云母

Q: 云母 的 CAS 号是多少？

云母 的 CAS 登记号为 12001-26-2。

Q: 云母 还有哪些别名？

别名/同义词：云母、Mica。

Q: 云母 属于哪个分类？

所属分类：精细化学品 / 化妆品原料。

CAS 12001-26-2Al6F2H2K2O22Si6MW 800.60

云母（CAS 12001-26-2）：分子式 Al6F2H2K2O22Si6、分子量 800.60；类别精细化学品。

产品描述

云母（CAS 12001-26-2）是一种精细化学品原料。其分子式 Al6F2H2K2O22Si6 由 6 个铝、2 个氟、2 个氢、2 个钾、22 个氧、6 个硅组成。分子量约为 800.60。公开物性数据显示其熔点约 1500 °C。精细化学品以高附加值、多品种、小批量为特征，强调纯度与规格定制，亦涵盖通用化工原料。面向医药、电子、香精与功能材料等高要求领域，按客户规格定制生产与分装。作为化工品采购代理与分销渠道，我们可在国内及跨境渠道为云母寻源比价，并安排小批量试样与批次采购；下单前提供完整 COA、质检报告与合规文件，验收以批次 COA 为准。

规格参数

CAS号12001-26-2

分子式Al6F2H2K2O22Si6

分子量800.60

熔点1500 °C

应用领域Mica、mainly muscovite and phlogopite、contains less than 1% quartz. Other species of mica are biotite、lepidolite、zimmwaldite、and roscoelite. Used as a filler for paint

类别精细化学品|化妆品原料

用途与场景

登记用途：Mica、mainly muscovite and phlogopite、contains less than 1% quartz. Other species of mica are biotite、lepidolite、zimmwaldite、and roscoelite. Used as a filler for paint。

采购档案

这个产品是什么

云母是一种高附加值精细化合物，登记 CAS 号为 12001-26-2，分子式 Al6F2H2K2O22Si6（分子量 800.60），归属于精细化学品大类化工原料。

识别信息

登记 CAS 号：12001-26-2

其分子式 Al6F2H2K2O22Si6 由 6 个铝、2 个氟、2 个氢、2 个钾、22 个氧、6 个硅组成。

别名/同义词：云母 · Mica

所属分类：精细化学品 / 化妆品原料

常见问题

云母的 CAS 号是多少？

云母的 CAS 登记号为 12001-26-2。

云母的分子式与分子量是多少？

分子式 Al6F2H2K2O22Si6，分子量 800.60。

云母还有哪些别名？

别名/同义词：云母、Mica。

云母的登记用途是什么？

登记用途：Mica、mainly muscovite and phlogopite、contains less than 1% quartz. Other species of mica are biotite、lepidolite、zimmwaldite、and roscoelite. Used as a filler for paint。

云母属于哪个分类？

所属分类：精细化学品 / 化妆品原料。

如何在 591daili.cn 采购云母？

请在联系页面提交产品名称、CAS 号与数量，我们作为采购代理在国内及跨境渠道为您寻源比价，安排试样与批次采购，下单前提供 COA 与合规文件。

包装与单证

包装按订单确认，从实验室小包装到吨袋大货，随订单安排而非在页面上写死。每批随货附 COA 分析证书，可另提供 MSDS；若终端用途带有法规限度（食品接触、药品或化妆品），请在询价时说明执行标准，等级按该标准确定。

PubChem 公开数据

云母（CAS 12001-26-2）的公开数据库记录，列此仅供独立核对。

危险化学品分类与危害说明

GHS notification summary	71.3% (600 / 841)
Reported hazard statements	H319 (17.5%), H335 (17.5%), H372 (11.5%), H373 (12.5%)

This chemical does not meet GHS hazard criteria for 71.3% (600 of 841) of all reports.

