Inorganic Salt ✅ In Stock 🚢 Export Ready

Sodium Sulfate

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For export only. This product is supplied exclusively for international export through our global offices. Enquiries, pricing and dispatch are handled by our overseas and export desks — not for domestic retail sale within India.

CAS: 7757-82-6 Formula: Na₂SO₄ MW: 142.04 g/mol HSN: 2833.11

Sodium Sulfate in Technical/99%/LR/AR grades. Anhydrous and decahydrate forms.

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Product Specifications

Product Name	Sodium Sulfate
CAS Number	7757-82-6
Molecular Formula	Na₂SO₄
Molecular Weight	142.04 g/mol
Grade / Purity	Technical/99%/LR/AR/Anhydrous
Appearance	White crystalline powder
Density	2698 kg/m³
Boiling Point	1429°C
Melting Point	884°C
Flash Point	None
Solubility	Soluble in water (19.5g/100ml)
HSN Code	2833.11

DIRECT DOWNLOADS — no registration required

📄 TDS PDF 📑 COA PDF ⚠️ MSDS PDF

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Safety Data Sheet (MSDS / SDS)

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Hazard Classification

Non-hazardous

Signal Word	Warning / Non-hazardous
GHS Classification	Non-hazardous
Storage	Store in cool, dry, well-ventilated area. Keep away from heat and ignition sources.
PPE Required	Safety goggles, chemical-resistant gloves, lab coat
First Aid — Eyes	Rinse with water for 15 minutes. Seek medical attention.
First Aid — Skin	Wash with soap and water. Remove contaminated clothing.
First Aid — Ingestion	Do not induce vomiting. Seek immediate medical attention.
Disposal	Dispose as per local regulations (Class 3 waste if flammable)

📌 Full GHS 16-section Safety Data Sheet available on request. Contact: sales@fertilizerindia.com or WhatsApp +91-7507006931

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Technical Data Sheet (TDS)

Product Name	Sodium Sulfate
Chemical Name	Glauber's salt
Molecular Formula	Na₂SO₄
Molecular Weight	142.04 g/mol
Available Grades	Technical/99%/LR/AR/Anhydrous
Appearance	White crystalline powder
Density	2698 kg/m³
Boiling Point	1429°C
Flash Point	None
Solubility	Soluble in water (19.5g/100ml)
Packaging	25kg HDPE drums / 200L barrels / IBC totes / bulk tankers
Storage Conditions	Cool, dry place. Keep container tightly closed.
Shelf Life	2 years from manufacturing date

📌 Detailed TDS with full analytical specifications available on request.

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Certificate of Analysis (COA)

Parameter	Specification
Assay / Purity	Technical/99%/LR/AR/Anhydrous
Appearance	White crystalline powder
Density @ 20°C	2698 kg/m³
Solubility	Soluble in water (19.5g/100ml)
Water Content	As per grade specification
Heavy Metals	Complies with specification
Testing Method	In-house QC lab + third-party verification available

📌 Batch-specific COA issued with every shipment. Request via RFQ form or WhatsApp.

⚙️ Applications & Uses

Detergent fillerGlass manufacturingPaper (Kraft process)Textile dyeingPharmaceuticalDesiccant

🏭 Industries Served

DetergentGlassPaperTextilePharmaceutical

🏷️ Synonyms & Other Names

Glauber's salt · Thenardite (anhydrous) · Salt cake

Get Price & Documents

COA · MSDS · TDS · COO · Packing List

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Green Vision Technical Services

📍 Plot No.6, Survey No.599/2, Airport Road
Janori, Nashik 422206, Maharashtra
📞 +91-2550-250271
📱 +91-7507006931 / +91-9890550271
✉️ sales@fertilizerindia.com
🏛️ GST: 27AAIFG3238J1Z9

Frequently Asked Questions

What is the CAS number of Sodium Sulfate?

The CAS registry number of Sodium Sulfate is 7757-82-6.

What is the molecular weight of Sodium Sulfate?

The molecular weight of Sodium Sulfate (Na₂SO₄) is 142.04 g/mol.

What grades of Sodium Sulfate are available?

Sodium Sulfate is available in Technical/99%/LR/AR/Anhydrous grades from our Nashik facility, with COA supplied per batch.

What is the HSN code of Sodium Sulfate for GST and export?

The HSN code of Sodium Sulfate is 2833.11. Full export documentation (COA, MSDS, COO, Packing List) is provided.

Can I download the MSDS, TDS and COA for Sodium Sulfate?

Yes — the GHS Safety Data Sheet, Technical Data Sheet and specimen COA for Sodium Sulfate are available as direct PDF downloads on this page, free and without registration.

What is Sodium Sulfate used for?

Typical applications include detergent filler, glass manufacturing, paper (kraft process), textile dyeing.