氧化铁黄 (CAS No.51274-00-1)
- 物化性质
- 黄至橘黄色粉末，无味，分子量159.69，相对密度约3.5~4.0 g/cm³。不溶于水、醇和醚，溶于浓无机酸。具有优良的耐光性、耐热性、耐碱性、耐候性和遮盖力，着色力强，分散性好，化学稳定性高，无毒。
- 技术参数
- 氧化铁（Fe2O3）含量 ≥86% 水分含量 ≤1.0% 325目筛余物 ≤0.5%
English description（英文原文，共 1080 字符）
Product Name:Pigment Yellow 42
English Name:Pigment Yellow 42
CAS No.:51274-00-1
Aliases:Iron Oxide Yellow, Hydrated Iron Oxide, Ferric Oxide Hydrate, Light-fast Yellow
Molecular Formula:Fe2O3
Physical Properties:Yellow to orange-yellow powder, odorless, molecular weight 159.69, relative density approx. 3.5–4.0 g/cm³. Insoluble in water, alcohol and ether; soluble in concentrated inorganic acids. Excellent light fastness, heat resistance, alkali resistance, weather resistance and hiding power, strong tinting strength, good dispersibility, high chemical stability and non-toxic.
Uses:Widely used as a colorant in coatings, inks, plastics, rubber, paper and leather industries. In building materials, it is used for producing colored cement, colored floor tiles and colored tiles. It can also be used as an industrial anti-rust pigment, a ceramic colorant and an ingredient in cosmetics.
Technical Specifications:
Iron oxide (Fe2O3) content ≥86%
Moisture content ≤1.0%
Residue on 325-mesh sieve ≤0.5%
pH value (10% suspension): 3.5–7.0
Oil absorption: 25–35 g/100g
English Name:Pigment Yellow 42
CAS No.:51274-00-1
Aliases:Iron Oxide Yellow, Hydrated Iron Oxide, Ferric Oxide Hydrate, Light-fast Yellow
Molecular Formula:Fe2O3
Physical Properties:Yellow to orange-yellow powder, odorless, molecular weight 159.69, relative density approx. 3.5–4.0 g/cm³. Insoluble in water, alcohol and ether; soluble in concentrated inorganic acids. Excellent light fastness, heat resistance, alkali resistance, weather resistance and hiding power, strong tinting strength, good dispersibility, high chemical stability and non-toxic.
Uses:Widely used as a colorant in coatings, inks, plastics, rubber, paper and leather industries. In building materials, it is used for producing colored cement, colored floor tiles and colored tiles. It can also be used as an industrial anti-rust pigment, a ceramic colorant and an ingredient in cosmetics.
Technical Specifications:
Iron oxide (Fe2O3) content ≥86%
Moisture content ≤1.0%
Residue on 325-mesh sieve ≤0.5%
pH value (10% suspension): 3.5–7.0
Oil absorption: 25–35 g/100g
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常见问题
- 氧化铁黄的 CAS 号是多少？
- 氧化铁黄的 CAS 号是 51274-00-1。
- 氧化铁黄的分子式和分子量是什么？
- 氧化铁黄的分子式为 Fe2O3。
- 氧化铁黄的英文名称是什么？
- 氧化铁黄的英文名称为 Pigment Yellow 42。
- 氧化铁黄还有哪些别名？
- 氧化铁黄又称 铁黄、含水氧化铁、氧化铁水合物、耐光黄。
- 氧化铁黄有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条氧化铁黄供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 氧化铁黄的供应商主要分布在哪些地区？
- 氧化铁黄的供应商主要分布在 上海市（1 条） 等地。
- 氧化铁黄有哪些级别可选？
- 平台上氧化铁黄的供应级别包括 工业级。
- 氧化铁黄的报价单位是什么？
- 氧化铁黄的报价单位主要有 千克。
- 哪里可以查到氧化铁黄的价格？
- 掌上化工氧化铁黄产品页汇总了各供应商的最新报价与规格，地址：/chemicals/51274-00-1/。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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