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- Contact Person : Mr. China Huarong
- Company Name : Hainan Huarong Chemical Co., Ltd.
- Tel : 86-898-68521061
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EDTA-2Na
Product Detailed
EDTA-2Na (Ethylenediaminetetraacetic acid disodium salt)
FeatureEDTA-2Na salt is a white powder with two crystal waters, easy to lose crystal water when dried and easy to soluble in water, but hard to soluble in organic solvents like alcohol or ethyl ether. The PH value of 5% (25) water solution is 4.0-6.0
Molecular Formula: C10H14N2Na2O8·2H2O CAS NO.: 6381-92-6
Specification.
Appearance White Crystal
Content99.0% min
Reaction of water solutionPass
Clarification test Pass
Complexation test Pass
Chloride (Cl) 0.01% max
Sulfate(SO4)0.1% max
Heavy metal(Pb)0.005% max
Iron(Fe)0.005% max
Packing25kg/bag..
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