EDTA Acid
EDTA Acid (Ethylenediaminetetraacetic acid, CAS 60-00-4) supplied in bulk from India. The free acid form of EDTA for analytical, pharmaceutical and industrial chelation. Minimum order 500 kg.
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Description
EDTA Acid Supplier & Exporter in India
EDTA Acid is the parent compound from which every EDTA salt is made. It has very low water solubility of its own, which is precisely why it is chosen where added sodium would be unwelcome, where a formulation is neutralised in situ with a different base, or where the salt content of the finished product is tightly specified.
Rexus Pharma Chem LLP supplies and exports EDTA Acid in bulk to pharmaceutical manufacturers, analytical reagent producers, cosmetic formulators and specialty chemical plants across India, Africa and the Gulf. Minimum order quantity is 500 kg.
EDTA Acid – Product Details
| Product Name | EDTA Acid |
|---|---|
| CAS Number | 60-00-4 |
| Chemical Formula | C10H16N2O8 |
| Appearance | White crystalline powder, odourless |
| Grades Offered | Technical and pharmacopoeial 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 EDTA Acid
- Starting material for EDTA disodium, tetrasodium and metal salts
- Complexometric titration reagent in analytical chemistry
- Chelating agent in pharmaceutical and cosmetic formulations
- Metal ion control where added sodium must be avoided
- Stabiliser in polymerisation and specialty chemical processes
- Chelant in agricultural micronutrient formulations
Why Buy EDTA Acid 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. EDTA Acid 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 EDTA Acid 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 place away from strong oxidising agents and strong bases. The material is stable under normal storage conditions; keep packs closed to avoid moisture pick-up.
Frequently Asked Questions
Why is EDTA Acid barely soluble in water?
In its free acid form the molecule is not ionised, so it stays largely undissolved until a base raises the pH. This is why most applications use a sodium salt, or neutralise the acid in place.
When should I choose EDTA Acid over a salt?
Choose the acid when added sodium would disturb the formulation, when you want to neutralise with a specific base such as potassium or ammonium hydroxide, or when you are manufacturing EDTA salts yourself.
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 EDTA Acid. Write to [email protected], call +91 93204 96801, or use the enquiry form.






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