67-43-6 DTPA

Post Date:
Oct 24,2018
Expiry Date:
Oct 24,2019
Detailed Description:
Cas No. :67-43-6 Quantity: 20Metric Tons
Specs:White powder
Name: DTPA ( Diethylenetriamine Pentaacetic Acid)
CAS No.: 67-43-6
EINECS: 200-652-8
Molecular Formula: C14H23N3O10
Appearance: White powder
Assay: 99%min
HPHA (4% water solution) : 25max
PH Value: 2.1-2.5
105℃ Volatile Matter (w/w): 1.0max
Uses: Efficient and best chelate, used as the color inhibito in the production of acrylic fibers and in the industry of papermaking, as water softener, textile auxiliary, chelated titrant, and so on.
Packing: 25kg woven bag or cardboard drum.
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CAS Registry Number:
67-43-6
Synonyms:
;(Carboxymethylimino)bis(ethylenenitrilo)tetraacetic acid;Pentetic acid;DTPA;DIETHYLENTRIAMINOPENTACETIC ACID;IDRANAL?V;DTPA ACID;Diethylenetriamino pentaacetic acid;N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine;2,2'-([(carboxymethyl)imino]bis{ethane-2,1-diyl[(carboxymethyl)imino]})diacetate (non-preferred name);N-(2-aminoethyl)ethane-1,2-diamine acetate (1:5);Diethylenetriamine pentaacetic acid;
Molecular Formula:
C₁₄H₂₃N₃O₁₀
Molecular Weight:
393.347
Molecular Structure:
Hazard Symbols:
Xi:Irritant;
N:Dangerous for the environment;
Risk Codes:
R36/37/38:;
R51/53:;
Safety Description:
S26:;
S37/39:;
S61:;

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