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SHIJIAZHUANG JACKCHEM Co.,Ltd.
SHIJIAZHUANG JACKCHEM Co.,Ltd.
20 YRS
Hebei, China
Main Products:
Edta Tetrasodium / Ethylenediaminetetraacetic acid Disodium salt / Ethylenediaminetetraacetic Acid / Diethylenetriaminepentaacetic Acid, Pentasodium Salt / 4,6-Dihydroxypyrimidine
Hebei, China
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Diethylenetriaminepentaacetic Acid, Pentasodium Salt / CAS 140-01-2
OVERVIEW
Packaging
250 KG/Plastic Drum
Lead Time
14-30 days
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DESCRIPTION
Diethylenetriaminepentaacetic Acid, Pentasodium Salt
Chinese Name：二乙烯三胺五乙酸五钠 (DTPA-5Na )
CAS：140-01-2
Molecular formula：C14H18N3O10Na5
Molecular weight：M=503.25
Product number：JK0017
Structure：
Typical Properties
Summary
This product is mainly used as hydrogen peroxide decomposition inhibitor in textile bleaching and paper pulp bleaching process.
CAS No.
140-01-2
Formula
C14H18N3Na5O10
Molecular Mass
503.25600
Exact Mass
503.04800
PSA
210.37000
Logp
-9.35810
IUPAC
pentasodium;2-[bis[2-[bis(carboxylatomethyl)amino]ethyl]amino]acetate
SMILES
C(CN(CC(=O)[O-])CC(=O)[O-])N(CCN(CC(=O)[O-])CC(=O)[O-])CC(=O)[O-].[Na+].[Na+].[Na+].[Na+].[Na+]
Attribute classification
Matter Classification
organic
Category
Auxiliary > Paper Additives
Chemical and Physical Properties
Melting Point
-40 °C
Density
1.29 g/cm3
Boiling Point
106 °C
Flash Point
389.9 ºC
Appearance
Transparent light yellow liquid
Export information
HS Code
29224999
Export Rebate
13%
Risk Code
R36-20-63
Safety Label
Xi,Xn
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