Qingdao Frapps Chemical Reagent Co.,Ltd frappschem.com
home about us chemicals products order contact us site map
welcome to Qingdao Frapps Chemical Reagent Co.,Ltd
Products list:     A    B    C    D    E    F    G    H    I    J    K    L    M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z   1   2   3   4   5   6   7   8   9
search chemicals products
chemicals products
4-Methylbenzoic Acid Methyl Ester
p-Toluenesulfonic Acid Methyl Este...
Methyl p-Tolyl Sulfone
Trichloroacetic Acid Methyl Ester
3-(Trifluoromethyl)benzoic Acid Me...
4-(Trifluoromethyl)benzoic Acid Me...
Methyltriphenylphosphonium Bromide
3-Methylvaleric Acid
4-Methylvaleric Acid
Methyl Vanillate
Methyl Yellow
7-Anilino-4-hydroxy-2-naphthalenesulfonic Acid chemicals products Home >> Products
7-Anilino-4-hydroxy-2-naphthalenesulfonic Acid
Chemical Name 7-Anilino-4-hydroxy-2-naphthalenesulfonic Acid
Molecular Formula C16H13NO4S
Molecular Weight 315.34
CAS NO 119-40-4
Molecular Structure 7-Anilino-4-hydroxy-2-naphthalenesulfonic Acid/119-40-4/4-羟基-7-苯胺基萘-2-磺酸
Copyright © 2010, FRAPP'S CHEMICAL(ZHEJIANG)CO.,LTD   All Rights Reserved
Add : General Chamber of Commercial Building, 159 Wanchang Middle Road, Wenling, Zhejiang, China
Tel : +86-576-86137488 Fax :+86-576-86137983 E-mail :sales@frappschem.com