2-(4-Nitrophenyl)-5-(2-sulfophenyl)-3-[4-(4-sulfophenylazo)-2-sulfophenyl]-2H-tetrazolium,disodium salt,Formazan
Names
[ CAS No. ]:
504-65-4
[ Name ]:
2-(4-Nitrophenyl)-5-(2-sulfophenyl)-3-[4-(4-sulfophenylazo)-2-sulfophenyl]-2H-tetrazolium,disodium salt,Formazan
Chemical & Physical Properties
[ Density]:
1.419g/cm3
[ Boiling Point ]:
99.225ºC at 760 mmHg
[ Molecular Formula ]:
CH4N4
[ Molecular Weight ]:
72.06930
[ Flash Point ]:
13.811ºC
[ Exact Mass ]:
72.04360
[ PSA ]:
74.59000
[ LogP ]:
0.71940
[ Index of Refraction ]:
1.588
Safety Information
[ HS Code ]:
2928000090
Customs
[ HS Code ]: 2928000090
[ Summary ]:
2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%