|CAS #: 78-90-0||1,2-Propanediamine
| UN #: 2258
| EINECS #: 201-155-9
|ACUTE HAZARDS||PREVENTION||FIRE FIGHTING|
|FIRE & EXPLOSION||Flammable. Gives off irritating or toxic fumes (or gases) in a fire. Above 33°C explosive vapour/air mixtures may be formed.||NO open flames, NO sparks and NO smoking. NO contact with oxidizing agents. Above 33°C use a closed system, ventilation and explosion-proof electrical equipment.||Use water in large amounts, powder, alcohol-resistant foam, carbon dioxide. In case of fire: keep drums, etc., cool by spraying with water.|
|AVOID ALL CONTACT! IN ALL CASES CONSULT A DOCTOR!|
|SYMPTOMS||ACUTE HAZARDS||FIRST AID|
|Inhalation||Sore throat. Cough. Burning sensation. Shortness of breath. Laboured breathing. See Notes.||Use ventilation, local exhaust or breathing protection.||Fresh air, rest. Half-upright position. Artificial respiration may be needed. Refer immediately for medical attention.|
|Skin||Pain. Redness. Skin burns.||Protective gloves. Protective clothing.||Remove contaminated clothes. Rinse skin with plenty of water or shower. Refer immediately for medical attention.|
|Eyes||Pain. Redness. Burns. Loss of vision.||Wear 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 refer for medical attention.|
|Ingestion||Burning sensation. Sore throat. Abdominal pain. Nausea. Vomiting. Shock or collapse.||Do not eat, drink, or smoke during work.||Rinse mouth. Do NOT induce vomiting. Give one or two glasses of water to drink. Refer immediately for medical attention.|
|SPILLAGE DISPOSAL||CLASSIFICATION & LABELLING|
|Remove all ignition sources. Personal protection: complete protective clothing including self-contained breathing apparatus. Do NOT let this chemical enter the environment. Collect leaking liquid in sealable containers. Absorb remaining liquid in sand or inert absorbent. Then store and dispose of according to local regulations.||
According to UN GHS Criteria
DANGERFlammable liquid and vapour
Causes severe skin burns and eye damage
May be harmful if swallowed and enters airways
Harmful to aquatic life
|Fireproof. Separated from food and feedstuffs, strong oxidants, acids, acid anhydrides and acid chlorides. Well closed. Store in an area without drain or sewer access.|
Put breakable packaging into closed unbreakable container.
Do not transport with food and feedstuffs.
|PHYSICAL & CHEMICAL INFORMATION|
Physical State; Appearance
Formula: C3H10N2 / CH3CH(NH2)CH2NH2
|EXPOSURE & HEALTH EFFECTS|
Routes of exposure
Effects of short-term exposure
Effects of long-term or repeated exposure
|Occupational exposure limits|
|The substance is harmful to aquatic organisms.|
|Immediate administration of an appropriate inhalation therapy by a doctor, or by an authorized person, should be considered.
The symptoms of lung oedema often do not become manifest until a few hours have passed and they are aggravated by physical effort. Rest and medical observation are therefore essential.
Other melting points: -37 °C (technical product).
Symbol: C; R: 10-21/22-35; S: (1/2)-26-37/39-45
|All rights reserved. The published material is being distributed without warranty of any kind, either expressed or implied. Neither ILO nor WHO nor the European Commission shall be responsible for the interpretation and use of the information contained in this material.|
See Also: Toxicological Abbreviations