate the key considerations when purchasing these essential industrial chemicals.
- Reclosable HDPE Jar
- Top Quality, Premium Lye
- Great for making soap, as a cleaner, or for food prep
- Food-Grade USP/FCC
- Chemical manufacturing: produce detergents, soaps, and textiles
- Water treatment: raise pH, remove impurities, and soften water
- Cleaning and disinfecting: strong agent against grease, grime, and bacteria
- Soap making and candle making: create handmade soaps and candles
- Drain cleaning: dissolve grease and unclog drains
- Technical Grade. Excellent, clean quality. 99% Pure. The BEADS are BACK! Easier to work with than the flakes!
- Excellent for use as a Drain Cleaner, Grease Cutter or Electrolyte
- Multi-Purpose: Can be used for soap making, drain cleaning, paint stripping, Cleaning metals, stainless steel de-greaser, water treatment, cleaning glass bakeware and even for Septic Systems.
- Can be used to create Beautiful hand made soaps.
- Gloves and eye protection must we worn. Users must be cautious of potential burns.
- Adult signature req'd
- Food-Grade USP/FCC
- Made in the USA
- Top Quality, Premium Lye
- Great for making soap, as a cleaner, or for food prep
- Child Safe Jar
- 99+% Pure, Meets Food Chemical Codex, Generally regarded as Safe for Use with Foods
- 2 lb Wide-Mouth Anti-Static Container with Child Safety Caps and F217 Liner
- F217 Liner in cap resists air contamination, essential for preserving lye in longterm storage
- Great for making Biodiesel, Bar Soap, Pretzels & More!
- Excellent for use as a Drain Cleaner, Grease Cutter or Electrolyte
- ⚠️ Avoid direct contact with skin, eyes, or clothing. Potassium Hydroxide is a caustic substance that can cause severe burns.
- ⚠️ If skin contact occurs, remove contaminated clothing and rinse the affected area with water or a shower. Seek medical attention if necessary.
- ⚠️ In case of eye contact, remove contact lenses if present, and wash eyes cautiously with water for 20 minutes. Seek immediate medical attention.
- ⚠️ If inhaled, move to fresh air and seek medical attention if symptoms persist. Ensure that you are in a well-ventilated area when handling the chemical.
- ⚠️ Store in a cool, dry, well-ventilated place away from children and heat sources. Keep the child safety cap securely fastened to prevent accidental exposure.
- ⚠️ Follow all safety instructions and handling guidelines provided for the product.
- 99+% Pure, Meets Food Chemical Codex, Generally regarded as Safe for Use with Foods
- 2 lb Wide-Mouth Anti-Static Container with Child Safety Caps and F217 Liner
- Cap with F217 liner ensures product freshness when stored
- Great for making Biodiesel, Bar Soap, Pretzels & More!
- Excellent for use as a Drain Cleaner, Grease Cutter or Electrolyte
- ALL-PURPOSE CLEANER: Powerful, colorless, and odorless interior car cleaner formula removes dirt, grease, and stains from vinyl, rubber, plastic, carpet, upholstery, and more (SKU: SPI_993_1602)
- SAFE ON MULTIPLE SURFACES: Non-caustic, pH-balanced car interior cleaner formula is gentle enough for interiors yet strong enough for exterior use in cars, homes, garages, and RVs
- NO COLOR OR SCENT: This Chemical Guys interior cleaner is ideal for sensitive users and surfaces-leaves no artificial fragrance or dye behind, ensuring a pure, residue-free clean
- HIGHLY CONCENTRATED: This all surface car upholstery cleaner can be diluted for light cleaning or used full strength for heavy-duty jobs, making it a versatile choice for any detailer or homeowner
- EASY TO USE: Spray this car detailing spray, agitate with a brush or towel, and wipe away grime; the Chemical Guys cleaner spray dries fast without sticky or greasy residue left behind
- DETAILER-APPROVED RESULTS: Trusted by professionals for cleaning interiors, engine bays, tires, wheels, and more without damaging surfaces; a great addition to your car detailing kit
- 100% Pure Borax: No additives or fillers, ensures high-quality performance in all applications, unscented for versatile use.
- Versatile Cleaning Power: Effective as a multipurpose household cleaner, laundry booster, removes stains and odors naturally.
- Natural & eco-friendly solution when used as directed.
- Convenient 2.25 lbs Package: Ideal for regular cleaning needs, easy to handle and store while still providing great value and lasting use.
- Made in the USA: Manufactured under strict quality standards, supports local industry, reliable and trusted product for various uses.
- THICK & STICKY - Sticky Citrus Gel is a thick viscosity wheel cleaner that clings to wheels and rims, keeping the all-natural formula exactly where you need it fighting dirt and debris without rolling off!
- CLINGY FORMULA FOR MINIMAL SCRUBBING - Sticky Citrus clings to wheels and vertical surfaces, suspending road grime, brake dust, oil, and dirt and then lifting it off the wheel safely and gently.
- SAFE FOR ALL WHEEL TYPES - Formulated with all-natural citrus extracts, and without highly-caustic cleaners. Sticky Citrus Gel combines natural cleaners with oxygen generators to clean any wheel type safely and effectively, without any harm to you or the...
- EASY-TO-USE - Spray Sticky Citrus over filthy wheel parts, and watch as it sticks to the filthiest surfaces for a deeper clean using less product!
- THE GO TO BRAND IN CAR CARE - Beginners and professionals alike choose Chemical Guys, not only for the finest car care products, but the world class customer support and vast detailing knowledge Chemical Guys is more than a brand it's a lifestyle with a...
This article is part of our complete guide Industrial & Scientific — browse all our comparisons and buying guides.
Last update on 2026-07-23 / Affiliate links / Images from Amazon Product Advertising API