4,5-dihydroxybenzene-1,3-disulphonic acid

Modify Date: 2024-01-12 12:57:17

4,5-dihydroxybenzene-1,3-disulphonic acid Structure
4,5-dihydroxybenzene-1,3-disulphonic acid structure
Common Name 4,5-dihydroxybenzene-1,3-disulphonic acid
CAS Number 149-46-2 Molecular Weight 270.23700
Density N/A Boiling Point N/A
Molecular Formula C6H6O8S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4,5-dihydroxy- (9ci)1,3-Benzenedisulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C6H6O8S2
Molecular Weight 270.23700
Exact Mass 269.95000
PSA 165.96000
LogP 1.75280

 Safety Information

HS Code 2908999090

 Precursor & DownStream

Precursor  0

DownStream  1

 Customs

HS Code 2908999090
Summary 2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

EINECS 205-742-0