GENIOSIL® NPTE

n-Propyltriethoxysilane

 

GENIOSIL® NPTE is a colorless liquid with an unspecific odor.


  • CAS No. 2550-02-9
  • Empirical formula C9H22O3Si
  • Molecular weight 206,35

Properties

GENIOSIL® NPTE is an n-alkylalkoxysilane and slowly reacts with moisture under formation of the alcohol and the corresponding silanol. By condensation on inorganic surfaces hydophobization or compatibilization with hydrophobic polymers can be achieved.

1. General processing information:

GENIOSIL® NPTE is highly miscible with standard organic solvents such as ethers and hydrocarbons.

Mixing with alcohols other than ethanol leads to a slow autocatalytic exchange of alkoxy groups until the system reaches thermodynamic equilibrium. This exchange is accelerated in the presence of acidic or basic substances

GENIOSIL® NPTE is almost insoluble in neutral water.

Packaging

Information on available container sizes is obtainable from WACKER subsidiaries. Standard packaging for GENIOSIL® NPTE is currently

 

- 180 KG drum

Storage

The ‘Best use before end’ date of each batch is shown on the product label. Storage beyond the date specified on the label does not necessarily mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reasons.

 

Sales and support

Wacker Quimica do Brasil Ltda.
Rua Municipal, 325
06612-060 Jandira
Brazil
+55  11  4789-8300 (Phone)
+55 11 4789-8345  (Fax)
Contact
Website

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Distributors

WACKER has a global network of specialist distributors at its disposal. Please select an application so that we can suggest suitable contacts.

Brenntag Brasil
Rua Gomes de Carvalho, 1996, 25º andar Vila Olímpia
04547-006 São Paulo
Website
Orsil Comércio de Produtos Químicos
Av. Francisco Matarazzo, 1752 - Cj 1108, Água Branca
05001-200 São Paulo
Website
POLISIL IND.COM.SILICONES LTDA
Rua Ribeirão Branco, 102
03188-050 São Paulo
55  11  29667744 (Phone)
Contact distributor Website
Brenntag Brasil
Rua Gomes de Carvalho, 1996, 25º andar Vila Olímpia
04547-006 São Paulo
Website
Orsil Comércio de Produtos Químicos
Av. Francisco Matarazzo, 1752 - Cj 1108, Água Branca
05001-200 São Paulo
Website
POLISIL IND.COM.SILICONES LTDA
Rua Ribeirão Branco, 102
03188-050 São Paulo
55  11  29667744 (Phone)
Contact distributor Website
Brenntag Brasil
Rua Gomes de Carvalho, 1996, 25º andar Vila Olímpia
04547-006 São Paulo
Website
Orsil Comércio de Produtos Químicos
Av. Francisco Matarazzo, 1752 - Cj 1108, Água Branca
05001-200 São Paulo
Website
POLISIL IND.COM.SILICONES LTDA
Rua Ribeirão Branco, 102
03188-050 São Paulo
55  11  29667744 (Phone)
Contact distributor Website
Brenntag Brasil
Rua Gomes de Carvalho, 1996, 25º andar Vila Olímpia
04547-006 São Paulo
Website
Orsil Comércio de Produtos Químicos
Av. Francisco Matarazzo, 1752 - Cj 1108, Água Branca
05001-200 São Paulo
Website
POLISIL IND.COM.SILICONES LTDA
Rua Ribeirão Branco, 102
03188-050 São Paulo
55  11  29667744 (Phone)
Contact distributor Website
Brenntag Brasil
Rua Gomes de Carvalho, 1996, 25º andar Vila Olímpia
04547-006 São Paulo
Website
Orsil Comércio de Produtos Químicos
Av. Francisco Matarazzo, 1752 - Cj 1108, Água Branca
05001-200 São Paulo
Website
POLISIL IND.COM.SILICONES LTDA
Rua Ribeirão Branco, 102
03188-050 São Paulo
55  11  29667744 (Phone)
Contact distributor Website

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