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

H37933 Sand, washed

CAS Number
14808-60-7
Synonyms

Size Price ($) Quantity Availability
1000g 29.80
5000g 106.00
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Sand, washed

MDL
MFCD02100519
EINECS
238-878-4

Chemical Properties

Formula
O2Si
Formula Weight
60.08
Melting point
1710°
Boiling Point
2230°
Solubility
Insoluble in water.

Applications

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.

Notes

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

Literature References

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 Hazard and Precautionary Statements

Hazard Statements: H350-H373

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

Precautionary Statements: P260-P201-P280-P308+P313-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. IF exposed or concerned: Get medical advice/attention. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code
2505.10
TSCA
Yes
RTECS
W7330000

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