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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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