1689-82-3
4-(Phenyldiazenyl)phenol
4-(Phenyldiazenyl)phenol
品牌:毕得
BD999621689-82-395% HPLC
登录 10g
1352924-38-9
(E)-2-(Phenyldiazenyl)terephthalic acid
(E)-2-(Phenyldiazenyl)terephthalic acid
品牌:毕得
BD014221371352924-38-995%
登录 1g
6359-82-6
Sodium 4-(3-methyl-5-oxo-4-(phenyldiazenyl)-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonate
Sodium 4-(3-methyl-5-oxo-4-(phenyldiazenyl)-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonate
品牌:毕得
BD1124746359-82-6tinctorial strength 97%-103%
登录 25g
5042-54-6
4-Methyl-6-(phenyldiazenyl)benzene-1,3-diamine
4-Methyl-6-(phenyldiazenyl)benzene-1,3-diamine
品牌:毕得
BD012764765042-54-698%
登录 250mg
1