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Category: abrasives
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
| Food Chemicals Codex Listed: | No |
Organoleptic Properties:
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| Odor and/or flavor descriptions from others (if found). |
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Cosmetic Information:
Suppliers:
Safety Information:
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| Hazards identification |
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| Classification of the substance or mixture |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
| None found. |
| GHS Label elements, including precautionary statements |
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| Pictogram | |
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| Hazard statement(s) |
| None found. |
| Precautionary statement(s) |
| None found. |
| Oral/Parenteral Toxicity: |
intravenous-dog LDLo 20 mg/kg Biochemical Journal. Vol. 27, Pg. 1007, 1933.
intratracheal-mouse LD > 20 mg/kg LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES American Review of Respiratory Disease. Vol. 141(Suppl), Pg. A3-A937, 1990.
intravenous-mouse LDLo 40 mg/kg Journal of the National Cancer Institute. Vol. 1, Pg. 241, 1940.
intratracheal-rat LDLo 200 mg/kg LUNGS, THORAX, OR RESPIRATION: "FIBROSIS, FOCAL (PNEUMOCONIOSIS)" British Journal of Industrial Medicine. Vol. 10, Pg. 9, 1953.
intravenous-rat LDLo 90 mg/kg Journal of the National Cancer Institute. Vol. 57, Pg. 509, 1976.
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| Dermal Toxicity: |
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Not determined
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| Inhalation Toxicity: |
inhalation-human LCLo 300 ug/m3/10Y- LIVER: OTHER CHANGES Annals of the New York Academy of Sciences. Vol. 271, Pg. 324, 1976.
inhalation-human TCLo 16 mppcf/8H/17 LUNGS, THORAX, OR RESPIRATION: COUGH
LUNGS, THORAX, OR RESPIRATION: DYSPNEA
LUNGS, THORAX, OR RESPIRATION: "FIBROSIS, FOCAL (PNEUMOCONIOSIS)" National Technical Information Service. Vol. PB246-697
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Safety in Use Information:
| Category: | abrasives |
| Recommendation for quartz (SiO2) usage levels up to: | | | not for fragrance use.
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| Recommendation for quartz (SiO2) flavor usage levels up to: |
| | not for flavor use.
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Safety References:
References:
Other Information:
Potential Blenders and core components note
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
| | crystallized silicon dioxide | | | dioxosilane | | | mineral consisting chiefly of silicon dioxide | | alpha- | quartz | | | sand, white quartz, -50+70 mesh, suitable for chromatography | | | silica crystalline quartz | | | silicates (<1% crystalline silica):graphite natural | | | tripoli |
Articles:
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