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Sodium Sulphide

Name: Sodium Sulphide
Brand: MOHINI AUXI CHEM PVT. LTD.
Price: 100 -
Availability: InStock

Price 100 - 3000 INR/ Kilograms

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MOQ : 1000 Kilograms

Sodium Sulphide Specification

Shelf Life
24 months

Product Type
Chemical Compound

Taste
Bitter (Caution: Toxic, not for ingestion)

Properties
Strong reducing agent, soluble in water, emits hydrogen sulphide upon contact with acids

HS Code
28301090

Usage
Used for sulfide dye production, leather dehairing, metal recovery, water treatment

Shape
Flakes/Granules/Lumps

Melting Point
Approx. 118C

Molecular Weight
78.04 g/mol

Ingredients
Sodium Sulphide

Grade
Industrial

Density
1.86 Gram per cubic centimeter(g/cm3)

Structural Formula
Na2S

Physical Form
Solid

Molecular Formula
Na2S

CAS No
1313-82-2

Purity
60% (Typical: 60-62%)

Application
Textile, dye, leather, pulp & paper, chemical manufacturing

Ph Level
~13 (20 g/L, 20C)

Solubility
Freely soluble in water

Poisonous
YES

Storage
Keep in cool, dry place, away from moisture and acids

Smell
Rotten egg odor due to H2S

EINECS No
215-211-5

Appearance
Yellow flakes, granules, lumps

Packing Size
25 kg/50 kg bags or as required

Stability
Stable under recommended storage conditions

Boiling Point
Decomposes before boiling

UN Number
1849

Packaging Type
HDPE bags, drums, or bulk

Toxicity
Harmful if swallowed or inhaled; irritating to skin, eyes, and respiratory system

Hazard Class
8 (Corrosive)

Sodium Sulphide Trade Information

Minimum Order Quantity
1000 Kilograms

Supply Ability
100000 Kilograms Per Day

Delivery Time
5-7 Days

About Sodium Sulphide

Used: As making sulphur dyes or dyestuff intermediate reducer, mordant, flotation agent, depilatory for leather, digestion auxiliary in paper-making. also widely in pigment and rubber industry, etc

Other Names	Sodium Sulfide
Appearance	Yellow Flakes
MF	Na2S
Grade Standard	Industrial Grade, Medicine Grade
Purity	52 % min
Appearance	Yellow flakes
Application	Leather, tannage, mining and others
Color	Yellow

Essential Properties and Applications of Sodium Sulphide

Sodium Sulphide serves as a strong reducing agent in numerous industrial sectors. Its high solubility in water and ability to release hydrogen sulphide make it valuable in textile dye production, leather processing, metal recovery, and water treatment. The compound is available in yellow flakes, granules, or lumps, and is provided in industrial-grade quality with a typical purity of 6062%. Its solid form allows easy handling and precise dosing for diverse manufacturing needs.

Safe Handling and Storage Recommendations

To maintain the stability and effectiveness of Sodium Sulphide, store it in cool, dry areas, well away from acids and moisture. Use only HDPE packaging (bags, drums, or bulk) and adhere to the recommended packing sizes. Since the substance is corrosive and poisonous, handling should involve appropriate protective gear to prevent skin, respiratory, or eye irritation. Its shelf life is 24 months under proper storage conditions.

FAQs of Sodium Sulphide:

Q: How should Sodium Sulphide be safely stored and handled?

A: Sodium Sulphide must be stored in a cool, dry place, away from moisture, acids, and incompatible substances. HDPE containers are recommended to prevent contamination or reactions. Use personal protective equipment, including gloves and eye protection, when handling this corrosive and toxic material.

Q: What are the main industrial applications of Sodium Sulphide?

A: Sodium Sulphide is widely used in textile dyeing, leather dehairing, metal recovery, water treatment, and various chemical manufacturing processes. Its strong reducing properties and high water solubility make it effective for these applications.

Q: Where can Sodium Sulphide be sourced or distributed in India?

A: Sodium Sulphide is available through reputable distributors, manufacturers, and suppliers across India. It is commonly packaged in 25 kg or 50 kg HDPE bags, drums, or supplied in bulk as per client requirements.

Q: What precautions should be taken during the usage of Sodium Sulphide?

A: When using Sodium Sulphide, avoid inhalation, ingestion, and direct skin or eye contact, as it is irritating and harmful. Employ safety measures such as ventilation, protective gloves, goggles, and masks. Never mix with acids, as this releases toxic hydrogen sulphide gas.

Q: What benefits does Sodium Sulphide offer in textile and leather industries?

A: In the textile industry, Sodium Sulphide facilitates sulfide dye production, enhancing color and fabric treatment. In leather processing, it aids in effective dehairing, improving quality and efficiency. Its chemical properties contribute to cost-effective and reliable operations.

Q: How long can Sodium Sulphide be stored without loss of quality?

A: When kept in recommended storage conditionscool, dry, and away from acidsSodium Sulphide retains its quality for up to 24 months. Proper storage ensures its chemical stability and effectiveness throughout the stated shelf life.

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