Sodium Carbonate Monohydrate

Product Overview

Sodium Carbonate Monohydrate (Na₂CO₃·H₂O) is a white, crystalline inorganic compound widely used in glass manufacturing, detergents, water treatment, chemical processing, and industrial applications. Known for its high solubility, alkalinity, and buffering properties, it serves as a key ingredient in a variety of industrial and commercial formulations.

Sodium Carbonate Monohydrate is preferred in applications where controlled moisture content and precise chemical composition are required.

Key Product Identification

• Product Name: Sodium Carbonate Monohydrate

• Synonyms: Soda Ash Monohydrate, Monohydrated Sodium Carbonate

• Chemical Formula: Na₂CO₃·H₂O

• CAS Number: 5968-11-6

• Molecular Weight: 105.99 g/mol

• HS Code: 28362000

• Appearance: White crystalline powder or granules

• Odor: Odorless

Chemical & Physical Properties

Values are typical for industrial and detergent-grade material.

Manufacturing & Quality Control

Sodium Carbonate Monohydrate is produced via solvay process or crystallization from soda ash solutions, followed by controlled drying. Quality control ensures:

• High chemical purity and consistent moisture content

• Low heavy metal and impurity levels

• Uniform crystal size and appearance

Each batch undergoes assay, moisture, and particle size testing to guarantee reliability.

Applications of Sodium Carbonate Monohydrate

Glass Manufacturing

Acts as a fluxing agent, reducing the melting temperature of silica and improving glass clarity.

Detergents & Cleaning Products

Used as a water softener, alkalinity regulator, and builder in soaps, powders, and industrial cleaning agents.

Water Treatment

Serves as a pH regulator and carbonate source in municipal and industrial water treatment systems.

Chemical Industry

Functions as a raw material for sodium chemicals, pH control, and neutralization reactions.

Food & Beverage

Used as a food additive (E500) for pH adjustment and leavening applications (in compliance with food-grade standards).

Packaging & Logistics

• Standard Packaging:

• 25 kg / 50 kg kraft paper bag with polyethylene liner

• 500 kg jumbo bag (IBC)

• Bulk Supply: Available

• Storage Conditions:

• Store in a cool, dry, and well-ventilated area

• Avoid moisture, humidity, and contamination

• Keep containers tightly sealed

Safety & Handling

• Non-toxic under normal industrial use

• Avoid prolonged skin or eye contact; use PPE when handling in bulk

• Avoid inhalation of dust

• Handle according to standard industrial chemical safety protocols

• Consult the Safety Data Sheet (SDS/MSDS) for detailed instructions

Regulatory & Documentation

Available upon request:

• COA (Certificate of Analysis)

• SDS / MSDS

• TDS (Technical Data Sheet)

• Food-grade, industrial, and detergent-grade compliance certificates

Why Choose Our Sodium Carbonate Monohydrate?

• ✔ High purity and consistent moisture content

• ✔ Suitable for glass, detergents, water treatment, and chemical applications

• ✔ Flexible packaging and bulk supply options

• ✔ Export-ready documentation and regulatory support

• ✔ Technical guidance for industrial and formulation applications

Frequently Asked Questions (FAQ)

Q1: What is Sodium Carbonate Monohydrate used for?

It is used in glass production, detergents, water treatment, chemical manufacturing, and as a food additive.

Q2: Is Sodium Carbonate Monohydrate soluble in water?

Yes, it is highly soluble in water but insoluble in alcohol.

Q3: Can you provide analytical and regulatory documents?

Yes, COA, SDS, TDS, and compliance certificates are available.

Q4: What is the typical minimum order quantity (MOQ)?

MOQ depends on packaging type and destination; please contact us for details.