111Category: |
Organic chemicals and Derivatives |
|
CAS NO: |
64-02-8 |
EC NO: |
200-573-9 |
Molecular Formula: |
C10H12N2O8Na4 |
Molecular Weight: |
380.17 |
Specification: |
|
InChI: |
InChI=1/C6H12N2O4.4Na/c7-1-2-8(3-5(9)10)4-6(11)12;;;;/h1-4,7H2,(H,9,10)(H,11,12);;;;/q;4*+1/p-2 |
Product description:
Commodity: Ethylene Diamine Tetraacetic Acid Tetrasodium
CAS#:64-02-8
Formula: C10H12N2O8Na4.4H2O
Structural Formula:
Use: Applicable to detergent, dyeing adjuvant, processing agent for fibers, cosmetic additive, food additive, agriculture fertilizer etc.
Specifications:
Item Indexes
Appearance
White Powder
Purity
≥99.0%
Iron (Fe)
≤10ppm
Heavy metal (Pb)
≤10ppm
Chelate value (mgCaCO3/g)
2 3 4
PH
10.5-11.5
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Synonyms: |
EDTA, tetrasodium salt, dihydrate Ethylenediamine tetraacetic acid, tetrasodium salt, dihydrate;tetrasodium ethylenediaminetetraacetate;EDTA-4Na;Ethylenediaminetetraacetic acid tetrasodium salt HYDRATE;EDTA 4Na;tetrasodium 2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate;Ethylenediaminetetraacetic acid tetrasodium;Edetate Sodium;EDTA Tetrasodium(Na4);Sodium edetate;Tetrasodium EDTA;EDTA Tetra Sodium; |
Molecular Structure: |
![Ethylene Diamine Tetraacetic Acid Tetrasodium 64-02-8](https://images-a.chemnet.com/suppliers/chembase/146/1468.gif) |