Struggling to find a reliable caustic soda supplier for your business? With so many manufacturers out there, picking the right one can feel overwhelming—and a costly mistake. Choosing the top caustic soda factory means more than just getting the best price. It’s about quality, consistency, and peace of mind with every shipment. The right partner can streamline your operations and boost your bottom line. Curious which suppliers stand out?

Read on to discover the best caustic soda wholesalers and make your decision with confidence!

Sodium Hydroxide (Caustic Soda, NaOH, Lye) – Univar

Product Details:
Univar Solutions supplies and distributes liquid caustic soda (sodium hydroxide), listed among its essential chemicals. The company offers various other chemical product categories including acids, amines, additives & modifiers, chelants, and enzymes & microbes.

Sodium Hydroxide – Caustic Soda Supplier & Distributor

Product Details:
Hawkins supplies high purity sodium hydroxide (caustic soda) in both liquid and dry forms, available in bulk and multiple packaging options and grades. They serve as a manufacturer, blender, and distributor for business customers, offering customized blending and distribution solutions.

Technical Parameters:
– CAS #: 1310-73-2
– Product Grades: Diaphragm (Standard), Membrane (High purity, low salt), Low
– Available concentrations: 50%, 30%, 25%, 20%, 10% sodium hydroxide solutions
– Packaging: Bulk tank trucks, 275 gallon totes, 55 gallon drums, 5 gallon pails

Application Scenarios:
– Manufacture of pulp and paper
– Alumina production
– Refineries and chemical intermediates
– Textiles, water treatment, soaps, and detergents

Pros:
– Offers multiple grades and concentrations to meet diverse needs
– Custom blending and packaging available
– Reliable, domestic supplier with over 80 years of experience
– Ability to reduce supply chain disruptions with fast domestic response

Cons:
– Products only available to companies, municipalities, and government
– Caustic soda is a powerful and corrosive base, requiring careful handling

Sodium Hydroxide Suppliers USA – Bulk Distributors, Manufacturers …

Product Details:
Sodium Hydroxide (also known as caustic soda) is offered in various grades and packaging by multiple American chemical suppliers.

Technical Parameters:
– Available in solid (pellets, flakes) and solution (various concentrations)
– CAS Number: 1310-73-2
– High purity chemical grade
– Formulations ranging from laboratory reagent to industrial grade

Application Scenarios:
– Used in chemical manufacturing
– Water treatment processes
– Cleaning and disinfection applications
– Pulp and paper industry

Pros:
– Widely available from multiple suppliers
– Offered in different forms and concentrations to meet various needs
– High purity options for specific technical uses
– Bulk and laboratory scale packaging options

Cons:
– Corrosive and hazardous to handle
– Requires proper storage and handling procedures
– May have shipping restrictions due to hazard classification
– Potential for supply chain variability based on supplier

Sodium Hydroxide 50% Sol. (Caustic Soda) 55 Gal Drum | Wholesale …

Product Details:
55 Gallon Sodium Hydroxide 50% Solution (Caustic Soda) in a poly drum, available for pickup at Fiberglass Services Inc (714-379-9500, 7501 McFadden Avenue, Huntington Beach, CA 92647) for $589.00 USD. Shipping options include liftgate, residential delivery, and business delivery with forklift or dock.

Technical Parameters:
– Concentration: 50% in H2O
– Density: 1.515 g/mL at 25°C
– Vapor pressure: 3 mmHg (37°C)
– UN1824, Sodium hydroxide solution, Hazard class 8, Packing Group II

Application Scenarios:
– Used in synthesis of graphene/polyaniline hybrid materials
– Solvent in aluminum corrosion studies
– Alkaline reagent testing for tannins and phenolic compounds
– Maintaining alkalinity in water-based drilling fluids

Pros:
– Strong alkali with high concentration for industrial use
– Versatile applications across chemical synthesis, testing, and industrial
– Multiple shipping and delivery options available

Cons:
– Additional charges for liftgate and residential delivery
– Customer is responsible for unloading at business addresses without extra

Sodium Hydroxide / Caustic Soda, 50%, 25% – Altiras

Product Details:
Sodium Hydroxide / Caustic Soda supplied and distributed in concentrations of 50% and 25%.

Technical Parameters:
– Available concentrations: 50% and 25%
– Offered as Sodium Hydroxide (Caustic Soda)

Pros:
– Multiple concentration options (50%, 25%)
– Supplier and distributor services for industrial chemicals

Caustic Soda USA Suppliers – American chemical suppliers

Product Details:
The page lists various suppliers of Caustic Soda (Sodium Hydroxide, NaOH) in different forms: flakes, liquid, and beads. Available grades include Technical Grade, Industrial Grade, and 99% purity. Pack sizes ranging from 25kg bags to bulk quantities, with business-to-business sales.

