Dimethylaminoethyl methacrylate (DAM)
| Abbreviation | DAM |
|---|---|
| Plant | Niigata |
| Main Applications | Antistatic additive, flocculating agent, paper durability enhancement agent |
| Existing Chemical Substance No. | (2)-1047 |
Properties
| Molecular Weight | 157 |
|---|---|
| Appearance | Colorless transparent liquid |
| Odor | Amine smell |
| Refractive Index (25℃) | 1.4391 |
| Boiling Point (℃ 760mmHg) | 186 |
| Freezing Point (℃ 760mmHg) | -60 or less |
| Flash Point (℃) | 68.8 (Tagliabue (Tag) Closed Cup) |
| Ignition Temperature (℃) | No data |
| Flammability Limits/Range (vol%) | 1.57～9.9 |
| Vapour Pressure | No data |
| Viscosity (CP 25℃) | 1.3±0.2 |
| Solubility | Soluble in water |
| Stability& Reactivity |
Polymerize under sunlight and heat |
Applicable Laws
| Industrial Safety and Health Law | － |
|---|---|
| High Pressure Gas | － |
| Fire Service Law | Class 4 Petroleum No.2 Soluble in watar |
| Poisonous and Deleterious Substances Control Law | Deleterious substance |
| Law on the Prevention of Marine Pollution and Maritime Disaster | － |
| Ship Safety Law | Hazadous material, toxicants |
| Civil Aeronautics Law | Explosives, toxicant |
| Other Major Applicable Laws | － |
Classification of Hazard
| Classification | Inflammable liquid, acutely toxic substances |
|---|---|
| Hazardous | Fairly inflammable liquid |
| Harmful | Irritates the eye, skin and the mucosa, and specified hazardous material (toxicants) by Ship Safety Law; specified in R43 of EEC that skin contact may cause sensibilization; weak acute toxicity. |
Product Standard
| Color Number (APHA) | 20 or less |
|---|---|
| Specific Gravity (20/4℃) | 0.930～0.940 |
| Free Acid (%) | 0.005 or less |
| Purity (%) | No less than 99.0 |
| Water Content (%) | 0.1 or less |
| Polymerization Inhibitor (ppm standard) | MEHQ2000 |
Inquiries Concerning Products
Green Energy & Chemicals Business Sector
C1 Chemicals Division
Organic Chemicals Department
TEL：+81-3-3283-4788 / FAX：+81-3-3214-0930