Production Description
| Item | Specification |
| Name |
ETDA |
|
CAS No
|
60-00-4
|
|
Grade
|
Industrial
|
|
Formula
|
C10H16N2O8
|
|
Color
|
White
|
|
Specification
|
25KG/bag
|
|
Content(as EDTA-ACID )%
|
≥99.0
|
|
Chloride(Cl)%
|
≤0.01 %
|
|
Sulfate(SO4)%
|
≤0.1 %
|
|
Metal chelate(Pb)%
|
≤ 0.001 %
|
|
Iron(Fe) %
|
≤ 0.001 %
|
|
Chelate: mgCaCO3/g
|
339MIN
|
|
pH Value(10g/L,25ºC)
|
2.9±0.1
|
|
Appearance
|
white powder
|
