Cyclohexyl methacrylate (CHMA)
| Abbreviation | CHMA |
|---|---|
| Plant | Japan U-PiCA Company, Ltd. |
| Main Applications | Optical polymers, adhesive agent, coating compounds |
| Existing Chemical Substance No. | （2）-2305 |
Properties
| Molecular Weight | 168 |
|---|---|
| Appearance | Colorless transparent liquid |
| Odor | － |
| Refractive Index (25℃) | 1.4598 |
| Boiling Point (℃ 760mmHg) | 210 |
| Freezing Point (℃ 760mmHg) | -60 or less |
| Flash Point (℃) | 72.5 (Tagliabue (Tag) Closed Cup) |
| Ignition Temperature (℃) | No data |
| Flammability Limits/Range | No data |
| Vapour Pressure | No data |
| Viscosity (CP 25℃) | 2.45 |
| Solubility | Hardly soluble in water |
| Stability&Reactivity | Polymerize under sunlight and heat |
Applicable Law
| Industrial Safety and Health Law | － |
|---|---|
| High Pressure Gas | － |
| Fire Service Law | Class 4 Petroleum No.3 |
| Poisonous and Deleterious Substances Control Law | － |
| Law on the Prevention of Marine Pollution and Maritime Disaster | － |
| Ship Safety Law | － |
| Civil Aeronautics Law | － |
| Other Major Applicable Laws | － |
Classification of Hazard
| Classification | Classification standard not applicable |
|---|---|
| Hazarddous | Inflammable liquid when heated |
| Harmful | Not specially harmful |
Product Standard
| Color Number (APHA) | 30 or less |
|---|---|
| Specific Gravity (20/4℃) | 0.963～0.968 |
| Free Acid (%) | 0.01 or less |
| Purity (%) | No less than 98.5 |
| Water Content (%) | 0.3 or less |
| Polymerization Inhibitor (ppm standard) | MEHQ50 |
Inquiries Concerning Products
Green Energy & Chemicals Business Sector
C1 Chemicals Division
Organic Chemicals Department
TEL：+81-3-3283-4788 / FAX：+81-3-3214-0930