| Product Identification | Back to Contents | 【Product Name】
2-Chloroethylphosphonic acid | 【Synonyms】
Chlorethephon
Ethephon
Flordimex
Kamposan
Tomathrel | 【CAS】
16672-87-0 | 【Formula】
C2H6ClO3P | 【Molecular Weight】
144.49 | 【EINECS】
240-718-3 | 【RTECS】
SZ7100000 | 【RTECS Class】
Agricultural Chemical and Pesticide | 【Merck】
13,3767 | 【Beilstein/Gmelin】
1751208 | 【Beilstein Reference】
3-04-00-01780 | 【EC Index Number】
015-154-00-4 | 【EC Class】
Harmful; Corrosive; Dangerous for the Environment |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
Needles from benzene. | 【Solubility in water】
Very soluble | 【Melting Point】
74 - 75 | 【Density】
1.58 g/cm3 (20 C) | 【pKa/pKb】
1.99 (pKa) | 【Partition Coefficient】
.62 | 【Usage】
Growth regulator. | 【Vapor Density】
4.9 |
| First Aid Measures | Back to Contents | 【Ingestion】
Seek medical attention. If individual is drowsy or unconscious, do not give anything by mouth; place individual on the left side with the head down. Contact a physician, medical facility, or poison control center for advice about whether to induce vomiting. If possible, do not leave individual unattended. | 【Inhalation】
If symptoms develop, move individual away from exposure and into fresh air. If symptoms persist, seek medical attention. If breathing is difficult, administer oxygen. Keep person warm and quiet; seek immediate medical attention. | 【Skin】
Remove contaminated clothing, wash exposed area with copious amounts of water. A physician should examine the area if irritation or pain persists. | 【Eyes】
If symptoms develop, immediately move individual away from exposure and into fresh air. Flush eyes gently with water for at least 15 minutes while holding eyelids apart; seek immediate medical attention. |
| Handling and Storage | Back to Contents | 【Storage】
Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture. | 【Handling】
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use only in a well ventilated area. Do not get in eyes, on skin, or on clothing. Keep container tightly closed. Do not ingest or inhale. Discard contaminated shoes. |
| Hazards Identification | Back to Contents | 【Inhalation】
Inhalation may produce dyspnea, pleuritic chest pain, upper airway edema, pulmonary edema, hypoxemia, bronchospasm, pneumonitis, and persistent pulmonary function abnormalities. Airway hyperreactivity has also been reported. | 【Skin】
Causes irritation. | 【Eyes】
Causes irritation. | 【Ingestion】
Ingestion of acids may result in burns, gastrointestinal bleeding, gastritis, perforations, dilation, edema, necrosis, vomiting, stenosis, fistula, and duodenal/jejunal injury. | 【EC Risk Phrase】
R 20/21 34 52/53 | 【EC Safety Phrase】
S 26 28 36/37/39 45 61 | 【UN (DOT)】
3261 |
| Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
Gloves and eye shields are advised. | 【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】
Abnormal neuropsychologic function has been reported following hydrochloric acid exposure from a leaking tanker truck. | 【Poison Class】
3 |
| Fire Fighting Measures | Back to Contents | 【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. Use agent most appropriate to extinguish fire. | 【Fire Potential】
Nonflammable |
| Stability and Reactivity | Back to Contents | 【Stability】
Stable at room temperature in closed containers under normal storage and handling conditions. | 【Incompatibilities】
Strong oxidizing agents. | 【Decomposition】
Carbon monoxide, oxides of phosphorus, carbon dioxide, chloride fumes, phosphorous fumes. |
|
| Company Name: |
J & K SCIENTIFIC LTD. |
| Tel: |
010-82848833 400-666-7788 |
| Fax: |
86-10-82849933 |
| WebSite: |
http://www.jkchemical.com |
| Company Name: |
Energy Chemical |
| Tel: |
021-021-58432009 400-005-6266 |
| Fax: |
021-58436166 |
| WebSite: |
http://www.energy-chemical.com |
| Company Name: |
Adamas Reagent, Ltd. |
| Tel: |
400-6009262 16621234537 |
| Fax: |
021-64823266 |
| WebSite: |
www.tansoole.com |
|