Product Description

Chrome Oxide Green 99% 1.CAS No.: 1308-38-9 2.Molecular formula: Cr2O3 3.Specific gravity: 5.2 4.Standard:HG/T2775-96 5.Appearance:Light to Dark Green Powder 6.Property: Green powder with strong coloring and covering strength. 7.Specification: tem Index I for Pigment II for abrade Premium grade First grade Salable product Premium grade First grade Salable product Cr203 %min 99.0 98.0 97.0 99.0 98.0 97.0 Moisture% max .015 0.30 0.50 0.15 0.30 0.50 Water soluble matter% 0.1 0.4 0.7 0.2 0.4 0.7 Aq. solution, PH 6-8 5-8 - Oil absorption,g/100g 15-25 ¡Ü20 ¡Ü25 Chroma OK NO Fastness,% OK NO Residue on screen%,45um max 0.1 0.3 0.5 0.3 0.5 75um0.5 Remark: The chroma and fastness is optional. Packing 25kg in woven bag. 8.Application: Pigment, paint, glass, building ceramic colorants, Printing-ink, chrome plating, chromium metal production Fire-proof materials, etc 9.Packing: 25kg/bag, 23MT/20'FCL or upon your requests