Ethylenediaminetetraacetic acid dipotassium salt dihydrate

Supplier CD Formulation
Product # CDC10-0106
CAS # 217-895-0
Pricing 100, 500 g in poly bottle, Inquire for price
product1 Cosmetic Ingredients
Synonyms (Ethylenedinitrilo)tetraacetic acid dipotassium salt, Dipotassium ethylenediaminetetraacetate dihydrate, EDTA dipotassium salt, Edathamil, Potassium ethylenediaminetetraacetate dibasic
CAS Number 25102-12-9
Category Cosmetic Chelating Chemicals
Purity ≥98%
Color White
Physical State Powder
Solubility 3 M KOH: 160 mg/mL, clear to very slightly hazy, colorless to faintly yellow
Quality Level 200.0
Storage room temp
Melting Point 255-280 °C (dec.) (lit.)
Molecular Weight (g/mol) 404.45
NACRES NA.77
pH 4.0-5.0 (25℃, 0.1M in H2O)
InChI Key JFROQFOCFOKDKU-UHFFFAOYSA-L
SMILES O.O.O.O.[K+].[K+].[K+].[K+].OC(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC(O)=O.OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O
InChI 1S/C10H16N2O8.2K.2H2O/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);;;2*1H2/q;2*+1;;/p-2
Hazard Codes Xi
Safety Statements 26-36-37/39
WGK Germany 3.0
HS Code 29224985.0
Water Solubility Soluble
Image 25102-12-9
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