EDTA TETRASODIUM
Commodity: EDTA TETRASODIUM
CAS# : 64-02-8
Molecular Formula: C10H12N2O8Na4.4H2O
Structural Formula:
Uses : Applicable to detergent, dyeing adjuvant, processing agent for fibers, cosmetic additive, food additive, agriculture fertilizer etc.
Specifications:
Item |
Standard |
Appearance |
White crystalline Powder |
EDTA－4Na |
≥99.0% |
Iron (Fe) |
≤10ppm |
Heavy metal (Pb) |
≤10ppm |
Chelate value (mgCaCO3/g) |
2 3 4 |
PH |
10.5-11.5 |
|
