Sodium Nitrite
Sodium Nitrite (CAS 7632-00-0) supplied in bulk from India. A meat curing salt, corrosion inhibitor and diazotisation reagent for dye manufacture. Minimum order 500 kg.
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Description
Sodium Nitrite Supplier & Exporter in India
Sodium Nitrite is the reason cured meat is pink rather than grey, and more importantly the reason it does not cause botulism. At carefully controlled levels it blocks Clostridium botulinum, fixes colour and develops the characteristic cured flavour. Outside food it is a strong corrosion inhibitor and the standard reagent for diazotisation in dye chemistry.
Rexus Pharma Chem LLP supplies and exports Sodium Nitrite in bulk to meat processors, dye and pigment manufacturers, metal treatment and corrosion inhibitor formulators, and construction chemical companies across India, Africa and the Gulf. Minimum order quantity is 500 kg.
Sodium Nitrite – Product Details
| Product Name | Sodium Nitrite |
|---|---|
| CAS Number | 7632-00-0 |
| Chemical Formula | NaNO2 |
| Appearance | White to slightly yellowish crystalline powder or granules |
| 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 Nitrite
- Curing salt and colour fixative in processed and cured meat products
- Diazotisation reagent in azo dye and pigment manufacture
- Corrosion inhibitor in coolants, antifreeze and metalworking fluids
- Corrosion inhibitor and set accelerator in concrete admixtures
- Heat transfer salt in industrial heat treatment baths
- Reagent in rubber, textile and specialty chemical processes
Why Buy Sodium Nitrite 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 Nitrite 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 Nitrite 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 tightly sealed packing in a cool, dry, well-ventilated place, kept strictly separate from acids, oxidising agents, ammonium salts and combustible materials. Sodium Nitrite is an oxidiser and is toxic if swallowed, so it must be stored under proper control and clearly labelled. Consult the MSDS supplied with the consignment before handling.
Frequently Asked Questions
Is food grade Sodium Nitrite available?
Food grade and technical grade are both offered. Food use is tightly regulated on dosage, and it is normally supplied to processors as a pre-diluted curing salt rather than used neat.
What is the difference between Sodium Nitrite and Sodium Nitrate?
Nitrite acts immediately and is used for fast curing; nitrate acts as a slow reservoir that converts to nitrite over time and suits long-cured products. We supply both.
What is the minimum order quantity?
The minimum order quantity is 500 kg.
Do you supply COA and MSDS?
Yes, with every consignment. Given the material is both an oxidiser and toxic if ingested, read the MSDS before handling and store it separately from acids and combustibles.
Request a Quotation
Share your required grade, quantity and delivery location and our team will revert with a price and lead time for Sodium Nitrite. Write to [email protected], call +91 93204 96801, or use the enquiry form.
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