| Product Identification | Back to Contents | 【Product Name】
ABL | 【Synonyms】
2-Acetylbutyrolactone
2-Oxo-3-acetyltetrahydrofuran
3-Acetyl-4,5-dihydro-2(3H)-furanone
3-Acetyldihydro-2(3H)-furanone
3-Acetyltetrahydro-2-furanone
Dihydro-3-acetyl-2(3H)-furanone | 【CAS】
517-23-7 | 【Formula】
C6H8O3 | 【Molecular Weight】
128.12 | 【EINECS】
208-235-2 | 【Merck】
13,85 | 【Beilstein/Gmelin】
112676 | 【Beilstein Reference】
5-17-11-00016 | 【EC Class】
irritant |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
Clear colorless to faint yellow liquid. Ester-like odor. | 【Solubility in water】
Very soluble | 【Boiling Point】
107 | 【Density】
1.174 g/cm3 (18 C) | 【pKa/pKb】
11.99 (pKa) | 【Refractive Index】
1.4562 (20 C) |
| First Aid Measures | Back to Contents | 【Ingestion】
Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. | 【Inhalation】
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. | 【Skin】
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. | 【Eyes】
Immediately 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】
Store in a cool, dry place. Keep container closed when not in use. | 【Handling】
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation. |
| Hazards Identification | Back to Contents | 【Ingestion】
Causes gastrointestinal irritation with nausea, vomiting and diarrhea. | 【Inhalation】
Causes respiratory tract irritation. | 【Skin】
Causes skin irritation. | 【Eyes】
Causes eye irritation. | 【EC Risk Phrase】
R 36/37/38 | 【EC Safety Phrase】
S 26 36 |
| 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 and clothing to prevent skin exposure. Clothing: Wear appropriate protective clothing to minimize contact with skin. | 【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. | 【Poison Class】
3 |
| Fire Fighting Measures | Back to Contents | 【Flash Point】
135 | 【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, dry chemical, chemical foam, or alcohol-resistant foam. |
| Accidental Release Measures | Back to Contents | 【Small spills/leaks】
Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Clean up spills immediately, using the appropriate protective equipment. |
| Stability and Reactivity | Back to Contents | 【Disposal Code】
1 | 【Stability】
Stable under normal temperatures and pressures. | 【Incompatibilities】
Strong oxidants. | 【Decomposition】
Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide. |
|
| Company Name: |
Chemspon Bio-Tech Co., Ltd |
| Tel: |
0571-88937695 88937835 13606537248 |
| Fax: |
0571-88933015 QQ:1423821043 |
| WebSite: |
http://www.chemspon.com |
| Company Name: |
J & K SCIENTIFIC LTD. |
| Tel: |
010-82848833 400-666-7788 |
| Fax: |
86-10-82849933 |
| WebSite: |
http://www.jkchemical.com |
|