Product Description
We are dealing in the manufacturing, supplying, and exporting of highly pure Sodium Hydrosulphite Granule which is formulated by using top quality chemical ingredients that are added in required amounts. Also known as sodium dithionite this compound physically appears as a white crystalline powder with a density of 2.38 grams per cubic centimeters in anhydrous form. This inorganic sodium salt is flammable and may catch fire on heating. Sodium Hydrosulphite Granule is widely used in paper and pulp industries as a reducing agent for bleaching, brightening, and de-colorization of the virgin as well as recycled fibers. It can also be used in other applications such as the processing of vat dyes, water treatment, leather processing ad sugar bleaching.Some of the physical and chemical properties of this industrial-grade compound are given below: Formula: Na2S2O4Physical Form: White PowderedpH: 7 to 9Melting Point: 300 degrees CelsiusIgnition Temperature: more than 200 degrees CelsiusMolar Mass: 174.107 g/mol
FAQs of Sodium Hydrosulphite Granule:
Q: What is the chemical composition and molecular formula of Sodium Hydrosulphite Granule?
A: Sodium Hydrosulphite Granule consists of sodium dithionite with the molecular formula Na2S2O4.
Q: Is Sodium Hydrosulphite Granule poisonous?
A: No, Sodium Hydrosulphite Granule is not categorized as poisonous.
Q: What is the purity level of Sodium Hydrosulphite Granule?
A: Sodium Hydrosulphite Granule has a purity level of 90% and 98.7%.
Q: What is the melting point of Sodium Hydrosulphite Granule?
A: The melting point of Sodium Hydrosulphite Granule is 52 C (126 F; 325 K).
Q: How soluble is Sodium Hydrosulphite Granule?
A: Sodium Hydrosulphite Granule is slightly soluble in alcohol.
Q: What are the applications of Sodium Hydrosulphite Granule?
A: Sodium Hydrosulphite Granule is primarily used in industrial applications.
Q: Does Sodium Hydrosulphite Granule decompose under certain conditions?
A: Yes, Sodium Hydrosulphite Granule decomposes in hot water and acid solutions, although it is stable in dry air.
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