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%