| Identification | More | 【Name】
2-Butanone peroxide | 【CAS】
1338-23-4 | 【Synonyms】
2-BUTANONE PEROXIDE
ethyl methyl ketone peroxide
LUPEROX(R) DSW-9
LUPERSOL DDM-9
LUPERSOL DELTA X-9
LUPERSOL(TM) DHD-9*
METHYL ETHYL KETONE PEROXIDE
2-butanone,peroxide[qr]
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butanoxm50
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chaloxydmekp-la1
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ethylmethylketoneperoxide[qr] | 【EINECS(EC#)】
215-661-2 | 【Molecular Formula】
C8H18O4 | 【MDL Number】
MFCD00042641 | 【Molecular Weight】
178.23 | 【MOL File】
1338-23-4.mol |
| Chemical Properties | Back Directory | 【Appearance】
colourless liquid of high viscosity | 【mp 】
110°C | 【bp 】
284 °C | 【density 】
1.053 g/mL at 20 °C(lit.)
| 【refractive index 】
n20/D 1.455
| 【Fp 】
190 °F
| 【storage temp. 】
2-8°C
| 【Stability:】
May react violently or explode if heated. Reacts violently with combustibles and organic material. Incompatible with flammables, strong oxidizing agents, strong reducing agents, promoters such as Cobalt compounds, brass, mild steel, aluminum alloys, natural and synthetic rubbers and chemical accelerators, heavy metals, acids and bases. | 【Water Solubility 】
0.1-0.5 g/100 mL at 22 ºC | 【CAS DataBase Reference】
1338-23-4(CAS DataBase Reference) | 【EPA Substance Registry System】
1338-23-4(EPA Substance) |
| Safety Data | Back Directory | 【Hazard Codes 】
O,Xn,C,T | 【Risk Statements 】
R8:Contact with combustible material may cause fire.
R22:Harmful if swallowed.
R38:Irritating to the skin.
R41:Risk of serious damage to eyes.
R43:May cause sensitization by skin contact.
R34:Causes burns.
R7:May cause fire.
R35:Causes severe burns.
R23:Toxic by inhalation.
R9:Explosive when mixed with combustible material. | 【Safety Statements 】
S17:Keep away from combustible material .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S14:Keep away from ... (incompatible materials to be indicated by the manufacturer) .
S53:Avoid exposure - obtain special instruction before use .
S3/7:Keep container tightly closed in a cool place .
S47:Keep at temperature not exceeding ... E C (to be specified by the manufacturer) .
S7:Keep container tightly closed . | 【RIDADR 】
UN 3105 5.2
| 【WGK Germany 】
1
| 【HazardClass 】
5.2 | 【PackingGroup 】
II | 【Hazardous Substances Data】
1338-23-4(Hazardous Substances Data) |
| Hazard Information | Back Directory | 【General Description】
Colorless liquid. Strong irritant to skin and tissue. Used as an initiator for room temperature cure of unsaturated polyester resins. | 【Reactivity Profile】
METHYL ETHYL KETONE PEROXIDE is a strong oxidizing agent. May be ignited by heat, sparks or flame and undergoes self-accelerating decomposition. Explosive decomposition occurs at 230° F. Sensitive to sunlight. Ignition and/or explosion may occur if mixed with readily oxidizable materials. Reacts with combustible materials such as wood, cloth or organic materials, with chlorine, and with metals (iron, copper and their alloys and aluminum and its alloys). Incompatible with strong oxidizing agents, strong reducing agents, natural rubbers, synthetic rubbers and chemical accelerators. Incompatible with heavy metals, acids and bases. | 【Health Hazard】
Extremely destructive to tissue of the mucous membranes, upper respiratory tract, eyes, and skin. Symptoms of exposure include burning sensation, coughing, wheezing, laryngitis, shortness of breath, headache, nausea, and vomiting. | 【Fire Hazard】
Behavior in Fire: Explosive. |
|
| Company Name: | Shanghai Hanhong Chemical Co., Ltd.
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| Company Name: | XiaoGan ShenYuan ChemPharm co,ltd
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| Telephone: | 0086-21-58956006,021-38701807;021-58950017 |
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| Website: | www.langchem.com |
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