Sodium Sulphate

Sodium Sulphate Specification

CAS No
7757-82-6

Solubility
Soluble in water; insoluble in alcohol

Melting Point
884C

Ingredients
Sodium Sulfate ion

Taste
Salty

Grade
Industrial grade food grade pharmaceutical grade

Storage
Store in a cool dry place away from moisture and incompatible materials

Molecular Weight
142.04 g/mol

Smell
Odorless

Shape
Granular powder or crystals

Shelf Life
Indefinite under proper storage conditions

Molecular Formula
Na2SO4

Appearance
White crystalline solid

Poisonous
NO

Density
2.66 Gram per cubic centimeter(g/cm3)

HS Code
28331100

Ph Level
Neutral to slightly alkaline (around 7-9 for an aqueous solution)

EINECS No
231-820-9

Application
Used in detergents paper manufacturing glass production and as a drying agent in the laboratory and various industrial processes

Usage
Industrial raw material water softening and chemical intermediates

Purity
99% or higher (depending on grade)

Properties
Hygroscopic stable under standard conditions

Refractive Rate
1.484

Structural Formula
NaSO

Physical Form
White crystalline solid or powder

About Sodium Sulphate

Sodium Sulphate is a sodium salt of sulphuric acid. It is a detergent and surfactant found in different personal care products (soaps, shampoos, toothpaste etc.). It is widely used for shampoo and formulation of wetting agent in textile industry. It is an inexpensive and very effective foaming agent which is used in many cosmetic products for their cleansing & emulsifying properties. Sodium Sulphate behave like a soap and are also mainly used as foaming agent and wetting agent.

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