Basic

CAS No.	139-13-9
Product Name	Nitrilotriacetic acid
Synonyms	alpha,alpha',alpha''-trimethylaminetricarboxylic acid; aminotriacetic acid; chel 300; hampshire nta acid; nitrilo-2,2',2''-triacetic acid; N,N-bis(carboxymethyl)glycine; NTA; Complexon I; titriplex i; tri(carboxymethyl)amine; triglycine; triglycollamic acid; Trilone A; versene nta acid; ai3-52483; chel300; complexoni; Glycine,N,N-bis(carboxyme; hampshirentaacid; komplexoni; kyselinanitrilotrioctova; kyselinanitrilotrioctova(czech); Trimethylamine-α,α',α"-tricarboxylic acid; Nitrilo triacetic acid
Molecular Formula	C6H9NO6
Molecular Weight	191.14

Physical property

Melting point	246℃
Flash point	100 °C
Water solubility	Insoluble. <0.01 g/100 mL at 23℃

Hazard Symbols	Xn:Harmful;
Risk Codes	R22:; R36/37/38:; R40:;
Safety Description	S26:; S36/37/39:; S45:;