Technical Parameters:
– CAS No.: 1310-73-2 (most products), 68988-74-9 (BOC Sciences)
– Purity: 25%, 50%, 99%, 99.5% Min (different suppliers)
– Physical forms: Flakes, liquid, beads
– Molecular formula: NaOH; UN no: 1823

Application Scenarios:
– Used as a base in various industries for pH regulation
– Soaps and detergents production
– Papermaking and cotton bleaching
– Petroleum refining

Pros:
– Wide distribution with coast-to-coast and international coverage for fast,
– Bulk packaging options for industrial use (25kg bags, container loads)
– Multiple application areas across industries (food, textile, mining, chemical

Cons:
– Mainly supplied to business customers only (not for individual retail)
– Corrosive and hazardous, requiring special handling and storage

Buy Lye in Bulk Bags | Sodium Hydroxide | Caustic Soda

Product Details:
Bulk sodium hydroxide (lye, caustic soda) available for purchase, suitable for industrial and maker applications such as soap and cosmetic production.

Application Scenarios:
– Soap making
– Cosmetic production
– Industrial cleaning

Pros:
– Available in bulk quantities
– Suitable for large-scale or industrial use

Cons:
– Requires safe handling due to caustic nature

Sodium Hydroxide in Bulk, Mini-Bulk, Drums, or Totes – North Industrial

Product Details:
Sodium Hydroxide (Caustic Soda) offered in various forms including caustic soda lye (liquid), flakes, pearls, and solid. Available in industrial grades suitable for multiple applications.

Technical Parameters:
– Available concentrations: typically 32% or 50% solution for lye, solid forms
– pH: strongly alkaline (pH >13 in solution)
– Appearance: white, odorless solid or colorless liquid
– Solubility: highly soluble in water

Application Scenarios:
– Water treatment and purification
– Pulp and paper manufacturing
– Detergent and soap production
– Chemical manufacturing and processing

Pros:
– Versatile chemical with broad industrial applications
– Offered in multiple forms to meet different industrial needs
– High purity grades for consistent and reliable results

Cons:
– Corrosive and hazardous if improperly handled
– Requires specialized storage and safety precautions

Sodium Hydroxide (Caustic Soda) – Industrial chemical supplier

Product Details:
Bulk and industrial-grade sodium hydroxide (caustic soda, NaOH) available as powder, flakes, or liquid for commercial and industrial customers, offering high purity suitable for chemical manufacturing, water treatment, soap making, and more. Available in various forms with reliable delivery and competitive wholesale pricing.

Technical Parameters:
– Chemical Name: Sodium Hydroxide
– Common Names: Caustic Soda, Lye, Soda Lye, Sodium Hydrate
– Chemical Formula: NaOH; CAS Number: 1310-73-2
– Appearance: White solid (flakes or pellets) or colorless liquid
– pH: Strongly alkaline (pH > 13)
– Molar Mass: 40.00 g/mol
– Melting Point: 318 °C (604 °F)
– Boiling Point: 1380 °C (2516 °F)
– Solubility: Highly soluble in water

Application Scenarios:
– Chemical manufacturing (production of soaps, detergents, other chemicals)
– Water treatment (pH regulation and acidity neutralization)
– Soap making (saponification of fats and oils)

Pros:
– Industrial-grade, high-purity sodium hydroxide suitable for multiple industries
– Comprehensive range of forms (flakes, liquid, powder) to meet various needs
– Competitive wholesale pricing and reliable, prompt delivery
– Experienced team and responsive customer support for bulk orders

Cons:
– No mention of consumer-scale/small-quantity availability—focused on
– Potentially hazardous chemical requiring safe handling and storage; safety

Caustic Soda Liquid 50% – GJ Chemical

Product Details:
Caustic Soda Liquid 50% is a clear, colorless, and strongly alkaline liquid solution of sodium hydroxide in water, commonly supplied for industrial and commercial applications.

