| Product Identification | Back to Contents | 【Product Name】
Dodecyl 2-methylacrylate | 【Synonyms】
2-Methyl-2-propenoic acid dodecyl ester
Dodecyl 2-methylprop-2-enoate
Dodecyl methacrylate
Metazene | 【CAS】
142-90-5 | 【Formula】
C16H30O2 | 【Molecular Weight】
254.42 | 【EINECS】
205-570-6 | 【RTECS】
OZ4300000 | 【RTECS Class】
Primary Irritant | 【Beilstein/Gmelin】
1708160 | 【Beilstein Reference】
4-02-00-01529 | 【EC Index Number】
607-247-00-9 | 【EC Class】
Irritant; Dangerous for the Environment |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
Colorless liquid. A mixture of esters of methacrylic acid. | 【Solubility in water】
Insoluble | 【Melting Point】
-21 | 【Boiling Point】
323 | 【Vapor Pressure】
0.0003 (25 C) | 【Density】
0.87 g/cm3 (20 C) | 【Partition Coefficient】
7.19 | 【Heat Of Vaporization】
56.5 kJ/mol | 【Usage】
Polymerizable monomer for plastics, molding powders, solvent coatings, adhesives, oil additives, emulsions for textile, leather, and paper finishing. | 【Vapor Density】
8.8 | 【Refractive Index】
1.4452 (20 C) |
| First Aid Measures | Back to Contents | 【Ingestion】
If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately. | 【Inhalation】
Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. | 【Skin】
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. | 【Eyes】
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately. |
| Handling and Storage | Back to Contents | 【Storage】
Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. | 【Handling】
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. |
| Hazards Identification | Back to Contents | 【Inhalation】
May cause respiratory tract irritation. | 【Skin】
Causes skin irritation. | 【Eyes】
Causes eye irritation. | 【Ingestion】
May cause irritation of the digestive tract. | 【Hazards】
Heat can induce polymerization with rapid release of energy. Sealed contawiners may rupture explosively. | 【EC Risk Phrase】
R 36/37/38 50/53 | 【EC Safety Phrase】
S 26 28 60 61 | 【UN (DOT)】
2381 |
| Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure. | 【Respirators】
Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary. | 【Exposure Effects】
Paresthesia have been reported. Headache, irritability, drowsiness and dizziness may occur. There is no evidence of methyl methacrylate-induced teratogenicity in humans but there are conflicting reports in animals. | 【Poison Class】
- |
| Fire Fighting Measures | Back to Contents | 【Flash Point】
124 | 【Fire Fighting】
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam. | 【Fire Potential】
Combustible |
| Stability and Reactivity | Back to Contents | 【Disposal Code】
1 | 【Stability】
Stable under normal temperatures and pressures. | 【Incompatibilities】
Strong oxidizing agents. | 【Decomposition】
Carbon monoxide, carbon dioxide. | 【Combustion Products】
Fire will produce irritating, corrosive and/or toxic gases. |
|
| Company Name: |
J & K SCIENTIFIC LTD. |
| Tel: |
010-82848833 400-666-7788 |
| Fax: |
86-10-82849933 |
| WebSite: |
http://www.jkchemical.com |
| Company Name: |
IGM RESINS |
| Tel: |
021-52080993 13917193189 |
| Fax: |
021-5208 0930，010-62620366，020-32008365 |
| WebSite: |
http://igmresins.com |
|