Materies Chimicae Crudae Oxidum Chromium III Pigmentum Oxidum Chromicum Viride Pulvis Cr2O3 ad Usus Pigmentorum et Ceramicarum

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Chemical Raw Material Chromium III Oxide Pigment Chromic Oxide  Green Powder Cr2o3 for Pigments and Ceramics manufacture
Chemical Raw Material Chromium III Oxide Pigment Chromic Oxide  Green Powder Cr2o3 for Pigments and Ceramics details
Chemical Raw Material Chromium III Oxide Pigment Chromic Oxide  Green Powder Cr2o3 for Pigments and Ceramics supplier
1. Punctum fusus 2266±25℃, punctum ebullitionis 4000℃, systema crystallinum hexagonale aut amorphum pulvis olivaceus viridis cum nitore metallico et magneticus.
2. Insolutus in aqua et acido solubilis in solutione calida bromatis metalli alkalis, lux, atmosphaera, alta temperies et gases corrosiva (SO2、H2S, etc.) est summe stabilis.
Chemical Raw Material Chromium III Oxide Pigment Chromic Oxide  Green Powder Cr2o3 for Pigments and Ceramics details
res Index
Typus Ⅰ Typus Ⅱ
Gradus superior Primus gradus Secundum quid Gradus Gradus superior Primus gradus Secundum quid Gradus
Oxidum trichromicum (in Cr2O₃) ɯ/% 99 99 98 99 99 98
Chromium solubile in aqua (in Cr) ɯ/% 0.005 0.03 0.03 0.005 0.03 0.03
Humiditas ɯ/% 0.15 0.15 0.3 0.15 0.15 0.3
Solutio aquosa ɯ/% 0.1 0.3 0.4 0.2 0.3 0.5
Valor PH (suspensio 100g/L) 6~8 5~8 5~8 /
Absorptio olei ɯ/(g/100g) 15~25 ≤20 ≤25
Residuum cribri (crisma testis 0.045mm) ɯ/% 0.1 0.2 0.3 0.2 0.2 /
(crisma testis 0.075mm) ɯ/% / 0.5
Chemical Raw Material Chromium III Oxide Pigment Chromic Oxide  Green Powder Cr2o3 for Pigments and Ceramics details
Utitur praecipue in metallurgia, pigmenta, refractaria et ceramica et aliae industriae.
Chemical Raw Material Chromium III Oxide Pigment Chromic Oxide  Green Powder Cr2o3 for Pigments and Ceramics supplier
Chemical Raw Material Chromium III Oxide Pigment Chromic Oxide  Green Powder Cr2o3 for Pigments and Ceramics supplier
Chemical Raw Material Chromium III Oxide Pigment Chromic Oxide  Green Powder Cr2o3 for Pigments and Ceramics manufacture
Chemical Raw Material Chromium III Oxide Pigment Chromic Oxide  Green Powder Cr2o3 for Pigments and Ceramics supplier

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