4,4'-bis(3-phenylureido)-2,2'-stilbenedisulphonic acid
Names
[ CAS No. ]:
25738-35-6
[ Name ]:
4,4'-bis(3-phenylureido)-2,2'-stilbenedisulphonic acid
[Synonym ]:
fluorescent brightening agent 30
Chemical & Physical Properties
[ Density]:
1.605
[ Molecular Formula ]:
C28H24N4O8S2
[ Molecular Weight ]:
608.64200
[ Exact Mass ]:
608.10400
[ PSA ]:
207.76000
[ LogP ]:
8.09200
Safety Information
[ HS Code ]:
2924299090
Customs
[ HS Code ]: 2924299090
[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%