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ALUMINUM SILICATE

CAS No.
139264-88-3
Chemical Name:
ALUMINUM SILICATE
Synonyms
PYRAX ABB;ANDALUSITE;SILLIMANITE;PYROPHYLLITE;FIBERFRAX(R);ALUMINIUM SILICATE;SILICA-ALUMINA CATALYST SUPPORT;CATALYST (ALUMINUM PILLARED CLAY);montmorillonit (aluminum pillared clay);MONTMORILLONITE (ALUMINUM PILLARED CLAY)
CBNumber:
CB1385715
Molecular Formula:
Al2O5Si
Molecular Weight:
162.05
MDL Number:
MFCD00077645
MOL File:
139264-88-3.mol
Last updated:2025-01-27 09:38:02

ALUMINUM SILICATE Properties

form fibers
PH 4-5
EWG's Food Scores 1
UNSPSC Code 12352106
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xn,Xi
Risk Statements  36/37/38
Safety Statements  26-36-7/9
WGK Germany  3
RTECS  ZG6800000

ALUMINUM SILICATE price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 69907 Montmorillonite (Aluminum Pillared Clay) surface area 250 m2/g 139264-88-3 25g $73 2024-03-01 Buy
Sigma-Aldrich 69907 Montmorillonite (Aluminum Pillared Clay) surface area 250 m2/g 139264-88-3 100g $177 2024-03-01 Buy
Chem-Impex 36559 Montmorillonite(AluminumPillaredClay),surfacearea250m2/g 139264-88-3 25KG $267.9 2021-12-16 Buy
Product number Packaging Price Buy
69907 25g $73 Buy
69907 100g $177 Buy
36559 25KG $267.9 Buy

ALUMINUM SILICATE Chemical Properties,Uses,Production

Description

ALUMINUM SILICATE (Andalusite), kyanite, and sillimanite are three polymorphs minerals that belong to the nesosilicate minerals. Hence they have the same chemical formula [Al2SiO5 = Al2O3·SiO2] and all contain theoretically 62.92 wt.% Al2O3 and 37.08 wt.% SiO2. Andalusite decomposes gradually from 1380 to1400°C with a low volume increase of 5 to 6 vol.%.

Uses

Montmorillonite (Aluminum Pillared Clay) can be used to prepare poly(methyl methacrylate) (PMMA) based nanocomposite materials.

ALUMINUM SILICATE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 22)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28172 58
Aladdin Scientific
tp@aladdinsci.com United States 57505 58
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44731 61
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51456 80
Shanghai YuanYe Biotechnology Co., Ltd. 021-61312847; 18021002903 3008007409@qq.com China 71829 60
Shanghai Maclean Biochemical Technology Co., LTD 021-50706066 15221275939 shenlinxing@macklin.cn China 30016 58
Shanghai Aladdin Biochemical Technology Co.,Ltd. 400-6206333 1316706386 anhua.mao@aladdin-e.com China 48458 58
Merck KGaA (+86) 21 2033 8288 sigmaname@qq.com CHINA 292394 58
CATALYST (ALUMINUM PILLARED CLAY) ALUMINIUM SILICATE ANDALUSITE SILICA-ALUMINA CATALYST SUPPORT SILLIMANITE MONTMORILLONITE (ALUMINUM PILLARED CLAY) PYRAX ABB PYROPHYLLITE Montmorillonite (Aluminum Pillared Clay) surface area 250 m2/g montmorillonit (aluminum pillared clay) Montmorillonit(aluminumpillaredclay)catalyst FIBERFRAX(R) 139264-88-3 Al2OSiO4 2Al3O3Si Synthetic Reagents Lewis Acids
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