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Aluminum Silicate n-Hydrate

CAS 12141-46-7Al2O5SiMW 162.05

Aluminum Silicate n-Hydrate (CAS No. 12141-46-7) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Inorganic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number12141-46-7
Molecular FormulaAl2O5Si
Molecular Weight162.05
Purity按批次COA提供(不公开发布)
Packaging按订单/批次确认(不公开发布)
ApplicationsInorganic Chemicals
CategoryInorganic Chemicals

Where it is used

Inorganic Chemicals

Packaging & Supply

Packaging按订单/批次确认(不公开发布)
Purity按批次COA提供(不公开发布)
StorageSealed, cool and dry place
Lead TimeIn stock / per order

Documents & Support

COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.

Frequently Asked Questions

What is the CAS number of Aluminum Silicate n-Hydrate?

The CAS number of Aluminum Silicate n-Hydrate is 12141-46-7.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of Aluminum Silicate n-Hydrate?

Main applications include Inorganic Chemicals.

How do I buy Aluminum Silicate n-Hydrate or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Description

Aluminum Silicate n-Hydrate · CAS 12141-46-7 · Al2O5Si. UNII T1FAD4SS2M.

Identification

CAS Registry Number12141-46-7
PubChem CID56841952
Molecular formulaAl2O5Si
IUPAC namedialuminum;pentakis(oxygen(2-));silicon(4+)
UNII (FDA)T1FAD4SS2M

Computed Descriptors

Molecular Weight162.05
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count5
Rotatable Bond Count0
Exact Mass161.914576
Monoisotopic Mass161.914576
Topological Polar Surface Area5
Heavy Atom Count8
Formal Charge0
Complexity0

Physical description & handling notes

  • Andalusite: Chunks; [Alfa Aesar MSDS] Usually contains water; Polymorphous; [Merck Index]

Regulatory Status

Regulatory & Food ContactFDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
ANTICAKING_AGENT: Food Additives
ALUMINIUM SILICATE
NOT SPECIFIED
The Committee did not receive any information. Consequently, the Committee decided to withdraw the tentative s
TRS 995-JECFA 80/38
GHS notification summary92.5% (210 / 227)

GHS Hazard Classification

GHS notification summary92.5% (210 / 227)
Reported hazard statementsH372 (33.3%), H373 (33.3%)

This chemical does not meet GHS hazard criteria for 92.5% (210 of 227) of all reports.

Reported as not meeting GHS hazard criteria by 210 of 227 companies (only 7.5% companies provided GHS information). For more detailed information, please visit ECHA C&L website.

Documented Uses

  • Used in dental cements, in the glass industry, to make semiprecious stones, enamels, ceramics, and colored lakes, as a paint filler, and in washing compounds; Three forms found in nature are andalusite, cyanite, and sillimanite; Other aluminum silicate minerals include anauxite, dickite, kaolinite, kochite, mullite, newtonite, pyrophyllite, takizolite, and termierite; [Merck Index] Used in the basic chemicals industry and as a construction material additive; [IUCLID]
  • Painting (Pigments, Binders, and Biocides) [Category: Paint]
  • Glass Manufacturing [Category: Industry]
  • Ceramics making [Category: Hobbies]
  • Food Additives -> ANTICAKING_AGENT -> JECFA Functional Classes
  • Information on 17 consumer products that contain Clay in the following categories is provided:

Synonyms

UNII-T1FAD4SS2M; Aluminum silicate, natural; Aluminum silicate, natural [JAN]; EINECS 235-253-8; Aluminum oxide silicate (Al2O(SiO4)); Aluminum silicate, natural (JAN); Adsorbin; Adsorbin (TN); Natural aluminum silicate; RefChem:111693; Natural aluminum silicate (JP17); 12141-46-7; Clay; ALUMINUM OXIDE SILICATE; T1FAD4SS2M; Aluminum silicate, synthetic

Frequently Asked Questions

What are the CAS number and molecular formula of Aluminum Silicate n-Hydrate?

CAS 12141-46-7; molecular formula Al2O5Si; molecular weight — g/mol.

What other names is Aluminum Silicate n-Hydrate known by?

UNII-T1FAD4SS2M, Aluminum silicate, natural, Aluminum silicate, natural [JAN], EINECS 235-253-8, Aluminum oxide silicate (Al2O(SiO4)), Aluminum silicate, natural (JAN).

What is the regulatory status of Aluminum Silicate n-Hydrate?

Documented regulatory listings: FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS; ANTICAKING_AGENT: Food Additives; ALUMINIUM SILICATE.

Is Aluminum Silicate n-Hydrate classified as hazardous?

92.5% of GHS notifications report no hazard classification (210 of 227).

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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