[H37933] CAS 14808-60-7 | Sand, washed | Alfa
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Brand: Alfa Aesar
14808-60-7 | O2Si | silica 二氧化硅 siliziumdioxid solum diatomeae quartz (SiO2)n kieselsaeureanhydrid SiO2 silica gel silica dimethyl silylate
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Chemical Identifiers
CAS
14808-60-7
Molecular Weight (g/mol)
60.08
Synonym
silica 二氧化硅 siliziumdioxid solum diatomeae quartz (SiO2)n kieselsaeureanhydrid SiO2 silica gel silica dimethyl silylate
SMILES
O=[Si]=O
InChI Key
VYPSYNLAJGMNEJ-UHFFFAOYSA-N
Molecular Formula
O2Si
IUPAC Name
silanedione
Specifications
Form
Granular powder or solid
Impurity content
Fe2O3 ≤0.30%
Loss on ignition
≤0.5%
Particle Size
≤4.0% is ≥500um
Appearance (Color)
Pale cream to pale brown
설명
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.
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.
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.
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.
Solubility
Insoluble in water.
Notes
Stable under recommended storage conditions. Store in cool, dry conditions in well sealed containers.
GHS Hazard and Precautionary Statements
Hazard Statements:H350
GHS H StatementH350-H373 May cause cancer. May cause damage to organs through prolonged or repeated exposure.
Precautionary Statements:P201-P202-P281-P308+P313-P501c
Risk & Safety
TSCA:YesRTECS Number:W7330000
경고:RUO – Research Use Only
CAS14808-60-7FORMULAO2SiEINECS238-878-4MDLMFCD00011232,MFCD00217788,MFCD00163736,MFCD07370733
| Pakage | 1000g, 5000g |
|---|---|
| brand | Alfa Aesar |
