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Hydroxides

NaOH, KOH & Mg(OH)2 — flakes and solutions

Products
30
Sizes
1 Quart to 330 Gallon

30 products

Hydroxides products

About Hydroxides

Buy sodium hydroxide, ammonium hydroxide, and hydroxide compounds from Alliance Chemical in ACS Reagent, Membrane, and Technical grades. Available as solutions and solid flakes.

Products In This Collection

This collection includes ammonium hydroxide 29% ACS Grade (CAS 1336-21-6), sodium hydroxide 50% Membrane Grade (CAS 1310-73-2, iron <5 ppm), sodium hydroxide 50% ACS Grade (heavy metals ≤0.1 ppm), sodium hydroxide flakes ACS and Technical Grade.

Common Applications

Sodium hydroxide solutions are used in water treatment pH adjustment, pulp and paper manufacturing, textile processing, soap production, food processing, and chemical synthesis. Ammonium hydroxide serves metal surface finishing, semiconductor wafer cleaning (SC-1 clean), and pH adjustment in wastewater treatment.

Why Buy From Alliance Chemical

Every hydroxide product ships with a Safety Data Sheet (SDS) and Certificate of Analysis (COA). Alliance Chemical provides 1-2 business day shipping with no minimum order and DOT-compliant packaging.

Related: See the Bases and Caustics collection.

Procurement shortcuts

Jump directly to high-demand Alliance Chemical products with SDS/COA support and freight-ready pack sizes.

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Frequently Asked Questions

What are common uses for sodium hydroxide?
Sodium hydroxide is used in soap and detergent manufacturing, chemical synthesis, paper production, and water treatment. Alliance Chemical offers this compound in various grades suitable for each application.
How should hydroxides be safely stored?
Hydroxides should be stored in a cool, dry place away from acids and organic materials. Ensure the storage area is well-ventilated and follow safety guidelines provided by Alliance Chemical.
What is the difference between sodium hydroxide and potassium hydroxide?
While both are strong bases, sodium hydroxide is more widely used due to its lower cost, whereas potassium hydroxide is preferred for applications needing higher solubility. Alliance Chemical supplies both in various concentrations.
Is ammonium hydroxide safe for all applications?
Ammonium hydroxide is widely used in cleaning and chemical synthesis but requires careful handling due to its pungent aroma. Alliance Chemical provides detailed safety data sheets for safe usage.
What grades of hydroxides does Alliance Chemical provide?
Alliance Chemical offers hydroxides in laboratory, technical, and industrial grades. Each grade is suited for specific applications in sectors such as research and manufacturing.
How does sodium hydroxide assist in food processing?
Sodium hydroxide is used in food processing to alter the pH, aiding in processes like nixtamalization and olive curing. It is crucial to use food-grade sodium hydroxide for these applications.
What is the typical concentration of ammonium hydroxide available?
Ammonium hydroxide is often available in concentrations up to 29%. Alliance Chemical supplies this concentration for various industrial and laboratory uses.
Are hydroxides suitable for pH adjustment in water treatment?
Yes, both sodium and potassium hydroxides are effective for pH adjustment and neutralization in water treatment processes. Alliance Chemical offers guidance on the proper use and dosing for these applications.
How does Alliance Chemical ensure the quality of their hydroxides?
Alliance Chemical sources high-purity compounds manufactured in compliance with industry standards. Our rigorous quality control processes ensure reliable performance for each application.

Guides & Resources

Industries Using Hydroxides

Forklift moving pallets in a warehouse

Stock footage.

How it ships.

Regulated products are packed, marked, and labeled for hazmat transport, from one quart to a pallet of drums.

  • Most stocked orders ship in 1–2 business daysOrder cutoff: Mon-Thu 2 PM CT / Fri 12 PM CT
  • Hazmat packing, marking, and labelingPacked by staff trained under DOT rule 49 CFR 172.704
  • UPS Ground for bottles, jugs, and up to three pailsLTL freight for four or more pails, drums, and totes. Liftgate on request.
  • Ships with
  • UPS
  • FedEx Freight
  • ABF Freight
  • R+L Carriers
  • Saia
  • Southeastern Freight Lines
  • XPO

Buying for a company or agency?

Pay by card at the listed price, or order on Net 30 terms once your credit is approved. For NSN and contract requirements, send an RFQ.

CAGE code
1LT50
UEI
DCTCZDY3BLD3
Primary NAICS
424690
Ownership
Woman-Owned
Federal supply
DLA Supplier
Terms
Net 30 on approved credit, W-9 on request
Apply for Net 30Email a purchase orderVendor qualification documents
Gloved hands strapping four blue chemical drums to a pallet at a warehouse loading dock
Illustration.

Safety data sheets and certificates.

Find an SDS or TDS by product name or CAS number. Certificates of analysis are free on request.

Find an SDS or COA

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