Technical Parameters:
– Concentration: 50% sodium hydroxide solution
– Appearance: Clear, colorless liquid
– Chemical formula: NaOH
– Highly caustic and corrosive nature

Application Scenarios:
– Water treatment and purification
– Pulp and paper manufacturing
– Chemical processing and manufacturing
– Cleaning and degreasing in industrial settings

Pros:
– Effective in neutralizing acids and alkalizing processes
– Widely used in multiple industries
– Available in bulk and various packaging options
– High purity and consistent concentration

Cons:
– Highly corrosive and requires careful handling
– Potential health hazards if not used with proper safety measures

Comparison Table

Company	Product Details	Pros	Cons	Website
Sodium Hydroxide (Caustic Soda, NaOH, Lye) – Univar	Univar Solutions supplies and distributes liquid caustic soda (sodium			www.univarsolutions.com
Sodium Hydroxide – Caustic Soda Supplier & Distributor	Hawkins supplies high purity sodium hydroxide (caustic soda) in both liquid and	Offers multiple grades and concentrations to meet diverse needs Custom blending	Products only available to companies, municipalities, and government	www.hawkinsinc.com
Sodium Hydroxide Suppliers USA – Bulk Distributors, Manufacturers …	Sodium Hydroxide (also known as caustic soda) is offered in various grades and	Widely available from multiple suppliers Offered in different forms and	Corrosive and hazardous to handle Requires proper storage and handling	www.americanchemicalsuppliers.com
Sodium Hydroxide 50% Sol. (Caustic Soda) 55 Gal Drum	Wholesale …	55 Gallon Sodium Hydroxide 50% Solution (Caustic Soda) in a poly drum,	Strong alkali with high concentration for industrial use Versatile applications	Additional charges for liftgate and residential delivery Customer is
Sodium Hydroxide / Caustic Soda, 50%, 25% – Altiras	Sodium Hydroxide / Caustic Soda supplied and distributed in concentrations of	Multiple concentration options (50%, 25%) Supplier and distributor services for		altiras.com
Caustic Soda USA Suppliers – American chemical suppliers	The page lists various suppliers of Caustic Soda (Sodium Hydroxide, NaOH) in	Wide distribution with coast-to-coast and international coverage for fast,	Mainly supplied to business customers only (not for individual retail) Corrosive	www.americanchemicalsuppliers.com
Buy Lye in Bulk Bags	Sodium Hydroxide	Caustic Soda	Bulk sodium hydroxide (lye, caustic soda) available for purchase, suitable for	Available in bulk quantities Suitable for large-scale or industrial use
Sodium Hydroxide in Bulk, Mini-Bulk, Drums, or Totes – North Industrial	Sodium Hydroxide (Caustic Soda) offered in various forms including caustic soda	Versatile chemical with broad industrial applications Offered in multiple forms	Corrosive and hazardous if improperly handled Requires specialized storage and	www.northindustrial.net
Sodium Hydroxide (Caustic Soda) – Industrial chemical supplier	Bulk and industrial-grade sodium hydroxide (caustic soda, NaOH) available as	Industrial-grade, high-purity sodium hydroxide suitable for multiple	No mention of consumer-scale/small-quantity availability—focused on	advancedchemtrade.com
Caustic Soda Liquid 50% – GJ Chemical	Caustic Soda Liquid 50% is a clear, colorless, and strongly alkaline liquid	Effective in neutralizing acids and alkalizing processes Widely used in	Highly corrosive and requires careful handling Potential health hazards if not	gjchemical.com

Frequently Asked Questions (FAQs)

1. What should I look for in a caustic soda wholesaler or manufacturer?
Look for suppliers with a strong reputation, certifications like ISO, consistent product quality, reliable delivery, and clear communication. It’s also wise to confirm they have experience exporting to your region and provide after-sales support.

2. How can I verify the quality of caustic soda from a potential supplier?
Request a product sample and a certificate of analysis (COA). Third-party laboratory testing is also a good option. Reputable manufacturers will be transparent and willing to provide documentation proving their caustic soda meets your required standards.

3. What minimum order quantity (MOQ) is typical when buying caustic soda wholesale?
MOQs vary but typically start from 1 to 20 tons, depending on the manufacturer and packaging type. Always discuss order flexibility with your supplier, especially if you’re looking to start with a trial order.

4. How can I ensure the supplier meets international shipping and safety standards?
Confirm the company is experienced with international logistics and complies with safety regulations for hazardous materials. Check if they provide the necessary shipping documentation, Material Safety Data Sheets (MSDS), and use appropriate packaging to prevent leaks and contamination.

5. Are there any potential hidden costs when buying caustic soda in bulk?
Yes, buyers should consider shipping fees, taxes, customs charges, and potential storage costs. Always request a detailed breakdown of all costs before placing an order to avoid surprises and ensure your total landed cost is clear.