Disodium EDTA C10}H16N2Na2}O8 is a widely used, water-soluble chelating agent that binds to metal ions (such as calcium, iron, and magnesium) to improve stability, prevent discolouration, and enhance preservative efficacy in cosmetics, personal care products, and industrial applications. It functions as a sequestrant, maintaining product integrity by reducing the reactivity of trace metal contaminants.
Product Name: EDTA (Ethylenediaminetetraacetic Acid Disodium Salt; EDTA Disodium Dihydrate)
EDTA Disodium Molecular Formula: C10H14N2O8Na2•2H2O
EDTA Disodium Apperance: White or off-white crystalline granule or powder
EDTA Disodium CAS No.: 6381-92-6
EDTA Disodium Molecular Weight: 372.24
|
Item
|
Specification
|
High Grade
|
|
Content of EDTA
|
99.0% Min
|
99.5% Min
|
|
Chlorides
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0.05% Max
|
0.01% Max
|
|
Sulfates
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0.1% Max
|
0.05% Max
|
|
Iron
|
0.001% Max
|
0.001% Max |
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Heavy metal (as Pb)
|
0.001% Max | 0.001% Max |
|
PH value
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4.0-5.0
|
4.0-5.0 |
|
Chelates (mgCaCO3/G)
|
256Min
|
267Min |
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NTA
|
1%Max
|
0.1%Max |
1.High molecular chemical industry
2.Daily chemical industry
3.Paper-making
4.Pharmaceutical Industry
5.Textile dyeing and printing


Capacity of Production EDTA Disodium: 160000MT per year
HS Code of EDTA disodium: 2921199090
Shipment time of EDTA disodium: 2 weeks
Shelf time of EDTA disodium: 2 years
Payment term of EDTA disodium: by Partial TT
Sample of EDTA disodium: for free
We supply following textile Chemicals to abroad market.
Polyacrylamide
Poly Aluminium Chloride
Aluminium Sulphate
Activated Carbon
EDTA
TCCA
SDIC
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