Diethylamine |
ICSC NO.: 0444 |
CAS No.: 109-89-7 |
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RTECS No.: HZ8750000 |
Product name: DIETHYLAMINE; N, N-Diethyl amine; N-Ethyletnamine ; Diethamine |
UN No. 1154 |
Molecular weight: 73.14 |
EC No.: 612-003-00-X |
Molecular formula:
C4H11N/(C2H5)2NH |
China Dangerous Goods No.: 31046 |
Types of hazard / Exposure |
Acute hazards / Symptoms |
Prevention |
First aid / Fire fighting |
Fire |
Highly flammable. Gives off irritating or toxic fumes (or gases) in a Fire. |
NO open flames, NO sparks, and NO smoking. |
Powder, alcohol-resistant foam, water in large amounts, carbon dioxide. |
Explosion |
Vapour/air mixtures are explosive. |
Closed system, ventilation, Explosion-proof electrical equipment and lighting. Do NOT use compressed air for filling, discharging, or handling. |
In case of Fire: keep drums, etc., cool by spraying with water. |
Exposure |
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Inhalation |
Sore throat. Cough. Burning sensation. Shortness of breath. Laboured breathing. Chest pain. Symptoms may be delayed (see Notes). |
Ventilation, local exhaust, or breathing protection. |
Fresh air, rest. Half-upright position. Artificial respiration if indicated. Refer for medical attention. |
Skin |
MAY BE ABSORBED! Pain. Redness. Blisters. Skin burns. (See Inhalation). |
Protective gloves. Protective clothing. |
Remove contaminated clothes. Rinse skin with plenty of water or shower. Refer for medical attention. |
eyes |
Pain. Redness. Severe deep burns. Loss of vision |
Safety goggles, or face shield, or eye protection in combination with breathing protection. |
First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then take to a doctor. |
Ingestion |
Burning sensation. Abdominal pain. Diarrhoea. Nausea. Vomiting. Shock or collapse. |
Do not eat, drink, or smoke during work. |
Rinse mouth. Do NOT induce vomiting. Give plenty of water to drink. Refer for medical attention. |
Spillage disposal |
Evacuate danger area! Ventilation. Remove all ignition sources. Collect leaking liquid in sealable containers. Cautiously neutralize remainder then remove to safe place. Do NOT let this chemical enter the environment (extra personal protection: chemical protection suit including self-contained breathing apparatus). |
Packaging & Labelling |
F Symbol
C Symbol
R: 11 - 20/21/22 - 35
S: 1/2-3-16-26-29-36/37/39-45
UN Hazard Class: 3
UN Subsidiary Risks: 8
UN Pack Group: II
Unbreakable packaging; put breakable packaging into closed unbreakable container. Do not transport with food and feedstuffs. |
Emergency response |
Transport Emergency Card: TEC (R)-635 NFPA Code: H3; F3; R0; |
Storage |
Fireproof. Separated from food and feedstuffs. See Chemical Dangers. Well closed. |