EDTA p. A.

A3562

C


Order No. Quantity
A3562,0500 500 g
A3562,1000 1 kg

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Specification

Specification Download specification (PDF)
Synonym Edetic acid, Ethylenediaminotetraacetic acid, Ethylenedinitrilotetraacetic acid 
Ca-binding (pH 11) ~340 mg CaCO3/g 
Solubility (20°C) 0.5 g/L (H2O) 
Melting point 220°C (dec.) 
Formula C10H16N2O8 
M 292.25 g/mol 
CAS-No.: 60-00-4 
HS-No.: 29224985 
EC-No.: 200-449-4 
Storage: RT 
LGK: 10 - 13 
Disposal:
R: 36 
S: 26 
Hazard-Symbol irritant 
WGK:
Specification  
Assay (titr.) min. 99 % 
pH (1 %; H2O; 25°C) approx. 2.5 
Water max. 0.25 % 
Fe max. 0.001 % 
Pb max. 0.001 %