EDTA.2Na
Cas No.：6381-92-6/139-33-3
规 格：99%
Product Name: EDTA.2Na
Synonym: Ethylenediaminetetraacetic acid disodium salt dihydrate; EDTA disodium salt dehydrate; Disodium edetate dihydrate
Molecular Formula: C10H14N2Na2O8.2(H2O)
Molecular Weight: 372.23
Molecular Structure: 
Specifications:
|
Item
|
Standard
|
|
EDTA -2Na
|
≥99.0%
|
|
Chloride（Cl）
|
≤0.05%
|
|
Sulphate（SO4)
|
≤0.05%
|
|
Ferrum (Fe)
|
≤0.001%
|
|
Heavy Metal (Pb)
|
≤0.001%
|
|
PH
|
4.0-5.0
|
|
Appearance
|
White powder
|
Package:25kg bag or according to the requirements of customers.