ED4S
Ethylenediaminetetraacetic acid tetrasodium salt hydrate
practical grade, ≥95%
Synonym(s):
EDTA tetrasodium salt, Edathamil, Tetrasodium ethylenediaminetetraacetate hydrate
About This Item
grade
practical grade
Quality Level
Assay
≥95%
form
powder
reaction suitability
reagent type: chelator
solubility
soluble, clear, colorless (32g plus 200ml of water)
SMILES string
O.[Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC([O-])=O
InChI
1S/C10H16N2O8.4Na.H2O/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;;;1H2/q;4*+1;/p-4
InChI key
GXFFSKMBMYHTAE-UHFFFAOYSA-J
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Related Categories
Application
Preparation Note
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - STOT RE 2
Target Organs
Respiratory Tract
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
Certificates of Analysis (COA)
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