Sodium Nitrate
Sodium Nitrate (CAS 7631-99-4) supplied in bulk from India. Used in glass and ceramics, fertilisers, heat transfer salts, metal treatment and meat curing. Minimum order 500 kg.
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Description
Sodium Nitrate Supplier & Exporter in India
Sodium Nitrate is a strong oxidiser with an unusually broad industrial reach. Glassmakers use it to refine the melt and remove bubbles, solar thermal plants store heat in molten nitrate salt, farmers use it as a fast-acting nitrogen source, and meat processors use it as the slow-release reservoir behind long-cured products.
Rexus Pharma Chem LLP supplies and exports Sodium Nitrate in bulk to glass and ceramic manufacturers, fertiliser companies, heat treatment and metal processing units, and food processors across India, Africa and the Gulf. Minimum order quantity is 500 kg.
Sodium Nitrate – Product Details
| Product Name | Sodium Nitrate |
|---|---|
| CAS Number | 7631-99-4 |
| Chemical Formula | NaNO3 |
| Appearance | White crystalline powder or granules, odourless |
| Grades Offered | Technical and food grades |
| Packaging | Standard commercial packing; pack size confirmed at the time of quotation |
| Minimum Order Quantity | 500 kg |
| Country of Origin | India |
| Documentation | COA and MSDS supplied with every consignment |
Applications of Sodium Nitrate
- Oxidiser and refining agent in glass, enamel and ceramic manufacture
- Nitrogen source in fertilisers and specialty crop nutrition
- Heat transfer and storage salt in solar thermal and heat treatment systems
- Curing agent in long-cured meat and cheese products
- Oxidising agent in explosives, pyrotechnics and industrial chemistry
- Additive in metal treatment, glass polishing and wastewater treatment
Why Buy Sodium Nitrate from Rexus Pharma Chem LLP
- A trading legacy since 1952. Rexus Pharma Chem LLP carries forward the sourcing network and customer relationships of the Haribhai Khimji Group.
- Practical minimum order quantity. Sodium Nitrate is supplied from a minimum of 500 kg, so small formulators and large plants can both buy at workable volumes.
- Documentation with every batch. Certificate of Analysis and Material Safety Data Sheet are issued against each consignment, with batch traceability maintained end to end.
- India-wide dispatch and export. Regular supply across Indian manufacturing hubs and exports to Africa, the Gulf and South East Asia, with complete export documentation.
- Packaging that suits your line. Standard and repacked sizes are available on request so material reaches you in the pack size your process actually uses.
- A response you can plan around. Quotations, specification sheets and sample requests are answered promptly by a team that knows the material.
Minimum Order Quantity and Despatch
The minimum order quantity for Sodium Nitrate is 500 kg. Packing is supplied in standard commercial sizes for this material, and the exact pack size is confirmed against your enquiry along with the price and lead time. Mixed consignments with other products from our range can be combined into a single despatch, and export orders are shipped with COA, MSDS and the full set of documents required at destination.
Storage and Handling
Store in sealed packing in a cool, dry, well-ventilated place, strictly separated from combustible materials, organic matter, reducing agents and acids. Sodium Nitrate is a strong oxidiser and will intensify a fire. Consult the MSDS supplied with the consignment before handling.
Frequently Asked Questions
What is the difference between Sodium Nitrate and Sodium Nitrite?
Nitrate is the more stable oxidised form and acts slowly, converting to nitrite over time. Nitrite acts immediately. Long-cured products use nitrate as a reservoir; fast curing uses nitrite.
What is the minimum order quantity?
The minimum order quantity is 500 kg.
Which grades do you supply?
Technical and food grades are both offered. Confirm your application and we will quote the matching grade.
Do you supply COA and MSDS?
Yes, with every consignment. Note the oxidiser classification when planning storage and transport.
Request a Quotation
Share your required grade, quantity and delivery location and our team will revert with a price and lead time for Sodium Nitrate. Write to [email protected], call +91 93204 96801, or use the enquiry form.






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