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Eprodisate

Eprodisate / CAS : 21668-77-9

Appearance Colorless to pale yellow transparent liquid UN 3265
HS 29041000 DG Class 8
Synonyms 1,3-Propanedisulfonic Acid; 1,3-Propanedisulfonic Acid Disodium Salt; Disodium Propane-1,3-Disulfonate; 1,3-Propane Disulfonic Acid; Disodium 1,3-Propanedisulfonate; Disodium 1,3-Propanedisulphonate; 1,3-Propanedisulphonic Acid Disodium Salt
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Properties

Summary

Formula
C3H8O6S2
Molecular Mass
204.22
Exact Mass
203.97600
PSA
125.50000
Logp
1.31370
IUPAC
propane-1,3-disulfonic acid
SMILES
C(CS(=O)(=O)O)CS(=O)(=O)O

Attribute classification

Matter Classification
organic
Category
API & Intermediate > Pharmaceutical Intermediates

Chemical and Physical Properties

Melting Point
120-124 ºC
Density
1.33
Boiling Point
157 °C(Press: 1.4 Torr)
Appearance
Colorless to pale yellow transparent liquid

Export information

HS Code
29041000
Export Rebate
13%
UN No.
3265
DG-Class
8
Risk Code
36/37/38-34-20/21/22
Safety Label
Xi,C

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