missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Salts and Inorganics
  5. Inorganic Salts
  6. Metalloid Salts
  7. Silicon(IV) oxide, Puratronic™, 99.999% (metals basis)

Silicon(IV) oxide, Puratronic™, 99.999% (metals basis)

Catalog No. AA1085614
Change view
Click to view available options
Quantity:
25 g
100 g
2 product options available for selection
Product selection table with 2 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Quantity
AA1085614 25 g
AA1085622 100 g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 2 options available.
2 options
Catalog No. AA1085614 Supplier Thermo Scientific Chemicals Supplier No. 01085614
Only null left

Description

CAS: 14808-60-7 | O2Si | 60.08 g/mol

Silica is used in the manufacture of glass for windows, drinking glasses, beverage bottles, and many other materials. Optical fibers for telecommunication are made from silica. It is also used as a raw material for many ceramics such as earthenware, stoneware, and porcelain. In addition, silica is a common additive in the production of foods and pharmaceutical products.

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.

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
SMILES O=[Si]=O

Specifications

Boiling Point 2230°C
Melting Point 1710°C
Color Brown to White
Physical Form Powder
Quantity 25 g
Assay Percent Range 99.999% (metals basis)
Solubility Information Silica is poorly soluble in water. The solubility is higher for the amorphous form compared to the crystalline compound.
IUPAC Name silanedione
Formula Weight 60.09
Odor Odorless
Chemical Name or Material Silicon(IV) oxide
Show More Show Less

Safety and Handling

Hazard Category H350-H373
Precautionary Statement P201-P202-P260-P281-P308+P313-P501c
EINECSNumber 238-878-4
RTECSNumber VV7330000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only