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14808-60-7 - Sand, washed - H37933 - Alfa Aesar

H37933 Sand, washed

CAS-Nummer
14808-60-7
Synonyme

Größe Preis ($) Menge Verfügbarkeit
1000g 29,80
5000g 106,00
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Sand, washed

MDL
MFCD02100519
EINECS
238-878-4

Chemische Eigenschaften

Formel
O2Si
Molmasse
60.08
Schmelzpunkt
1710°
Siedepunkt
2230°
Löslichkeit
Insoluble in water.

Anwendungen

Sand, washed is employed in the extraction of DNA and RNA due to its ability to bind to the nucleic acids under the presence of chaotropes. It may be employed as insulating layer on top of the silicon in the fabrication of gold electrode, used for flow injection amperometric detection of organophosphorus (OP) nerve agents.

Bemerkungen

Stable under recommended storage conditions. Store in cool, dry conditions in well sealed containers.

Literaturverweise

Joseph Wang; Robin Krause; Kirstin Block; Mustafa Musameh; Ashok Mulchandani; Michael J.Schoning. Flow injection amperometric detection of OP nerve agents based on an organophosphorus-hydrolase biosensor detector. Biosensors and Bioelectronics. 2003, 18, (2-3),255-260

 

Angus I.Kingon; Jon-Paul Maria; S.K.Streiffer. Alternative dielectrics to silicon dioxide for memory and logic devices. Nature. 2000, 406, 1032-1038

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H350-H373

May cause cancer. May cause damage to organs through prolonged or repeated exposure.

Sicherheitshinweise: P260-P201-P281-P202-P308+P313-P314-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Use personal protective equipment as required. Do not handle until all safety precautions have been read and understood. IF exposed or concerned: Get medical advice/attention. Get medical advice/attention if you feel unwell. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Harmonized Tariff Code
2505.10
TSCA
Yes
RTECS
W7330000

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