1,4,5-Naphthalenetrisulfonic acid

Names

[ CAS No. ]:
60913-37-3

[ Name ]:
1,4,5-Naphthalenetrisulfonic acid

[Synonym ]:
1,4,5-Naphthalenetrisulfonic acid
Naphthalin-1,4,5-trisulfonsaeure

Chemical & Physical Properties

[ Molecular Formula ]:
C₁₀H₈O₉S₃

[ Molecular Weight ]:
368.36000

[ Exact Mass ]:
367.93300

[ PSA ]:
188.25000

[ LogP ]:
3.82230

Safety Information

[ HS Code ]:
2904100000

Synthetic Route

Click to get detail 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%