Edta Znna2, Zinc Disodium Edta, Cas No. 14025-21-9
Packaging: | 25KG/BAG |
Product Description
EDTA ZnNa2, Zinc Disodium EDTA, CAS NO. 14025-21-9
CAS NO.: 14025-21-9
Product Name: EDTA ZnNa2
Chemical Name: Zinc disodium EDTA
Synonyms: Disodium zinc ethylenediaminetetraacetate
Molecular Formula: C10H12N2Na2O8Zn
Molecular Weight: 399.58
Appearance: white powder
Specification:
TEST ITEM |
STANDARD SPECIFICATIONS |
TEST RESULTS |
Chelate ZN(%) |
14.5-15.5% |
14.95% |
EDTA (%) |
|
65.7 |
PH(10g/L,25℃) |
6.0-7.5 |
6.3 |
MATTERS INSOLUBLE IN WATER |
0.1%MAX |
0.05% |
PHYSICAL STATE |
WHITE POWDER |
WHITE POWDER |
Properties:
Water solubility |
|
soluble |
Package: 25 KG paper bag with film inside and PE liner. Or can be changed according to customer's requirement.
Storage: Stored in original packing at a dry place at ambient temperature (below 25~C)Exposure to sunlight may cause degradation of the product.
Safety Data: S26;S37/39
Hazard Symbols |
|
Xi |
Risk Codes |
|
R36/37/38 |
Safety Description |
|
S26;S37/39 |