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729965

Sigma-Aldrich

1H,1H,2H,2H-Perfluorododecyltrichlorosilane

97%

Synonyme(s) :

3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,12-Heneicosafluorododecyltrichlorosilane

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46.50 CHF
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117.00 CHF

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1 G
46.50 CHF
5 G
117.00 CHF

About This Item

Formule linéaire :
CF3(CF2)9CH2CH2SiCl3
Numéro CAS:
Poids moléculaire :
681.57
Numéro MDL:
Code UNSPSC :
12352103
ID de substance PubChem :
Nomenclature NACRES :
NA.23

46.50 CHF


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Devis pour commande en gros

Essai

97%

Forme

solid

Pf

50-55 °C

Chaîne SMILES 

FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CC[Si](Cl)(Cl)Cl

InChI

1S/C12H4Cl3F21Si/c13-37(14,15)2-1-3(16,17)4(18,19)5(20,21)6(22,23)7(24,25)8(26,27)9(28,29)10(30,31)11(32,33)12(34,35)36/h1-2H2

Clé InChI

ZFUVZJADECZZMS-UHFFFAOYSA-N

Description générale

1H,1H,2H,2H-Perfluorododecyltrichlorosilane(FTCS) is a fluorosilane that can be used as a low surface energy material. It forms a hydrophobic coating with high wetting properties and contact angle.[1][2]

Application

1H,1H,2H,2H-perfluorodecyltrichlorosilane (FAS21, FDDTS) was used to prepare a hydrophobic surface in a study. [3] Self assembled monolayers of FDDTS were formed on titania substrates to render the surfaces hydrophobic.[4][5]
FTCS can be incorporated in polyvinylidiene fluoride(PVDF) with titanium oxide(TiO2) which can be used for membrane distillation for water treatment and anti-fouling based application.[6][7][1]

Pictogrammes

Corrosion

Mention d'avertissement

Danger

Mentions de danger

Classification des risques

Eye Dam. 1 - Skin Corr. 1B

Code de la classe de stockage

8A - Combustible corrosive hazardous materials

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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Certificats d'analyse (COA)

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Superhydrophobic modification of TiO2 nanocomposite PVDF membranes for applications in membrane distillation.
Razmjou A, et al.
Journal of Membrane Science , 415, 850-863 (2012)
Superhydrophobic modification of TiO 2 nanocomposite PVDF membranes for applications in membrane distillation.
Journal of Membrane Science, 415, 850-863 (2012)
Effect of templating agents on the properties and membrane distillation performance of TiO2-coated PVDF membranes.
Meng S, et al.
Journal of Membrane Science , 450, 48-59 (2014)
A paper microfluidic cartridge for automated staining of malaria parasites with an optically transparent microscopy window.
Lab on a chip, 14(12), 2040-2046 (2014)
Superhydrophobic membranes via facile bio-inspired mineralization for vacuum membrane distillation.
Zhong W, et al.
Journal of Membrane Science , 540, 98-107 (2017)

Articles

Recent research highlights tunable properties of inorganic nanoparticles, driving interest in optoelectronics.

Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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