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Category: hair dyeing agents
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 |
| Boiling Point: | 497.77 °C. @ 760.00 mm Hg (est)
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| Flash Point: | 491.00 °F. TCC ( 254.80 °C. ) (est)
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| logP (o/w): | 3.546 (est) |
| Soluble in: |
| | water, 0.06294 mg/L @ 25 °C (est) |
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: |
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Not determined
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| Dermal Toxicity: |
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Not determined
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| Inhalation Toxicity: |
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Not determined
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Safety in Use Information:
| Category: | hair dyeing agents |
| Recommendation for solvent yellow 18 usage levels up to: | | | not for fragrance use.
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| Recommendation for solvent yellow 18 flavor usage levels up to: |
| | not for flavor use.
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Safety References:
| EPI System: | View |
| EPA Substance Registry Services (TSCA): | 6407-78-9 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 110846 |
| National Institute of Allergy and Infectious Diseases: | Data |
| | 4-[(2,4-dimethylphenyl)diazenyl]-5-methyl-2-phenyl-4H-pyrazol-3-one |
| Chemidplus: | 0006407789 |
References:
| | 4-[(2,4-dimethylphenyl)diazenyl]-5-methyl-2-phenyl-4H-pyrazol-3-one |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 6407-78-9 |
| Pubchem (cid): | 110846 |
| Pubchem (sid): | 135068520 |
Other Information:
Potential Blenders and core components note
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
| | c.i. 12740 | | 4-((2,4- | dimethylphenyl)azo)-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one | | 4-[(2,4- | dimethylphenyl)diazenyl]-5-methyl-2-phenyl-4H-pyrazol-3-one | | 3H- | pyrazol-3-one, 4-((2,4-dimethylphenyl)azo)-2,4-dihydro-5-methyl-2-phenyl- |
Articles:
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