北京成宇化工有限公司 版權所有(C)2023 網絡支持 著作權聲明 備案號：
№A701
CAS Rn: [6960-42-5]
Molecular weight: 162.14
Simple formula: C8H6N2O2
Chemical structure formula:
SPECIFICATIONS:
Appearance: crystal
Colour: yellow
Purity: 99.0% min (HPLC)
Impurity
5-Nitroindole: 0.5% max
Melting point: 94~96°C
Loss on drying: 0.5% max
Packing: In 25kg net drum with aluminium film bag liners
