硅酸铝镁(2:1:2)

Name: 硅酸铝镁(2:1:2)
Brand: 济南圣和化工有限公司

CAS 12511-31-8AlMgO4Si+MW 143.37

硅酸铝镁(2:1:2)，CAS 登记号 12511-31-8，由济南圣和化工有限公司现货供应，可提供纯度按批次COA提供(不公开发布) 的规格，下游主要用于无机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。

规格参数

CAS号12511-31-8

分子式AlMgO4Si+

分子量143.37

纯度按批次COA提供(不公开发布)

包装按订单/批次确认(不公开发布)

应用领域无机化学品

类别无机化学品

用途与场景

无机化学品

包装与供货

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

供货周期现货/按订单安排

文件与支持

每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。

常见问题

在哪里能查到硅酸铝镁(2:1:2) 的 CAS 号？

本页已列出硅酸铝镁(2:1:2) 的 CAS 号：12511-31-8，可与随货 COA 核对。

可以提供哪些规格和包装？

常见纯度为按批次COA提供(不公开发布)，包装形式为按订单/批次确认(不公开发布)，特殊规格可在询价时说明。

硅酸铝镁(2:1:2) 一般用在什么产品里？

主要涉及无机化学品。

下单流程是怎样的？

来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。

PubChem 公开数据

Description

aluminium magnesium silicate(2:1:2) · CAS 12511-31-8 · AlMgO4Si+. UNII 7TO1453RTL.

Identification

CAS Registry Number	12511-31-8
PubChem CID	3084116
Molecular formula	AlMgO4Si+
IUPAC name	aluminum;magnesium;silicate
UNII (FDA)	7TO1453RTL

Computed Descriptors

Molecular Weight	143.37
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	0
Exact Mass	142.9231651
Monoisotopic Mass	142.9231651
Topological Polar Surface Area	92.2
Heavy Atom Count	7
Formal Charge	1
Complexity	19.1

Physical description & handling notes

Dry Powder; Other Solid
Insoluble
Magnesium Aluminum Silicate
None
formerly Cosmetics
Magnesium aluminum silicate neutralizes excess acid in the stomach to reduce or eliminate symptoms of heartburn, sour stomach, or acid indigestion

Regulatory Status

Regulatory & Food Contact	CIR / INCI: Cosmetic ingredients (Magnesium Aluminum Silicate) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Anticaking; Viscosity controlling; Absorbent; Opacifying
GHS notification summary	82.8% (144 / 174)

GHS Hazard Classification

GHS notification summary	82.8% (144 / 174)
Reported hazard statements	H335 (12.6%)

This chemical does not meet GHS hazard criteria for 82.8% (144 of 174) of all reports.

H335 (12.6%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Documented Uses

CIR ingredient: Magnesium Aluminum Silicate
Cosmetics -> Anticaking; Viscosity controlling; Absorbent; Opacifying
Information on 31 consumer products that contain Magnesium aluminum silicate in the following categories is provided:
Silicic acid, aluminum magnesium salt: ACTIVE
Magnesium aluminum silicate is used as an over the counter antacid for the self-treatment of heartburn, sour stomach, or acid indigestion.
Magnesium Aluminum Silicate (Class: Other Substances, Added Date: 06-2018)

Synonyms

Magnesium aluminum silicate; 7TO1453RTL; Aluminii magnesii silicas; RefChem:925180; Magnesium aluminium silicate; 6M3P64V0NC; DTXSID5049659; MJ-2000; M-907015; 215-478-8; 603-212-7; 934-129-7; 1327-43-1; Silicic acid, aluminum magnesium salt; aluminum;magnesium;silicate; Magnesium aluminate metasilicate

Frequently Asked Questions

What are the CAS number and molecular formula of aluminium magnesium silicate(2:1:2)?

CAS 12511-31-8; molecular formula AlMgO4Si+; molecular weight — g/mol.

What other names is aluminium magnesium silicate(2:1:2) known by?

Magnesium aluminum silicate, 7TO1453RTL, Aluminii magnesii silicas, RefChem:925180, Magnesium aluminium silicate, 6M3P64V0NC.

What is the regulatory status of aluminium magnesium silicate(2:1:2)?

Documented regulatory listings: CIR / INCI: Cosmetic ingredients (Magnesium Aluminum Silicate) -> CIR (Cosmetic Ingredient Review); CIR / INCI: Anticaking; Viscosity controlling; Absorbent; Opacifying.

Is aluminium magnesium silicate(2:1:2) classified as hazardous?

82.8% of GHS notifications report no hazard classification (144 of 174).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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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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