重质碳酸钙 (CAS No.71-34-1)
- 物化性质
- 白色粉末,无臭无味,相对密度2.7-2.9,熔点825℃(分解),不溶于水和乙醇,易溶于酸而放出二氧化碳,在空气中稳定,有轻微吸湿性。
English description(英文原文,共 841 字符)
Product Name:Ground calcium carbonate
English Name:Ground calcium carbonate
CAS No.:471-34-1
Aliases:Heavy calcium carbonate, Ground limestone, Calcite powder
Molecular Formula:CaCO3
Physical Properties:White powder, odorless and tasteless, relative density 2.7-2.9, melting point 825°C (decomposes), insoluble in water and ethanol, easily soluble in acids releasing carbon dioxide, stable in air, slightly hygroscopic.
Uses:Mainly used as filler and reinforcing agent in rubber, plastics, coatings, papermaking and other industries, also used in building materials, daily chemical products and inks, improving processing performance and dimensional stability of products.
Technical Specifications:
Particle size (D50): 5-10 μm
Calcium carbonate content: ≥98%
Whiteness: ≥95%
Moisture: ≤0.3%
Insoluble in hydrochloric acid: ≤0.5%
English Name:Ground calcium carbonate
CAS No.:471-34-1
Aliases:Heavy calcium carbonate, Ground limestone, Calcite powder
Molecular Formula:CaCO3
Physical Properties:White powder, odorless and tasteless, relative density 2.7-2.9, melting point 825°C (decomposes), insoluble in water and ethanol, easily soluble in acids releasing carbon dioxide, stable in air, slightly hygroscopic.
Uses:Mainly used as filler and reinforcing agent in rubber, plastics, coatings, papermaking and other industries, also used in building materials, daily chemical products and inks, improving processing performance and dimensional stability of products.
Technical Specifications:
Particle size (D50): 5-10 μm
Calcium carbonate content: ≥98%
Whiteness: ≥95%
Moisture: ≤0.3%
Insoluble in hydrochloric acid: ≤0.5%
共 1 家生产厂家、批发商,
1 条供应报价
供应报价
常见问题
- 重质碳酸钙的 CAS 号是多少?
- 重质碳酸钙的 CAS 号是 71-34-1。
- 重质碳酸钙的分子式和分子量是什么?
- 重质碳酸钙的分子式为 CaCO3。
- 重质碳酸钙的英文名称是什么?
- 重质碳酸钙的英文名称为 Ground calcium carbonate。
- 重质碳酸钙还有哪些别名?
- 重质碳酸钙又称 重钙、重质碳酸钙粉、磨细碳酸钙。
- 重质碳酸钙有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条重质碳酸钙供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 重质碳酸钙的供应商主要分布在哪些地区?
- 重质碳酸钙的供应商主要分布在 上海市(1 条) 等地。
- 重质碳酸钙有哪些级别可选?
- 平台上重质碳酸钙的供应级别包括 工业级。
- 重质碳酸钙的报价单位是什么?
- 重质碳酸钙的报价单位主要有 千克。
- 哪里可以查到重质碳酸钙的价格?
- 掌上化工重质碳酸钙产品页汇总了各供应商的最新报价与规格,地址:/chemicals/71-34-1/。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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