chrome oxide green

Chrome Oxide Green
CAS NO.: 1308-38-9
Molecular Formula: Cr2O3
Molecular Weight: 152.0
Specific Gravity: 5.12g/cm3

Appearance: Green powder with strong coloring strength and good dispersion
Specification:
1) Purity%: 98.0Min
Moisture%: 0.20 Max
Water soluble matter%: 0.30Max
Oil-absorption (g/100g) %: 15-20
Tinting strength%: 95-105
Residue on 600 meshes%: 0.30% Max
 
2) Purity%: 99.0Min
Moisture%: 0.20 Max
Water soluble matter%: 0.30Max
Oil-absorption (g/100g) %: 15-25
Tinting strength%: 95-105
PH Value: 6-8
Residue on 325 meshes%: 0.20Max
Usage: specialized in paint and coating making.
Packing: 25kg plastic bag with PE inside and PP woven outside;20MT/20'FCL.
H.S. Code: 2819900000

Hebei Hui Bo Chemicals Co., Ltd was established in 1992s and we have deal in the chemicals market more than 10 years. We are a major manufacturer and exporter of chemical raw materials in China which located in Shijiazhuang city, HeBei Province, China. Our products include basic Organic and Inorganic Chemicals, such as rubber chemicals, ceramics chemicals, Plastic additives, Dyestuffs, Water-treatment chemicals, Fertilizer,etc. Our factory have passed the ISO9001-2000 international Quality Management System certification, we have established a complete quality assurance system, we have inde