3-METHYLBUTANAL | ICSC: 1748 (November 2009) |
Isovaleraldehyde Isopentaldehyde Isopentanal |
CAS #: 590-86-3 |
UN #: 2058 |
EC Number: 209-691-5 |
ACUTE HAZARDS | PREVENTION | FIRE FIGHTING | |
---|---|---|---|
FIRE & EXPLOSION | Highly flammable. Vapour/air mixtures are explosive. | NO open flames, NO sparks and NO smoking. Closed system, ventilation, explosion-proof electrical equipment and lighting. Do NOT use compressed air for filling, discharging, or handling. | Use dry sand, carbon dioxide, dry powder. NO water. In case of fire: keep drums, etc., cool by spraying with water. |
SYMPTOMS | PREVENTION | FIRST AID | |
---|---|---|---|
Inhalation | Sore throat. Cough. | Use ventilation. Avoid inhalation of mist. | Fresh air, rest. |
Skin | Redness. | Protective gloves. | Rinse and then wash skin with water and soap. |
Eyes | Redness. | Wear safety spectacles. | Rinse with plenty of water (remove contact lenses if easily possible). |
Ingestion | Do not eat, drink, or smoke during work. | Rinse mouth. Do NOT induce vomiting. |
SPILLAGE DISPOSAL | CLASSIFICATION & LABELLING |
---|---|
Remove all ignition sources. Evacuate danger area! Consult an expert! Personal protection: filter respirator for organic gases and vapours adapted to the airborne concentration of the substance. 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. Do NOT wash away into sewer. |
According to UN GHS Criteria DANGER
Highly flammable liquid and vapourCauses mild skin irritation Causes eye irritation May be harmful if swallowed and enters airways Toxic to aquatic life Transportation |
STORAGE | |
Fireproof. Well closed. Store in an area without drain or sewer access. Provision to contain effluent from fire extinguishing. | |
PACKAGING | |
3-METHYLBUTANAL | ICSC: 1748 |
PHYSICAL & CHEMICAL INFORMATION | |
---|---|
Physical State; Appearance
Physical dangers
Chemical dangers
|
Formula: C5H10O/(CH3)2CHCH2CHO |
EXPOSURE & HEALTH EFFECTS | |
---|---|
Routes of exposure
Effects of short-term exposure
|
Inhalation risk
Effects of long-term or repeated exposure
|
OCCUPATIONAL EXPOSURE LIMITS |
---|
ENVIRONMENT |
---|
The substance is toxic to aquatic organisms. It is strongly advised not to let the chemical enter into the environment. |
NOTES |
---|
Health effects of exposure to the substance have not been investigated adequately. |
ADDITIONAL INFORMATION | ||
---|---|---|
EC Classification |
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