1-Naphthol-2-nitrozo-5-sulpho acid
Names
[ CAS No. ]:
23253-13-6
[ Name ]:
1-Naphthol-2-nitrozo-5-sulpho acid
[Synonym ]:
5-Hydroxy-6-nitroso-1-naphthalenesulfonic acid
5-Hydroxy-6-nitroso-naphthalin-1-sulfonsaeure
2-Nitroso-1-naphthol-5-sulfonicacid
1-Naphthalenesulfonic acid,5-hydroxy-6-nitroso
5-hydroxy-6-nitroso-naphthalene-1-sulfonic acid
2-Nitroso-1-naphthol-5-sulfonsaeure
Chemical & Physical Properties
[ Molecular Formula ]:
C10H7NO5S
[ Molecular Weight ]:
253.23100
[ Exact Mass ]:
253.00400
[ PSA ]:
112.41000
[ LogP ]:
3.27080
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%