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Sodium Bisulphite Technical Grade

Name: Sodium Bisulphite Technical Grade
Brand: SGS CHEMICALS
Price: 38 INR
Availability: InStock

Price 38 INR/ Kilograms

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MOQ : 200 Kilograms

Sodium Bisulphite Technical Grade Specification

Molecular Formula
NaHSO3

HS Code
28321090

Shelf Life
12 Months from the date of manufacture if stored properly.

Properties
Sodium Bisulphite is a white crystalline powder with strong sulfurous odor. It is stable under normal conditions, non-flammable, and reacts with acids to release sulfur dioxide gas.

Appearance
White Crystalline Powder

Ph Level
4.0-5.0 (5% solution)

Molecular Weight
104.06 g/mol

Grade
Technical Grade

Physical Form
Powder

Density
1.48 Gram per cubic centimeter(g/cm3)

Melting Point
150°C (decomposes)

Usage
For industrial applications in water purification, textile, paper, and photographic industries.

Smell
Pungent, sulfurous

Structural Formula
NaHSO3

Storage
Store in cool, dry, well-ventilated place, in tightly closed containers away from acids and oxidizing agents.

CAS No
7631-90-5

Solubility
Soluble in water

Taste
Slightly sour

EINECS No
231-548-0

Shape
Crystalline

Ingredients
Sodium Bisulphite

Product Type
Chemical Compound

Application
Used in water treatment, bleaching, chemical synthesis, and as a preservative.

Purity
Min 98%

Poisonous
Non-poisonous, but can be harmful if ingested in large amounts or if dust is inhaled

Handling Precautions
Wear protective gloves, goggles, and avoid inhalation of dust

Incompatibility
Avoid contact with acids and oxidizers

Trace Impurities
May contain trace amounts of Na2S2O5 and Na2SO3

UN Number
UN 2693

Hazard Class
Not classified as hazardous under normal conditions

Packaging
Available in 25 kg and 50 kg HDPE bags or as per customer requirement

pH of 1% Solution
4.5 - 5.5

Boiling Point
Decomposes before boiling

Sodium Bisulphite Technical Grade Trade Information

Minimum Order Quantity
200 Kilograms

Supply Ability
10000 Kilograms Per Day

Delivery Time
1 Days

About Sodium Bisulphite Technical Grade

Specification

Formula	NaHSO3
Molecular Weight	104.60
Assay as (Na2S2O5	95 % Min.
Assay as (SO2	60-62 % Min
Matter Insoluble in water (20 % solution in D/W)	Passed
pH Value of 5% Solution	5
Appearance	White / off white powder

Standard Packing :

25 / 50 Kg. HDPE bag with extra liner inside.

*Special packaging requirements can be accommodated.

Comprehensive Industrial Utilization

Sodium Bisulphite is widely utilized across water purification, textile manufacturing, paper production, and photographic processing. Its unique chemical properties allow it to act as a reductant, preservative, and bleach, making it indispensable for diverse industrial processes. The high purity ensures reliable results and optimal performance in all intended applications.

Safe Storage and Handling Guidelines

To preserve quality and safety, Sodium Bisulphite should be stored in cool, dry, well-ventilated spaces away from acids and oxidizing materials. Always keep containers tightly closed. When handling, wear protective gloves and goggles, and avoid inhalation of dust to minimize health risks and ensure a secure workplace.

Packaging and Shelf Stability

Available in both 25 kg and 50 kg HDPE bags, Sodium Bisulphite can be packed according to specific customer needs. When stored as recommended, it retains its integrity and effectiveness for up to 12 months from the manufacturing date, supporting large-scale and long-term industrial operations.

FAQs of Sodium Bisulphite Technical Grade:

Q: How should Sodium Bisulphite Technical Grade be handled safely during use?

A: When handling Sodium Bisulphite, it is essential to wear protective gloves and goggles, and avoid inhaling its dust. Work in a well-ventilated area to minimize exposure, and always keep the product away from acids and oxidizing agents to prevent hazardous reactions.

Q: What are the industrial applications of Sodium Bisulphite Technical Grade?

A: Sodium Bisulphite is used in water purification, textile processing, paper manufacturing, photographic industries, chemical synthesis, and as a preservative and bleaching agent. Its ability to reduce and stabilize various chemicals makes it valuable across these sectors.

Q: Where should Sodium Bisulphite be stored for optimal shelf life?

A: Store Sodium Bisulphite in a cool, dry, and well-ventilated area. Keep the containers tightly closed and ensure they are placed away from any acids or oxidizing agents. Proper storage helps maintain its quality and extends shelf life up to 12 months.

Q: What precautions are necessary when using Sodium Bisulphite in processes involving acids or oxidizers?

A: Sodium Bisulphite should never come into contact with acids or oxidizing agents, as this can release sulfur dioxide gas and cause hazardous situations. Always handle and mix with care, using separate equipment if needed to prevent accidental interaction.

Q: How does Sodium Bisulphite benefit water treatment processes?

A: In water treatment, Sodium Bisulphite acts as a dechlorinating agent, efficiently neutralizing residual chlorine and improving water quality. Its easy solubility and high purity ensure dependable performance, protecting downstream processes and equipment.

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