| Product Identification | Back to Contents | 【Product Name】
n-Hendecane | 【Synonyms】
Hendecane | 【CAS】
1120-21-4 | 【Formula】
C11H24 | 【Molecular Weight】
156.31 | 【EINECS】
214-300-6 | 【RTECS】
YQ1525000 | 【RTECS Class】
Drug | 【Beilstein/Gmelin】
1697099 | 【Beilstein Reference】
4-01-00-00487 | 【EC Class】
harmful |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
Colorless liquid with a gasoline-like odor. | 【Solubility in water】
Insoluble | 【Melting Point】
-26.7 | 【Boiling Point】
196 | 【Vapor Pressure】
0.56 (25 C) | 【Density】
0.7416 g/cm3 (20 C) | 【Partition Coefficient】
6.6 | 【Heat Of Vaporization】
41.5 kJ/mol | 【Heat Of Combustion】
-7437 kJ/mol | 【Usage】
Petroleum research, organic synthesis, distillation chaser. | 【Vapor Density】
5.4 | 【Saturation Concentration】
520 ppm (0.052%) at 25 C (calc.) | 【Refractive Index】
1.4164 (20 C) |
| First Aid Measures | Back to Contents | 【Ingestion】
Do NOT induce vomiting. 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. | 【Inhalation】
Remove from exposure to fresh air immediately. Get medical aid. | 【Skin】
Get medical aid if irritation develops or persists. Flush skin with plenty of soap and water. | 【Eyes】
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. |
| Handling and Storage | Back to Contents | 【Storage】
Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. | 【Handling】
Wash thoroughly after handling. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid contact with heat, sparks and flame. Avoid ingestion and inhalation. |
| Hazards Identification | Back to Contents | 【Inhalation】
May cause respiratory tract irritation. | 【Skin】
May cause skin irritation. | 【Eyes】
May cause eye irritation. | 【Ingestion】
Aspiration hazard. May cause irritation of the digestive tract. Direct aspiration into the lungs may cause chemical pneumonitis, pulmonary edema, and hemorrhaging. | 【Hazards】
Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. May polymerize explosively when heated or involved in a fire. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water. Substance may be transported hot. | 【EC Risk Phrase】
R 65 | 【EC Safety Phrase】
S 23.2 24 62 | 【UN (DOT)】
2330 |
| 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】
Mild central nervous system depression or excitation may occur after ingestion or vapor inhalation. CNS effects can occur secondary to hydrocarbon pneumonitis and hypoxia, or from additives and contaminants (aniline, heavy metals, camphor, or pesticides). Some hydrocarbons are simple asphyxiants (e.G., Methane, ethane, propane gasses) which can produce CNS effects secondary to hypoxia. In a prospective study in Toronto, major congenital malformations were noted in 13 of 125 fetuses of mothers exposed to organic solvents during pregnancy. | 【Poison Class】
- |
| Fire Fighting Measures | Back to Contents | 【Flash Point】
60 | 【Autoignition】
240 | 【Fire Fighting】
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Combustible Liquid. Extinguishing media: For large fires, use water spray, fog, or alcohol-resistant foam. For small fires, use water spray, dry chemical, carbon dioxide or chemical foam. | 【Upper exp. limit】
6.5 | 【Lower exp. limit】
.6 | 【Fire Potential】
HIGHLY FLAMMABLE. |
| Stability and Reactivity | Back to Contents | 【Disposal Code】
1 | 【Incompatibilities】
Bases, oxidizing agents, reducing agents. | 【Stability】
No data. | 【Decomposition】
Carbon monoxide, carbon dioxide. | 【Combustion Products】
Fire may 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: |
Alfa Aesar |
| Tel: |
400-6106006 |
| Fax: |
021-67582001/03/05 |
| WebSite: |
http://chemicals.thermofisher.cn |
|