Peroxide, bis(4-methylbenzoyl)

Product Name: Peroxide, bis(4-methylbenzoyl)
CAS No.: 895-85-2
Chemical Name: Peroxide, bis(4-methylbenzoyl)
Synonyms: Bis-(4-methylbenzoyl)-peroxide;Peroxide, bis(4-methylbenzoyl);(4-methylbenzoyl) 4-methylbenzenecarboperoxoate;(4-methylphenyl)carbonyl 4-methylbenzenecarboperoxoate;4-methylbenzenecarboperoxoic acid (4-methylbenzoyl) ester
CBNumber: CB91214456
Molecular Formula: C16H14O4
Formula Weight: 270.28
MOL File: 895-85-2.mol

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Peroxide, bis(4-methylbenzoyl) Property

Melting point:: 143-144 °C (decomp)
Boiling point:: 373.4°C (rough estimate)
Density: 1.2117 (rough estimate)
vapor pressure: 0.001Pa at 25℃
refractive index: 1.5447 (estimate)
solubility: 680 in mg/100g standard fat at 20 ℃
Water Solubility: 43μg/L at 20℃
LogP: 4.7 at 20℃
EPA Substance Registry System: Peroxide, bis(4-methylbenzoyl) (895-85-2)

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Safety

Hazard Codes: E,N
Risk Statements: 2-7-50/53
Safety Statements: 7-14-36/37/39-47-60-61
RIDADR: 3102
HazardClass: 5.2
PackingGroup: II

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H241Heating may cause a fire or explosion

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P220Keep/Store away from clothing/…/combustible materials.

P234Keep only in original container.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P370+P378In case of fire: Use … for extinction.

P370+P380+P375in case of fire: Evacuate area. Fight fire remotely due to the risk of explosion.

P391Collect spillage. Hazardous to the aquatic environment

P403+P235Store in a well-ventilated place. Keep cool.

P411Store at temperatures not exceeding … oC/…oF.

P420Store away from other materials.

P501Dispose of contents/container to..…

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