FIELD: chemistry.;SUBSTANCE: application: for decoration and marking of products made of porcelain, faience, majolica and other ceramics. Pigment contains, wt %: Fe2O3 45.0-50.0; ZnO 14.0-17.0; Al2O3 2.0-4.0; Cr2O3 17.0-19.0; NaF 3.0-5.0; NiO 6.0-8.0; MgO and/or CaO 4.0-6.0. Colour of pigment is brown, saturation is 65-70%.;EFFECT: higher pigment saturation.;1 tbl
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机译：领域：化学;物质：应用：用于装饰和标记由瓷器，彩陶，珐琅器和其他陶瓷制成的产品。颜料含有重量百分比：Fe 2 O 3 45.0-50.0;氧化锌14.0-17.0; Al 2 O 3 2.0-4.0; Cr 2 O 3 17.0-19.0; NaF 3.0-5.0; NiO 6.0-8.0; MgO和/或CaO 4.0-6.0。颜料颜色为棕色，饱和度为65-70％。;效果：较高的颜料饱和度; 1 tbl
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