Borax Decahydrate
Borax Decahydrate (sodium tetraborate, CAS 1303-96-4) supplied in bulk from India in crystal and granular form. For glass, ceramics, detergents, agriculture and metallurgy. Minimum order 500 kg.
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Description
Borax Decahydrate Supplier & Exporter in India
Borax Decahydrate is the most familiar form of sodium tetraborate and the one most industries specify by default. It dissolves readily, buffers naturally in the mildly alkaline range, and carries boron in a form that glass, ceramic, detergent and agricultural processes have been built around for over a century.
Rexus Pharma Chem LLP supplies and exports Borax Decahydrate in both crystal and granular form to glass and ceramic manufacturers, detergent and soap plants, fertiliser companies, metallurgical operations and adhesive producers across India, Africa and the Gulf. Minimum order quantity is 500 kg.
Borax Decahydrate – Product Details
| Product Name | Borax Decahydrate |
|---|---|
| CAS Number | 1303-96-4 |
| Chemical Formula | Na2B4O7·10H2O |
| Appearance | White crystalline solid, available as crystal or granular, odourless |
| Grades Offered | Technical and agricultural grades; crystal and granular |
| 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 Borax Decahydrate
- Flux and raw material in glass, fibreglass, glaze and ceramic manufacture
- Builder, buffer and bleach stabiliser in detergents and cleaning products
- Boron micronutrient in fertilisers and soil correction programmes
- Flux in brazing, soldering, welding and metal refining
- Fire retardant in wood, cellulose insulation and textile treatment
- Buffer and additive in adhesives, starch and industrial formulations
Why Buy Borax Decahydrate 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. Borax Decahydrate 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 Borax Decahydrate 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 away from moisture. Borax Decahydrate slowly loses water of crystallisation in warm, dry conditions and cakes when damp, so keep packs closed and stored at moderate temperature.
Frequently Asked Questions
What is the difference between crystal and granular Borax?
Crystal is the conventional form and dissolves readily; granular flows better, dusts less and is easier to handle in automated dosing. Both are available.
Should I use Decahydrate or Pentahydrate?
Decahydrate carries ten molecules of water and dissolves faster at room temperature. Pentahydrate carries five, delivers more boron per tonne and is preferred where freight and furnace energy are the deciding factors. 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.
Request a Quotation
Share your required grade, quantity and delivery location and our team will revert with a price and lead time for Borax Decahydrate. Write to [email protected], call +91 93204 96801, or use the enquiry form.






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