H319 (17.5%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

法规与备案状态

Regulatory & Food Contact	FDA Regulatory Status of Color Additives: Drugs, Cosmetics FDA Substance added to food: COLOR OR COLORING ADJUNCT FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS CIR / INCI: Cosmetics ingredient -> Anticaking/Absorbents; Bulking/Viscosity; Colorant; Opacifying Agent CIR / INCI: Opacifying
GHS notification summary	71.3% (600 / 841)

物理形态与操作说明

MICA, a generic term, refers to any of a group of approximately 30 silicate minerals occurring as non-fibrous plates. Muscovite (hydrated aluminium potassium silicate[KAl2(AlSi3O10)(F, OH)2 ])and phlogopite (potassium magnesium aluminum silicate hydroxide) are the two major micas of commerce. Micas are commonly found in ordinary rocks. Inhalation of mica dust presents an occupational hazard.
Dry Powder; Large Crystals; CBI
Colorless, odorless flakes or sheets of hydrous silicates; [NIOSH] Crystalline silica not bound to other minerals is "free" silica. Silicates are minerals in which silicon and oxygen are combined with other elements. [Rom, p. 364]
Colorless, odorless flakes or sheets of hydrous silicates.
Light gray to dark flakes or particles
Soft, translucent solid; colorless to slight red (ruby), brown to greenish yellow (amber)... thin sheets that are flexible and elastic

公开数据库收录的理化数据

熔点	1500 °C
熔点	1387 °C
密度	2.6-3.2
密度	2.6-3.2 @25 °C
蒸气压	0 mmHg (approx) (NIOSH, 2024)
蒸气压	0 mmHg (approx)
Color Additive Status	73.1496
Color Additive Status	73.2496
Color Additive Status	73.350
Color Additive Status	73.3128

这个物质在各数据库里的编号

CAS Registry Number	12001-26-2
PubChem CID	131842327
分子式	Al6F2H2K2O22Si6
IUPAC 名称	hexaaluminum;dipotassium;hexakis(dioxosilane);nonakis(oxygen(2-));difluoride;hydrate
UNII（FDA）	V8A1AW0880

数据库记载的用途

Mica, mainly muscovite and phlogopite, contains less than 1% quartz. Other species of mica are biotite, lepidolite, zimmwaldite, and roscoelite. Used as a filler for paint, cement, asphalt, and insulation material for electrical cables; Also used in drilling muds, cosmetics, and vacuum tubes/condensers; [ACGIH] Sericite is a variety of white mica; it is similar to muscovite and is used as a filler, carrier, and lubricant; [Reference #1]
Petroleum Production and Refining [Category: Industry]
PAPER & PAINT MANUFACTURE, & IN ELECTRIC INDUSTRY
Electrical equipment, vacuum tubes, incandescent lamps, dusting agent, lubricant, windows in high-temperature equipment, filler in exterior paints, cosmetics, glass and ceramic flux, roofing, rubber, mold-release- agent, specialty paper for insulation and filtration, wallpaper and wallboard joint cement, oil-well drilling muds.
Large transparent sheets used to serve as window panes...still used for slow combustion stoves, lanterns or peep-hole furnances...mica powder is used in the mfg of electric cables, pneumatic tyres, welding electrodes, bitmunized cardboard, paints and plastics, dielectric dressings, and flameproof insulators; it is often compacted with alkyd resins; vermiculite is widely used as an insulating material in the building industry; lepidolite is used in the glass and ceramic industries
For more Uses (Complete) data for MICA (6 total), please visit the HSDB record page.

它在各数据库里的别名

MICA; Muscovite mica; V8A1AW0880; Zimmwaldite; Suzorite; Abhrak; Suzorite mica; Mica, fluorian; Silicate, mica; Micromica W 1; Suzorite 60S; Davenite P 12; Sansostory SHC2000; RefChem:818809; P 80P; HX 610

计算机算出的分子描述符

分子量	800.60
氢键供体数	1
氢键受体数	24
可旋转键数	0
精确质量	799.578781
单同位素质量	799.578781
拓扑极性表面积	215
重原子数	38
形式电荷	0
复杂度	18.3

数据库摘要

Mica · CAS 12001-26-2 · Al6F2H2K2O22Si6. UNII V8A1AW0880. 熔点: 1500 °C; 熔点: 1387 °C; 密度: 2.6-3.2.

数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。

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供应商：济南圣和化工有限公司 · 一个工作日内回复。

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