fumed silica
Identification
| Name | fumed silica |
| IUPAC | dioxosilane |
| CAS Number | 112945-52-5 |
| FDA UNII | Search |
| Molecular Formula | O2 Si |
| Molecular Weight | 60.08370000 |
| MDL Number | MFCD00011232 |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Melting Point | 3110.00 °C. @ 760.00 mm Hg (est) |
| Boiling Point | 4046.00 °C. @ 760.00 mm Hg (est) |
| Flash Point | 32.00 °F. TCC ( 0.00 °C. ) (est) |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | abrasives |
No sensory data available
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | intravenous-rat LD50 15 mg/kg |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | cosmetic agents |
| Recommendation for fumed silica usage levels up to | not for fragrance use. |
| Recommendation for fumed silica flavor usage levels up to | not for flavor use. |
American International Chemical, Inc.
Consistent sources
North American supplier for globally sourced ingredients.
Charkit Chemical Corporation
The Specialty Chemical Specialists
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ECSA Chemicals
Human Chemistry
ECSA Chemicals has been active since 1913 in the trading and international commerce of raw materials. With an organisation divided into industrial segments managed by specialists, it has become one of...
Potential Uses
Natural Occurrence
Synonyms
aquafil
dioxosilane
silica fumed
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