硅藻土 (CAS No.61790-53-2)
- 物化性质
- 密度1.9-2.3g/cm³，堆密度0.34-0.65g/cm³，比表面积40-65m²/g，孔体积0.45-0.98cm³/g，吸水率为自身体积的2-4倍，熔点1650-1750℃。在电子显微镜下呈特殊多孔构造，化学性质稳定，耐磨、耐热。
- 纯度
- 90%
- 外观
- 浅黄色至浅灰色
- 密度
- 1.9-2.3g/cm³，堆密度：0.34-0.65g/cm³
- 熔点
- 1650-1750℃
English description（英文原文，共 943 字符）
Product Name:Diatomaceous Earth
English Name:Diatomaceous Earth
CAS No.:61790-53-2
Aliases:Diatomite, Kieselguhr
Physical Properties:Density 1.9-2.3 g/cm³, bulk density 0.34-0.65 g/cm³, specific surface area 40-65 m²/g, pore volume 0.45-0.98 cm³/g, water absorption 2-4 times its own volume, melting point 1650-1750 °C. Under electron microscope, it shows a special porous structure. It is chemically stable, wear-resistant and heat-resistant.
Uses:Used as a pesticide carrier for wettable powders, herbicides and biological pesticides. As a functional filler in coatings, it provides matting, thickening, improved adhesion and shortened film drying time. Also used in eco-friendly building materials such as water-based diatomite plaster.
Technical Specifications:
Purity: 90%
Appearance: light yellow to light gray
Density: 1.9-2.3 g/cm³; bulk density: 0.34-0.65 g/cm³
Specific surface area: 40-65 m²/g
Melting point: 1650-1750 °C
English Name:Diatomaceous Earth
CAS No.:61790-53-2
Aliases:Diatomite, Kieselguhr
Physical Properties:Density 1.9-2.3 g/cm³, bulk density 0.34-0.65 g/cm³, specific surface area 40-65 m²/g, pore volume 0.45-0.98 cm³/g, water absorption 2-4 times its own volume, melting point 1650-1750 °C. Under electron microscope, it shows a special porous structure. It is chemically stable, wear-resistant and heat-resistant.
Uses:Used as a pesticide carrier for wettable powders, herbicides and biological pesticides. As a functional filler in coatings, it provides matting, thickening, improved adhesion and shortened film drying time. Also used in eco-friendly building materials such as water-based diatomite plaster.
Technical Specifications:
Purity: 90%
Appearance: light yellow to light gray
Density: 1.9-2.3 g/cm³; bulk density: 0.34-0.65 g/cm³
Specific surface area: 40-65 m²/g
Melting point: 1650-1750 °C
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常见问题
- 硅藻土的 CAS 号是多少？
- 硅藻土的 CAS 号是 61790-53-2。
- 硅藻土的英文名称是什么？
- 硅藻土的英文名称为 Diatomaceous Earth。
- 硅藻土还有哪些别名？
- 硅藻土又称 硅石、硅藻石。
- 硅藻土有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条硅藻土供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 硅藻土的供应商主要分布在哪些地区？
- 硅藻土的供应商主要分布在 上海市（1 条） 等地。
- 硅藻土有哪些级别可选？
- 平台上硅藻土的供应级别包括 工业级。
- 硅藻土的报价单位是什么？
- 硅藻土的报价单位主要有 千克。
- 哪里可以查到硅藻土的价格？
- 掌上化工硅藻土产品页汇总了各供应商的最新报价与规格，地址：/chemicals/61790-53-2/。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。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
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