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Category:pharmaceuticals / chemical synthisis
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
| Appearance: | colorless to pale yellow clear liquid (est) |
| Assay: | 95.00 to 100.00
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| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 1.17000 @ 25.00 °C.
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| Boiling Point: | 304.87 °C. @ 760.00 mm Hg (est)
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| Flash Point: | 180.00 °F. TCC ( 82.22 °C. )
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| logP (o/w): | 3.655 (est) |
| Soluble in: |
| | water, 1.366e+005 mg/L @ 25 °C (est) |
Organoleptic Properties:
| Odor and/or flavor descriptions from others (if found). |
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: |
oral-human TDLo 480 mg/kg
GASTROINTESTINAL: CHANGE IN STRUCTURE OR FUNCTION OF ESOPHAGUS
GASTROINTESTINAL: NAUSEA OR VOMITING
GASTROINTESTINAL: OTHER CHANGES
National Clearinghouse for Poison Control Centers, Bulletin. Vol. Jan/Feb, Pg. 1969
oral-mouse LD50 470 mg/kg
JAMA, Journal of the American Medical Association. Vol. 165, Pg. 201, 1957.
intraperitoneal-rat LD50 65 mg/kg
BEHAVIORAL: MUSCLE WEAKNESS
BEHAVIORAL: ATAXIA
American Industrial Hygiene Association Journal. Vol. 19, Pg. 205, 1958.
oral-rat LD50 484 mg/kg
American Industrial Hygiene Association Journal. Vol. 19, Pg. 205, 1958.
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| Dermal Toxicity: |
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Not determined
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| Inhalation Toxicity: |
inhalation-mouse LC50 170 ppm/4H
LUNGS, THORAX, OR RESPIRATION: DYSPNEA
American Industrial Hygiene Association Journal. Vol. 19, Pg. 205, 1958.
inhalation-rat LC50 200 ppm/4H
LUNGS, THORAX, OR RESPIRATION: DYSPNEA
American Industrial Hygiene Association Journal. Vol. 19, Pg. 205, 1958.
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Safety in Use Information:
| Category: | | pharmaceuticals / chemical synthisis |
| Recommendation for 2-butanone peroxide usage levels up to: | | | not for fragrance use.
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| Recommendation for 2-butanone peroxide flavor usage levels up to: |
| | not for flavor use.
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Safety References:
References:
Other Information:
| (IUPAC): | Atomic Weights of the Elements 2011 (pdf) |
| Videos: | The Periodic Table of Videos |
| tgsc: | Atomic Weights use for this web site |
| (IUPAC): | Periodic Table of the Elements |
| FDA Indirect Additives used in Food Contact Substances: | View |
| CHEMBL: | View |
| HMDB (The Human Metabolome Database): | Search |
| Export Tariff Code: | 2909.60.5000 |
| ChemSpider: | View |
Formulations/Preparations:
•avail as 60% soln in dimethyl phthalate (lupersol ddm) to serve as catalyst for polymerizing plastics.
•lupersol del is a trade mark for 60% methyl ethyl ketone peroxide in dimethyl phthalate; lupersol dsw is a proprietary trade name for methyl ethyl ketone. a liq fire resistant peroxide containing 11.5% active oxygen.
•lupersol delta-x is ketone peroxide in dimethyl phthalate diluent; lupersol dnf is ketone peroxide in proprietary diluent.
•diluents may be any combination of dimethyl phthalate, cyclohexanone peroxide, or diallylphthalate. these diluents provide a stable mixt which under ordinary handling cannot be detonated at room temp.
•liquid comprising 5-11% active oxygen content in dimethyl phthalate
•mixed product consisting of dimers (50%), trimers (25%), and monomeric peroxy compounds
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Potential Blenders and core components note
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
| 2- | butanoneperoxide | | | butanox | | | dioxydi-2,2-butanediyl dihydroperoxide | | | dioxydibutane-2,2-diyl dihydroperoxide | | | ethyl methyl ketone peroxide | | | hydroperoxide, (dioxybis(1-methylpropylidene))bis- | | | hydroperoxide, dioxybis-1-methylpropylidene | | 2- | hydroperoxy-2-(2-hydroperoxybutan-2-ylperoxy)butane | | | luperox d X-9 | | | luperox DDM-9 | | | luperox DHD-9 | | | MEK peroxide | | | MEKP | | | methyl ethyl ketone hydroperoxide | | | methyl ethyl ketone peroxide |
Articles:
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3D/inchi