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GENERAL
Chemical Name Diethylene Triaminepentaacetic Acid
Synonyms 1,1,4,7,-diethylenetriaminepentaacetic acid, 3,6,9-
tris(carboxymethyl)3,6,9-triazaundecanedioic acid, DTPA,
pentetic acid, detapac, detarex,
Chemical Formula C14H23N3O10
Molecular Weight 393.35
CAS No. 67-43-6
EINECS NO. 200-652-8
Appearance White Powder
SPECIFICATIONS
Properties |
Typical Value |
Active Content (%): |
99.0 min |
Ash,% |
0.3 max |
Chloride, Cl-,% |
0.1 max |
Chelating Value, MgCaCO3/g |
250-254 |
PACKING
25kg per bag
APPLICATIONS
DTPA is a high efficient chelating agent; it is mainly used in textile auxiliaries, colour inhibitor and paper industries.
TRANSPORT INFORMATION
Not regulated
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