Essential details
- CAS No.:100-42-5
- Other Names:styrene
- MF:C8H8
- EINECS No.:202-851-5
- Place of Origin:Jiangsu, China
- Grade Standard:Industrial Grade
- Purity:99.5%
- Appearance:colorless oily liquid
- Application:polystyrene
- Brand Name:Thousands chemicals
- Model Number:TC-SM
- Product name:styrene
- Bases:A level≥99.5%;B level≥99.0%
- Melting point:-30.6℃
- Boiling point:146℃
- Relative density:0.91
- Relative vapor density: 3.6
- Saturated vapor pressure:1.33(30.8℃)kPa
- Heat of combustion:4376.9kJ/mol
- Critical temperature:369℃
- Critical pressure:3.81MPa
styrene monomer CAS 100-42-5
|
Property
|
Data
|
Unit
|
|
Bases
|
A level≥99.5%;B level≥99.0%.
|
–
|
|
Appearance
|
colorless transparent oily liquid
|
–
|
|
Melting point
|
-30.6
|
℃
|
|
Boiling point
|
146
|
℃
|
|
Relative density
|
0.91
|
Water=1
|
|
Relative vapor density
|
3.6
|
Air=1
|
|
Saturated vapor pressure
|
1.33(30.8℃)
|
kPa
|
|
Heat of combustion
|
4376.9
|
kJ/mol
|
|
Critical temperature
|
369
|
℃
|
|
Critical pressure
|
3.81
|
MPa
|
|
Octanol/water partition coefficients
|
3.2
|
–
|
|
Flash point
|
34.4
|
℃
|
|
Ignition temperature
|
490
|
℃
|
|
Upper explosive limit
|
6.1
|
%(V/V)
|
|
Lower explosive limit
|
1.1
|
%(V/V)
|
|
Solubleness
|
Insoluble in water, soluble in alcoho and most organic solvents.
|
|
|
Main application
|
Used for manufacturing polystyrene, synthetic rubber, ion-exchange resin ,etc.
|
|
Product description
Styrene, also known as ethenylbenzene, vinylbenzene, and phenylethene, is an organic compound with the chemical formula C6H5CH=CH2. This derivative of benzene is a colorless oily liquid that evaporates easily and has a sweet smell, although high concentrations have a less pleasant odor. Styrene is the precursor to polystyrene and several copolymers.
Styrene, also known as ethenylbenzene, vinylbenzene, and phenylethene, is an organic compound with the chemical formula C6H5CH=CH2. This derivative of benzene is a colorless oily liquid that evaporates easily and has a sweet smell, although high concentrations have a less pleasant odor. Styrene is the precursor to polystyrene and several copolymers.
Liquid resin package and storage conditions
Packed in metal barrel , 220kg/barrel
Try to prevent liquid resin from directly sunshine and heat resource
Prohibit open before use
Flammable, should keep away from open fire
Packed in metal barrel , 220kg/barrel
Try to prevent liquid resin from directly sunshine and heat resource
Prohibit open before use
Flammable, should keep away from open fire
Shelf life is 3 month under 25℃
Store and operate in a dry, well-ventilated place
Please read MSDS carefully before use this product
Store and operate in a dry, well-ventilated place
Please read MSDS carefully before use this product
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