大福彩票

Stock Code: six hundred and three thousand and sixty-seven

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Chrome oxide green

Chrome oxide green: refers to chromium trioxide, which is mainly used for smelting metal chromium, chromium carbide, polishing paste and paint pigment, Also used as refractory, abrasive, enamel, glass, ceramic colorant and melt blown coating.

Quality standard: GB/T20785-2006

CAS Number: 1308-38-9



Product information

physical property


Molecular formula

Cr two O three

relative molecular mass

one hundred and fifty-two point zero two

relative density

5.21g/cm three

appearance

Green powder, metallic luster


 


quality requirement


project

Pigment grade

Metallurgical grade

Chromium content( Cr two O three %          

ninety-nine

ninety-nine

Iron( Fe %                    

zero point zero six

zero point zero six

Sieve residue( three hundred and twenty-five Item) %           

zero point five

C S                             

100ppm

* Other standards can be controlled according to customer requirements


 


Product packaging: plastic woven bag with inner lining, net weight 25KG / Bags 1000KG / bag



  


 


 

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