pigment oxide chrome green

pigment oxide chrome green 1) 98% 99% chrome oxide green 2)inorganic oxide chrome green pigment 3)dyestuff oxide chrome gr

inorganic pigment oxide chrome green1)      98% 99% chrome oxide green2)      inorganic oxide chrome green pigment3)      dyestuff oxide chrome green

Specification:

Purity%:	98.0Min	99.0Min
Moisture%:	0.20 Max	0.20 Max
Water soluble matter%:	0.30Max	0.30Max
Oil-absorption (g/100g) %:	15-20	15-25
Tinting strength%:	95-105	95-105
PH Value:		6-8
Residue on 600 meshes%:	0.30% Max
Residue on 325 meshes%:		0.20Max

 

Pigment Grade			Metallurgical Grade
Index Name	Index		Index Name	Index
	E.G.	F.G.
Cr2O3  %≥	99.00	99.00	Cr2O3	≥99
Colour	To be similar or based on user‘s needs		Fe2O3	<0.030
Colouring Power %≥	95.00	95.00	P	<0.001
Oil Absorption %≤	25.00	25.00	Co	<0.001
Hiding Power g/m²  ≤	15.00	15.00	Mn	<0.001
Remnant(320mesh) %≤	0.30	0.30	Cu	<0.001
Moisture  %≤	0.30	0.50	Ni	<0.001
Water-Soluble-Cr2O3 %≤	as   5PPM	0.10	Pb	<0.001
Water-Soluble Substance %≤	0.30	0.30

Applications:

1)       In glaze making of porcelain, tinting of porcelain products, making of polishing material, super paint pigment, etc.

2)       In smelting of metal chrome, as coloring agent of chrome carbide, enamel, glass, artificial leather and building materials, as organic synthetic catalyst .

3)       In making of sunlight fastness coatings, special printing ink for paper money, making of polishing ointment and abrasive, etc.

4)       In making chrome metal, etc.

pigment oxide chrome green