Product Name: Styrene
CAS：100-42-5
Assay：99%
Appearance：Colorless liquid
Main Characteristic :
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.
Technical Paramater ：
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. |
Production Workshop :
Our factory have 3 ISO certification production site, meanwhile, There are 10 sets of production line and 2 sets inspection equipment, can reach 120000 ton capacity for per year.
Quality Certificate
ISO9001:2008 -Quality Management System; SGS certification; FDA certification
Package & Storage :
180 KG Drum, 14.4MT/20’FCL also be packed according to customer's needs.
Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight.
Applications of Styrene:
1. PS (polystyrene), ABS
Styrene copolymerizes with butadiene and acrylonitrile, and the copolymer can be used to produce ABS engineering plastics. acrylonitric-butadiene-styrene
2. Styrene butadiene rubber
Copolymerization with butadiene yields latex (SBL) and synthetic rubber (SBR);
3. AS resin
Copolymerized with acrylonitrile AS AS resin;
4. other
Styrene can also be used to produce other resins.
In addition, styrene is also widely used in pharmaceutical, coating, textile and other industries.
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