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Category: cosmetic ingredient for skin conditioning
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
| Assay: | 95.00 to 100.00 %
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| Food Chemicals Codex Listed: | No |
| Melting Point: | 50.80 °C. @ 760.00 mm Hg
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| Boiling Point: | 290.10 °C. @ 760.00 mm Hg (est)
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| Flash Point: | > 230.00 °F. TCC ( > 110.00 °C. )
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| logP (o/w): | 0.530 |
| Soluble in: |
| | water, 4.09E+04 mg/L @ 25 °C (exp) |
Organoleptic Properties:
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| Odor and/or flavor descriptions from others (if found). |
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Cosmetic Information:
Suppliers:
Safety Information:
| Preferred SDS: View |
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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: |
intraperitoneal-mouse LD50 212 mg/kg BEHAVIORAL: EXCITEMENT
BEHAVIORAL: REGIDITY
BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD Toxicology. Vol. 14, Pg. 217, 1979.
intravenous-mouse LD50 106 mg/kg Yakugaku Zasshi. Journal of Pharmacy. Vol. 92, Pg. 19, 1972.
intraperitoneal-rat LD50 190 mg/kg BEHAVIORAL: REGIDITY
BEHAVIORAL: EXCITEMENT
BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD Toxicology. Vol. 14, Pg. 217, 1979.
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| Dermal Toxicity: |
subcutaneous-mouse LD50 233 mg/kg BEHAVIORAL: ANALGESIA
BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD Yakugaku Zasshi. Journal of Pharmacy. Vol. 91, Pg. 550, 1971.
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| Inhalation Toxicity: |
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Not determined
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Safety in Use Information:
| Category: | cosmetic ingredient for skin conditioning |
| Recommendation for tropolone usage levels up to: | | | not for fragrance use.
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| Recommendation for tropolone 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:
| 2,4,6- | cycloheptatrien-1-one, 2-hydroxy- | | 2- | hydroxy-2,4,6-cycloheptatrienone | | 2- | hydroxycyclohepta-2,4,6-trien-1-one | | 2- | hydroxycyclohepta-2,4,6-trienone | | 2- | hydroxytropone | | | purpurocatechol |
Articles:
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