Cristobalite
U.S. production volumes are classified as confidential business information.
US ProductionCBI
Confidential Business Information. The EPA withholds this volume because publishing it could reveal the reporting company's trade secrets.
The EPA did not publish how much of this chemical companies made or imported, or marked that amount confidential. Without that volume, ACID cannot calculate import dependency.
Where It Comes From
EPA-registered manufacturers (4)
Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.
Allied Mineral Products
O'Brien Industrial Holdings
The Christy Refractories
Us Silica Holdings
EPA-registered importers (4)
Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.
Allied Mineral Products, Llc.
Dal-Tile
Harbisonwalker International
The Sherwin Williams
Why It Matters
Sectors
ConstructionConsumer ProductsPaints & CoatingsCore Chemicals
Downstream UsesNo data available
FDA Shortage Status
Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."
No FDA shortage records
Industrial Uses
Used in 6 sectors as 5 functional roles.
- •Fixing agent (mordant) in Non-metallic Mineral Product Manufacturing (includes clay, glass, cement, concrete, lime, gypsum, and other non-metallic mineral product manufacturing) (100%)Processing—incorporation into formulation, mixture, or reaction product
- •Filler in Non-metallic Mineral Product Manufacturing (includes clay, glass, cement, concrete, lime, gypsum, and other non-metallic mineral product manufacturing) (30%)Processing—incorporation into formulation, mixture, or reaction product
- •Filler in All Other Chemical Product and Preparation Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
- •Adsorbent in All Other Chemical Product and Preparation ManufacturingProcessing—incorporation into article
- •Adsorbent in All Other Basic Inorganic Chemical ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
- •Surface modifier in Not Known or Reasonably AscertainableProcessing—incorporation into article
- •Surface modifier in Paint and Coating ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
- •Fillers in Furniture and Related Product Manufacturing (100%)Processing—incorporation into article
Vendor Pricing
$0.00/gAaron Chemicals LLC
CountryHong Kong
Pack$119.00 / 25 kg
PurityNo data available
Vendors17 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
16 more vendors
| Vendor | Country Supplier country. Where available, shows shipping origin. When the supplier ships from a different country than where they are registered, both are shown. Most suppliers show registration country only. | $/g | Pack | Purity |
|---|---|---|---|---|
| Angene Chemical | China → Hong Kong | $0.01 | 25 kg | — |
| Fluorochem UK | United Kingdom | $0.01 | 25 kg | — |
| Fluorochem EU | Germany | $0.01 | 25 kg | — |
| A2B Chem LLC (2 weeks) | United States | $0.01 | 5 kg | 90% |
| A2B Chem LLC | United States | $0.01 | 25 kg | — |
| AA BLOCKS | United States | $0.01 | 25 kg | — |
| AA BLOCKS (2 weeks) | United States | $0.01 | 5 kg | 90% |
| Sigma-Aldrich (Rush Stock) | Germany | $0.03 | 25 kg | — |
| Sigma-Aldrich | Germany | $0.03 | 25 kg | — |
| MedChemExpress MCE | Sweden | $0.04 | 2.5 kg | — |
| AK Scientific, Inc. | United States | $0.06 | 1 kg | — |
| Apollo Scientific UK | United Kingdom | $0.10 | 10 kg | 99.8% |
| AstaTech, Inc | United States | $0.20 | 500 g | 95% |
| Angene International Limited | United States | $0.21 | 500 g | 99% |
| Combi-Blocks, Inc. | United States | $0.25 | 1 kg | 95% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 90% |
Chemical Identity
CAS14464-46-1
PubChem CID24261
DTXSIDDTXSID5041801
FormulaO2Si
Mol. Weight60.084 g/mol
SMILESO=[Si]=O
Data Sources
DTXSID50418012026-04-06
https://doi.org/10.23645/epacomptox.5588566
Archive: data/sources/comptox/dsstox_identifiers.csv
242612026-04-06
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/24261/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON
Archive: data/sources/pubchem_properties/24261.json
14464-46-12026-04-24
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr.csv
CAS 14464-46-12026-04-25
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr_industrial.csv