DTPA
Chemical Formula: C14H23N3O10
Molecular Weight: 393.35
CAS No.:67-43-6
Appearence: Pure White Crystalline Powder
Purity(Assay):>=99.0%
Chlorides(CL):<=0.05%
Sulphate(SO4):<=0.05%
Iron(Fe):<=0.001%
Heavy Metal(Lead):<=0.001%
PH(1%w/v Solution):2.0-3.5