Blue powder with bright colour,resistance to acids and alkalis,fastness to light,heat.Having the good chemical stability,excellent in tinting strength and hiding power.
Main uses: Used for high quality paints,coloring agent in plastic,rubber industry,also used in chemical fibre,leather making.
Specifications :

Item	Unit	Quality Index	Result Index
Colour(compared with standard)		Approximate	Approximate
Residue after sifting(200mesh)	% ≤	3.0	0.3
Moisture	%(m/m ) ≤	3	0.6
Oil absorption	g/ 100g	15-30	20
Fastness to light		7	8
Tinting strength(compared with standard)	% ≥	100±5	99
Conclusion	Quality conformance

Packing : In plastic bags of 25kg net each with outside polypropylene fabric bags.