Chrome Oxide Green

CAS No.: 1308-38-9

Appearance: Green powder

Application:

It is mainly used in green grourd pave paint colorant, smelting metal chromium, chromic carbide and catalyst of organic synthetic chromium. It is used as coloring agent for coloring painting on ceramics and enamelware and imitation leather or building material; It is also used for making sun-proof coating, abrasive, green polishing compound, refractory materials and special printing ink for printing bank note.

Specification: (Quality standard GB/T 5009.140-2003)

For pigment			For metallurgy
items	specification		items	specification
Cr2O3	99.00	99.00	Cr2O3	≥ 98.50
			Fe2O3	< 0.030
Tinting strength %	95.00	95.00	P	< 0.001
Oil absorption	25.00	25.00	Co	< 0.001
Hiding power %	15.00	15.00	Mn	< 0.001
Residue on sieve %	0.50	0.50	Cu	< 0.001
Moisture %	0.50	0.50	Ni	< 0.001
hydrotrope %	0.30	0.30	Pb	< 0.001