珍珠岩 (CAS No.93763-70-3)
- 物化性质
- 密度较硅藻土轻20%；颗粒呈不规则的曲卷片状，形成的滤饼孔隙率为80%~90%，各颗粒间有许多毛细孔相通，因此可快速过滤并能捕捉1微米以下的超微小颗粒。
English description（英文原文，共 1025 字符）
Product Name:Perlite
English Name:Perlite
CAS No.:93763-70-3
Aliases:Filter aid
Physical Properties:20% lighter than diatomaceous earth; particles are irregularly curled flakes, forming a filter cake with 80%–90% porosity. The particles have many interconnected capillary pores, enabling rapid filtration and capture of ultrafine particles below 1 micron.
Uses:Widely used in filtration and clarification of seasonings, beverages, sugar, pharmaceuticals, water treatment, industrial oils, and other fields. It serves as a filter aid to effectively remove suspended solids and fine particles from liquids, improving filtration efficiency.
Technical Specifications:
Bulk density: K type <0.15 g/cm³, Z type <0.2 g/cm³, M type <0.25 g/cm³
Relative flow rate: K type <30 s/100mL, Z type 30–60 s/100mL, M type 60–80 s/100mL
Permeability: K type 10–2 Darcy, Z type 2–0.5 Darcy, M type 0.5–0.1 Darcy
Suspended solids content: K type ≤15%, Z type ≤4%, M type ≤1%
Screen residue content: K type ≤50%, Z type ≤7%, M type ≤3%
English Name:Perlite
CAS No.:93763-70-3
Aliases:Filter aid
Physical Properties:20% lighter than diatomaceous earth; particles are irregularly curled flakes, forming a filter cake with 80%–90% porosity. The particles have many interconnected capillary pores, enabling rapid filtration and capture of ultrafine particles below 1 micron.
Uses:Widely used in filtration and clarification of seasonings, beverages, sugar, pharmaceuticals, water treatment, industrial oils, and other fields. It serves as a filter aid to effectively remove suspended solids and fine particles from liquids, improving filtration efficiency.
Technical Specifications:
Bulk density: K type <0.15 g/cm³, Z type <0.2 g/cm³, M type <0.25 g/cm³
Relative flow rate: K type <30 s/100mL, Z type 30–60 s/100mL, M type 60–80 s/100mL
Permeability: K type 10–2 Darcy, Z type 2–0.5 Darcy, M type 0.5–0.1 Darcy
Suspended solids content: K type ≤15%, Z type ≤4%, M type ≤1%
Screen residue content: K type ≤50%, Z type ≤7%, M type ≤3%
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常见问题
- 珍珠岩的 CAS 号是多少？
- 珍珠岩的 CAS 号是 93763-70-3。
- 珍珠岩的英文名称是什么？
- 珍珠岩的英文名称为 Perlite。
- 珍珠岩还有哪些别名？
- 珍珠岩又称 过滤剂。
- 珍珠岩有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条珍珠岩供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 珍珠岩的供应商主要分布在哪些地区？
- 珍珠岩的供应商主要分布在 上海市（1 条） 等地。
- 珍珠岩有哪些级别可选？
- 平台上珍珠岩的供应级别包括 工业级。
- 珍珠岩的报价单位是什么？
- 珍珠岩的报价单位主要有 千克。
- 哪里可以查到珍珠岩的价格？
- 掌上化工珍珠岩产品页汇总了各供应商的最新报价与规格，地址：/chemicals/93763-70-3/。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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