Product Name: NCS;N-chlorosuccinimide; N-chlorobutanimide
CAS: 128-09-6    

Molecular Formula: C₄H₄ClNO₂   

Molecular Weight: 133.54

Property: white crystalline fine granules, soluble in water, alcohols and chloroform. Used in organic and pharmaceutical synthesis, also used in the manufacture of rubber ingredients.
Safety note: highly irritating to skin and mucous membrane.
Packing and storage: 25kg cardboard drum. Closed tight in dry and cool place, away from reducing agents, strong acid and alkalis and iron.

Quality Index

Assay	99%min
effective chlorine content	26.0%min
residue on ignition	0.1%max
drying loss	0.5%max