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  5. Tamices moleculares, 3A, microesferas de 3-5 mm, Thermo Scientific Chemicals

Tamices moleculares, 3A, microesferas de 3-5 mm, Thermo Scientific Chemicals

Código de producto. 11397415
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250 g
1000 g
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250 g
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Product Code. 11397415 Supplier Thermo Scientific Alfa Aesar Supplier No. L05359.30
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Description

CAS: 308080-99-1 | AlNaO6Si2 | 202.135 g/mol

Molecular sieves, 3A is used as a desiccant in petroleum and chemical industries. It is useful for the drying of unsaturated hydrocarbons such as ethylene, propylene and butadiene. It is also used in the removal of water from ethanol. It finds application in the drying of certain chemicals namely ethanol, refrigerants and natural gas. It plays an important role in selective adsorption of water in insulated glass (IG) and polyurethane. It has been considered as a general-purpose drying agent in polar and non polar media.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 308080-99-1
Fórmula molecular AlNaO6Si2
Peso molecular (g/mol) 202.135
Número MDL MFCD00131613
Clave InChI URGAHOPLAPQHLN-UHFFFAOYSA-N
PubChem CID 19758701
Nombre IUPAC aluminio; sodio; dioxido(oxo)silano
SMILES [O-][Si](=O)[O-].[O-][Si](=O)[O-].[Na+].[Al+3]

Specifications

Nombre del producto químico o material Molecular sieves, 3A
Nombre de nota 3 to 5mm (0.12 to 0.20 in) beads
Sensibilidad Hygroscopic
Cantidad 250 g
Información de solubilidad Insoluble in cold water,hot water,methanol,diethyl ether,n-octanol and acetone.

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