Disodium 3-hydroxy-2,6-naphthalenedisulfonate

Modify Date: 2024-01-03 02:59:29

Disodium 3-hydroxy-2,6-naphthalenedisulfonate Structure
Disodium 3-hydroxy-2,6-naphthalenedisulfonate structure
Common Name Disodium 3-hydroxy-2,6-naphthalenedisulfonate
CAS Number 83949-45-5 Molecular Weight 348.260
Density N/A Boiling Point N/A
Molecular Formula C10H6Na2O7S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name disodium,3-hydroxynaphthalene-2,6-disulfonate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C10H6Na2O7S2
Molecular Weight 348.260
Exact Mass 347.935028
PSA 151.39000
LogP 2.51520

 Safety Information

HS Code 2908999090

 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

3-Hydroxy-naphthalin-2,6-disulfonsaeure,Natriumsalz
Disodium 3-hydroxynaphthalene-2,6-disulfonate
Disodium 2-naphthol-3,7-disulfonate
3-hydroxy-naphthalene-2,6-disulfonic acid,sodium salt
Disodium 3-hydroxy-2,6-naphthalenedisulfonate
2,6-Naphthalenedisulfonic acid, 3-hydroxy-, sodium salt (1:2)
EINECS 281-406-7
Disodium 3-hydroxynaphthalene-2,6-disulphonate
2-Naphthol-3,7-disulphonate acid disodium salt
Sodium 2-naphthol-3,7-disulfonate