铜铬黑 (CAS No.68186-91-4)
- 物化性质
- 黑色粉末，属于尖晶石型混合金属氧化物颜料。密度约5.0-5.4 g/cm³，不溶于水和有机溶剂，耐酸、耐碱、耐光、耐候性优异，热稳定性高（可耐受1000°C以上高温），具有良好的遮盖力和着色力。
- 技术参数
- 外观为黑色粉末，无结块 耐热性≥1000°C 密度5.0-5.4 g/cm³ pH值（水悬浮液）6.0-8.0 吸油量15-25 g/100g
English description（英文原文，共 992 字符）
Product Name:Copper chromite black spinel
English Name:Copper chromite black spinel
CAS No.:68186-91-4
Aliases:Copper chromite black, Copper chromium oxide, C.I. Pigment Black 28
Molecular Formula:CuCr2O4
Physical Properties:Black powder, classified as a spinel-type mixed metal oxide pigment. Density approx. 5.0-5.4 g/cm³, insoluble in water and organic solvents. Excellent resistance to acid, alkali, light and weathering. High thermal stability (stable above 1000°C). Good hiding power and tinting strength.
Uses:Mainly used for coloring ceramic glazes, glass, high-temperature-resistant coatings and engineering plastics. Due to its excellent weatherability and chemical stability, it is also widely applied in exterior architectural coatings, automotive coatings and enamel products.
Technical Specifications:
Appearance: black powder, free from agglomeration
Heat resistance ≥1000°C
Density: 5.0-5.4 g/cm³
pH value (aqueous suspension): 6.0-8.0
Oil absorption: 15-25 g/100g
English Name:Copper chromite black spinel
CAS No.:68186-91-4
Aliases:Copper chromite black, Copper chromium oxide, C.I. Pigment Black 28
Molecular Formula:CuCr2O4
Physical Properties:Black powder, classified as a spinel-type mixed metal oxide pigment. Density approx. 5.0-5.4 g/cm³, insoluble in water and organic solvents. Excellent resistance to acid, alkali, light and weathering. High thermal stability (stable above 1000°C). Good hiding power and tinting strength.
Uses:Mainly used for coloring ceramic glazes, glass, high-temperature-resistant coatings and engineering plastics. Due to its excellent weatherability and chemical stability, it is also widely applied in exterior architectural coatings, automotive coatings and enamel products.
Technical Specifications:
Appearance: black powder, free from agglomeration
Heat resistance ≥1000°C
Density: 5.0-5.4 g/cm³
pH value (aqueous suspension): 6.0-8.0
Oil absorption: 15-25 g/100g
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常见问题
- 铜铬黑的 CAS 号是多少？
- 铜铬黑的 CAS 号是 68186-91-4。
- 铜铬黑的分子式和分子量是什么？
- 铜铬黑的分子式为 CuCr2O4。
- 铜铬黑的英文名称是什么？
- 铜铬黑的英文名称为 Copper chromite black spinel。
- 铜铬黑还有哪些别名？
- 铜铬黑又称 铜铬黑尖晶石、铜铬氧化物、C.I.颜料黑28。
- 铜铬黑有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条铜铬黑供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 铜铬黑的供应商主要分布在哪些地区？
- 铜铬黑的供应商主要分布在 上海市（1 条） 等地。
- 铜铬黑有哪些级别可选？
- 平台上铜铬黑的供应级别包括 工业级。
- 铜铬黑的报价单位是什么？
- 铜铬黑的报价单位主要有 千克。
- 哪里可以查到铜铬黑的价格？
- 掌上化工铜铬黑产品页汇总了各供应商的最新报价与规格，地址：/chemicals/68186-91-4/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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