Kimyoviy ham-yondashuv Chrom III oksid rangli chrom oksid yashil qandayi Cr2o3 rang va keramika uchun

  • Asosiy ma'lumot
  • Tavsiya etilgan mahsulotlar
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. Kaynatalish nuqtasi 2266±25℃, juda baland kaynatalish nuqtasi 4000℃, heksagonal kristall tizimi yoki amorf zaytun yashil tozak metallik lustraga ega va magnitik sifatga ega.
2. U suvda va kislota ichida yopiq, issiq alkali metall bromat yechimi ichida yechinadi, nur, atmosfera, baland harorat va korroziv gazlar (SO2, H2S va boshqalar) oldida juda ham stabillikka ega.
Chemical Raw Material Chromium III Oxide Pigment Chromic Oxide  Green Powder Cr2o3 for Pigments and Ceramics details
element Indeks
TurⅠ Tur Ⅱ
Eng yaxshi daraja Birinchi daraja Muvaffaqiyatli daraja Eng yaxshi daraja Birinchi daraja Muvaffaqiyatli daraja
Krom trioksid (Cr2O₃ da) ɯ/% 99 99 98 99 99 98
Suvda yechinuvchi krom (Cr da) ɯ/% 0.005 0.03 0.03 0.005 0.03 0.03
Suvlik ɯ/% 0.15 0.15 0.3 0.15 0.15 0.3
Suvli echim ɯ/% 0.1 0.3 0.4 0.2 0.3 0.5
PH qiymati (100g/L суспензияси) 6~8 5~8 5~8 /
Tuyaq serapti ɯ/(g/100g) 15~25 ≤20 ≤25
Ekrandagi qoldiq (0.045mm sinov ekrani) ɯ/% 0.1 0.2 0.3 0.2 0.2 /
(0.075mm sinov ekrani) ɯ/% / 0.5
Chemical Raw Material Chromium III Oxide Pigment Chromic Oxide  Green Powder Cr2o3 for Pigments and Ceramics details
Asosan metalurgiya, ranglilar, heatilgan materiallar va keramika va boshqa sanoatlarida ishlatiladi.
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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