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25 Kilogram |
FOB Price: USD 2500.0000 |
Factory Price High Quality 99% EDTA-2Na Price Of Edta-2Na Chemical Price Of Edta-2Na Chemical
Name:EDTA-2Na
Ethylenediaminetetraacetic acid disodium salt
EDTA-2Na 2H2O
EDTA-2Na 2H2O
Product name: EDTA-2Na
EDTA-2Na.2H2O
Ethylenediaminetetraacetic acid disodium salt
(EDTA-2NA)
M.F |
C10H14N2O8Na2·2H2O |
CAS No. |
6381-92-6 |
EINECS |
205-353-3 |
Product Code |
SHEDTA002 |
Appearance |
White crystal powder |
Use |
Chelant |
EDTA-2Na Specification
Test/Property |
Specification |
Assay |
99.0-101.0% Min |
Chloride (Cl) |
0.01% Max |
Sulfate (SO4) |
0.05% Max |
Chelate value (mgCaCO3/g) |
339 Min |
Iron (Fe) |
0.001% Max |
Metal chelate(Pb) |
0.001% Max |
Amino three ethanoic acid |
0.1% Max |
Calcium (Ca) |
Pass |
Ph scale |
4.3 TO 4.7 |
Clarity testing |
Pass |
EDTA-2Na Uses
1.Heavy metal antidote;
2.Soften with hard water;
3.Complexing metal ions;
4.Separating metal as water-treating and scale-eliminating agents;
5.Other uses.
Package
In 25kg, 50lb or 1000kg supersack, total 17-20mt/20’FCL.
Keep in dry and ventilated places, avoid direct sunlight.
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