Hebei Zhaoxian Gude Chemical Co.,Ltd

We are the Hebei Zhaoxian Gude Chemical Co.,Ltd.W e mainly product the chrome oxide green, including pigment grade ,metallurgical grade, ceramics grade, low hexavanlent refractory grade abrasive grade and paint grade.The annual output can reach 3000 Mt.
Specifications:
chrome oxide green ceramics Item Standard
1 CR2O3 Min99%
2 moisture Max0.2%
3 Oil absorbtion 15-25
4 Water soluable salt Max0.3%
5 Residue
(through 320mesh) Max 0.2
6 Tinting strength 100+-5
7 Hiding power 15
8 Ph value 6-8
Appearance Green powder
Appendix Ceramic grade
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chrome oxide green pigment
Item Standard
1 CR2O3 Min99%
2 moisture Max0.2%
3 Oil absorbtion 15-25
4 Water soluable salt Max0.3%
5 Residue
(through 320mesh) Max 0.2
6 Tinting strength 100+-5
7 Hiding power 15
8 Ph value 6-8
Appearance Green powder
Appendix Used for pigment,paint industry
o
 chrome oxide green low hexavanlent
Item Standard
 1 CR2O3 Min99%
 2 moisture Max0.2%
 3 Oil absorbtion 15-25
 4 Water soluable salt Max0.3%
 5 Residue
 (through 320mesh) Max 0.2
 6 Tinting strength 100+-5
 7 Hiding power 15
 8 Ph value 6-8
 9. CR6+ 5-10PPm