Naphthalene-2,6-disulfonic acid

Modify Date: 2024-01-11 21:13:34

Naphthalene-2,6-disulfonic acid Structure
Naphthalene-2,6-disulfonic acid structure
Common Name Naphthalene-2,6-disulfonic acid
CAS Number 581-75-9 Molecular Weight 288.29700
Density 1.704 g/cm3 Boiling Point N/A
Molecular Formula C10H8O6S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name naphthalene-2,6-disulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.704 g/cm3
Molecular Formula C10H8O6S2
Molecular Weight 288.29700
Exact Mass 287.97600
PSA 125.50000
LogP 3.49480
Index of Refraction 1.695

 Safety Information

RIDADR UN 1759
Packaging Group III
Hazard Class 8
HS Code 2904100000

 Synthetic Route

 Customs

HS Code 2904100000
Summary 2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

EINECS 209-471-9
Naphthalene-2,6-bissulfonic acid
naphthalene-2,6-disulphonic acid
MFCD00065331
2,6-naphthale-disulfonic acid
2,5-DIMETHYL-3'-PIPERIDINOMETHYL BENZOPHENONE
Naphthalene-2,6-disulfonic acid
2,6-NAPHTHALENE DISULFONIC ACID
2,6-naphthalenedisulphonic acid
naphthalene-2,6-disulfonate
2,6-naphthalenedisulfonate
Naphthalin-2,6-disulfonsaeure