SODIUM METABISULPHITE 96.5% Extra Pure

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SODIUM METABISULPHITE 96.5% Extra Pure Specification

Ph Level
4.0-5.5 (5% Solution)

Smell
Sulfurous Odor

Shape
Crystals or Powder

Boiling point
Decomposes before boiling

Form
Solid

HS Code
28321000

Molecular Formula
Na2S2O5

Solubility
Soluble in Water

Storage
Store in a cool dry and ventilated area away from moisture

Poisonous
No

Structural Formula
Na2S2O5

Melting Point
150C (Decomposes)

Purity
96.5%

Taste
Pungent Sulfurous Taste

Other Names
Sodium Pyrosulfite; Disodium Disulphite

Density
1.48 Gram per cubic centimeter(g/cm3)

Molecular Weight
190.10 g/mol

Classification
Chemical Compound

Chemical Name
Sodium Metabisulphite

CAS No
7681-57-4

EINECS No
231-673-0

Grade
96.5% Extra Pure

Standard
Industrial/Pharmaceutical/Food Grade

Type
Inorganic Salt

Usage
Preservation Antioxidant Reducing Agent Bleaching

Main Material
Sodium Bisulfite

Application
Food Industry Water Treatment Textile Processing Mining

About SODIUM METABISULPHITE 96.5% Extra Pure

Sodium Metabisulphite 96.5% Extra Pure is a high-grade chemical compound available in crystal or powder form with a distinctive sulfurous odor. It is non-toxic in regulated quantities but can be an irritant. This inorganic salt is widely used in the food industry, water treatment, textile processing, and mining for preservation, antioxidant, reducing agent, and bleaching purposes. With a purity of 96.5%, this product is a reliable choice for various industrial applications. Its molecular formula Na2S2O5 and molecular weight of 190.10 g/mol ensure quality and performance. Stored in a cool, dry place away from moisture, this sodium metabisulphite grade meets industrial, pharmaceutical, and food standards.

FAQs of SODIUM METABISULPHITE 96.5% Extra Pure:

Q: What applications is Sodium Metabisulphite 96.5% Extra Pure suitable for?

A: Sodium Metabisulphite is commonly used in the food industry, water treatment, textile processing, and mining for preservation, antioxidant, reducing agent, and bleaching purposes.

Q: Is Sodium Metabisulphite a toxic substance?

A: While Sodium Metabisulphite is non-toxic in regulated quantities, it can be an irritant, so handling it with care is recommended.

Q: What is the purity level of Sodium Metabisulphite 96.5% Extra Pure?

A: The purity level of Sodium Metabisulphite 96.5% Extra Pure is 96.5%, making it a high-grade chemical compound suitable for various industrial applications.

Q: How should Sodium Metabisulphite be stored?

A: It is advised to store Sodium Metabisulphite in a cool, dry, and ventilated area away from moisture to maintain its quality and effectiveness.

Q: What are the main features of Sodium Metabisulphite 96.5% Extra Pure?

A: Sodium Metabisulphite 96.5% Extra Pure comes in crystal or powder form, with a pungent sulfurous taste, and is classified as a chemical compound with a variety of industrial applications.

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