Disodium hydrogen 3,5-disulphonatobenzoate
Names
[ CAS No. ]:
19089-55-5
[ Name ]:
Disodium hydrogen 3,5-disulphonatobenzoate
[Synonym ]:
Benzoic acid,3,5-disulfo-,sodium salt (1:2)
Einecs 242-807-2
Benzoic acid-3,5-disulfo-disodium salt
Disodium 5-carboxybenzene-1,3-disulfonate
3,5-DISULFOBENZOIC ACID,DISODIUM SALT
3,5-disulfo-benzoicacidisodiumsalt
Chemical & Physical Properties
[ Melting Point ]:
>350ºC(lit.)
[ Molecular Formula ]:
C7H4Na2O8S2
[ Molecular Weight ]:
326.21100
[ Exact Mass ]:
325.91400
[ PSA ]:
168.46000
[ LogP ]:
1.35460
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
26-36
[ WGK Germany ]:
3
[ HS Code ]:
2916399090
Customs
[ HS Code ]: 2916399090
[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%