No: 1-018

CAS#:771-50-6

Molecular weight: 161.16

Simple formula: C₉H₇NO₂

Chemical structure formula:

SPECIFICATIONS:

Appearance : Crystalline powder

Colour : white

Purity : 99.0% min (HPLC)

melting point : 214-217ºC

Water(Karl Fischer) : 0.1%max

Related substances(HPLC) :

Indole-3-carboxamide : 1%max

3-Cyano indole : 1%max

Indole : 1%max

Any other impurity : 0.1%max

Index Color : 10max

Packing : In 25kg net drum with aluminium film bag liners