Standard

Description

white crystal or crystalline powder

Melt range

178-182°C

Related substances

Isoquinolin: NMT.75%
Total impurity: max. 1.0%

Loss on drying

NMT 0.5%

Residue on ignition

NMT 0.1%

Heavy metal

NMT 20ppm

Assay

98.0%-102.0%