Silicon dioxide, 99.998%, (trace metal basis)

Description

For ultra trace analysis | CAS: 14808-60-7 | O2Si | 60.08 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

For ultra trace analysis

Specifications

Chemical Identifiers

• CAS: 14808-60-7
• Molecular Formula: O2Si
• Molecular Weight (g/mol): 60.08
• MDL Number: MFCD00011232,MFCD00217788,MFCD00163736,MFCD07370733
• InChI Key: VYPSYNLAJGMNEJ-UHFFFAOYSA-N
• Synonym: silica, silicon dioxide, quartz, cristobalite, diatomaceous earth, tridymite, silicic anhydride, aerosil, infusorial earth, silica, amorphous
• PubChem CID: 24261
• ChEBI: CHEBI:30563
• IUPAC Name: silanedione
• SMILES: O=[Si]=O

• Melting Point: 1610.0°C
• Color: Colorless to Yellow
• Physical Form: Solution
• Quantity: 100 g
• Assay Percent Range: 44.5 to 47.9% (Si)
• Linear Formula: SiO₂
• Solubility Information: Solubility in water: insoluble
• Formula Weight: 60.08
• Percent Purity: 99.998%
• Grade: Trace Metal Basis
• Packaging: Glass bottle
• Chemical Name or Material: Silicon dioxide

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement May cause cancer by inhalation. May cause damage to organs through prolonged or repeated exposure.
Precautionary Statement	GHS P Statement Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. IF exposed or concerned: Get medical advice/attention.
EINECSNumber	238-878-4

SDS

RUO – Research Use Only