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China
联系人 Ms. chen
youyi, Shijiazhuang, Hebei
Commodity : Chrome oxide green Molecular formula: Cr2O3 Specific gravity: 5.*1 Standard: HG/T******6 Index: GB***1â*2 Item Index I for Pigment II for abrade Premium grade First grade Salable product Premium grade First grade Salable product Cr**3 %min *9.0 *8.0 *7.0 *9.0 *8.0 *7.0 Moisture% max .**5 0.*0 0.*0 0.*5 0.*0 0.*0 Water soluble matter% 0.1 0.4 0.7 0.2 0.4 0.7 Aq. solution, PH **8 **8 - Oil absorption, g/**0g ****5 ¡Ã*0 ¡Ã*5 Chroma OK NO Fastness, % OK NO Residue on screen%, *5um max 0.1 0.3 0.5 0.3 0.5 *5um0.5 Remark: The chroma and fastness is optional. Packing *5kg in woven bag. Usage Used in the chrome smelt and chromium carbide , the dyeing agent of porcelain enamel and ceramic , leatheroid , structure material , sunlight fast coating, abradant, green polish paste , ink , catalyst Analysis: Wangjing