≥98%
Synonym(s): (Ethylenedinitrilo)tetraacetic acid dipotassium salt; Dipotassium ethylenediaminetetraacetate dihydrate; EDTA dipotassium salt; Edathamil; Potassium ethylenediaminetetraacetate dibasic
Empirical Formula: C10H14K2N2O8 -+ 2H2O
Formula Weight: 404.45
Linear Formula: HOOCCH2(KOOCCH2)NCH2CH2N(CH2COOK)CH2COOH -+ 2H2O
Purity: ≥98%
Melting Point: 255-280 °C (dec.)(lit.)
Signal Word: Warning
Hazard statements: H315-H319-H335
Precautionary statements: P261-P305 + P351 + P338
Hazard Codes (Europe) : Xi
Risk Statements (Europe): 36/37/38
Safety Statements (Europe): 26-36
WGK Germany: 2