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sodium meta bi- sulphite

Name: sodium meta bi- sulphite
Brand: SAMUH LAXMI CHEMICALS (BOM) P. LTD.
Price: 40 INR
Availability: InStock

Price 40 INR/ Kilograms

Get a Price/Quote

MOQ : 100 Kilograms

sodium meta bi- sulphite Specification

Molecular Formula
Na2S2O5

Ph Level
Acidic (4.05.5 at 10% solution)

Melting Point
150C (Decomposes)

Poisonous
Yes, in large quantities

Molecular Weight
190.10 g/mol

Solubility
Soluble in water

Usage
Food industry, water treatment, photographic industry, textile industry, chemical synthesis

Smell
Sulfurous, pungent

HS Code
28321090

Shelf Life
2 years

Product Type
Chemical Compound

Physical Form
Powder

EINECS No
231-673-0

Taste
Sour, astringent

Storage
Store in cool, dry, well-ventilated area, away from acids and moisture

Structural Formula
Na2S2O5

Grade
Industrial, Food, Technical

Properties
Releases sulfur dioxide when mixed with acids or water; strong reducing agent; antioxidant properties

Density
1.48 Gram per cubic centimeter(g/cm3)

Ingredients
Sodium meta bi-sulphite

Appearance
White crystalline powder

Application
Preservative, antioxidant, disinfectant, bleaching agent, water treatment

CAS No
7681-57-4

Shape
Granular/Crystalline

Purity
98% Min

Packaging
25 kg, 50 kg bags, or as required

Stability
Stable under normal conditions, decomposes in humid air

UN Number
UN 2653

pH (1% Solution)
~4.04.6

EC Index Number
016-063-00-2

Hazard Class
Class 8 (Corrosive)

Odor Threshold
0.5 ppm (sulfur dioxide gas)

Maximum Residue Limit
As per food industry standards

Toxicity
Harmful if swallowed or inhaled

Decomposition
Releases SO2 at >150C

sodium meta bi- sulphite Trade Information

Minimum Order Quantity
100 Kilograms

Payment Terms
Cash Advance (CA), Cash in Advance (CID)

Main Domestic Market
All India

About sodium meta bi- sulphite

Get affordable, pure Sodium Meta Bi-Sulphite (Na2S2O5) at the best price from India's leading distributor, exporter, and manufacturer. With soaring demand in the food, water treatment, photographic, and textile industries, our premium product boasts a terrific purity of 98% minimum and an enviable white crystalline appearance. Packaged in 25 kg or 50 kg bags as required, it is stable under normal conditions and ideal for applications needing a strong reducing agent, antioxidant, and preservative. Get it now - unbeatable quality at an attractive market value!

Competitive Advantages and Distinctive Features

Sodium Meta Bi-Sulphite offers enviable properties such as strong reducing capability, antioxidant action, and superior preservative performance. This affordable powder provides soaring utility in multiple industries, including food processing, water treatment, textile, and chemicals. With clear labeling (CAS No 7681-57-4, HS Code 28321090) and compliance to global standards, it is available in granular or crystalline form. Its terrific stability and long shelf life deliver consistent results, making it a top choice for industry professionals seeking quality and value.

Delivery Details, Sample Policy, and Payment Terms

Enjoy prompt delivery of Sodium Meta Bi-Sulphite at a competitive list price from India's proven supplier network. Our market value proposition includes flexible shipping in 25 or 50 kg bags, tailored to your needs. Samples can be requested prior to bulk order, ensuring quality assurance. We offer a variety of secure payment terms for seamless transaction experiences. Rely on us for on-time dispatch and responsive after-sales support, all designed to optimize your procurement process and satisfaction.

FAQ's of sodium meta bi- sulphite:

Q: How is Sodium Meta Bi-Sulphite commonly used across industries?

A: Sodium Meta Bi-Sulphite serves as a preservative, antioxidant, disinfectant, bleaching agent, and water treatment chemical in the food, textile, photographic, and chemical synthesis industries.

Q: What are the recommended storage conditions for Sodium Meta Bi-Sulphite?

A: Store Sodium Meta Bi-Sulphite in a cool, dry, well-ventilated area, keeping it away from acids and moisture to maintain its stability and prevent unwanted reactions.

Q: Where does your product comply with residue and safety regulations?

A: Our Sodium Meta Bi-Sulphite meets all maximum residue limits as per food industry standards and is safely categorized under Hazard Class 8 with precise labeling for global markets.

Q: What process does the product undergo during decomposition?

A: Upon exposure to moisture or when heated above 150C, Sodium Meta Bi-Sulphite releases sulfur dioxide gas, which may have a pungent, sulfurous odor and corrosive properties.

Q: When are samples of Sodium Meta Bi-Sulphite available for prospective buyers?

A: Samples can be provided upon request before placing a bulk order, allowing customers to verify the product's quality and suitability for their intended applications.

Q: What are the main benefits of using Sodium Meta Bi-Sulphite in food processing?

A: It acts as a powerful antioxidant and preservative, maintaining product freshness, extending shelf life, and preventing oxidation in a variety of food and beverage products.

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