Chemical Name |
Physical |
Chemical |
UN Class or Division / Subsidiary Risks |
AMYL ACETATE |
The vapour is heavier than air |
Reacts with oxidants causing fire and explosion hazard • Attacks many plastics |
3 |
sec-AMYL ACETATE |
The vapour is heavier than air |
The substance decomposes upon burning, producing toxic gases and vapours • Reacts violently with strong acids, strong oxidants, strong alkalis • Attacks many plastics |
3 |
BUTYL ACETATE |
The substance decomposes slowly on contact with air or moisture producing acetic acid and n-butanol • Reacts violently with strong oxidants causing fire and explosion hazard • Attacks many plastics and resins |
3 |
|
sec-BUTYL ACETATE |
The vapour mixes well with air, explosive mixtures are easily formed |
On combustion, forms toxic gases and vapours (such as carbon monoxide) • Reacts violently with nitrates, strong oxidizers, strong alkalies, and strong acids, causing fire and explosion hazard • Attacks many plastics |
3 |
tert-BUTYL ACETATE |
3 |
||
CYCLOHEXYL ACETATE |
Reacts with oxidants • Reacts on contact with water or humidity to release acetic acid causing in metallic containers a slow corrosion hazard |
3 |
|
ETHYL ACETATE |
The vapour is heavier than air and may travel along the ground; distant ignition possible |
Heating may cause violent combustion or explosion • The substance decomposes under influence of UV light, bases, acids • Upon heating, toxic fumes are formed • The solution in water is a weak acid • Reacts with strong oxidants, bases or acids • Attacks many metals in presence of water • Attacks plastics |
3 |
ETHYL ACETOACETATE |
The vapour is heavier than air |
Upon heating, toxic fumes are formed • Reacts with strong oxidants • Reacts violently with oxidants, bases, acids |
|
ETHYL CHLOROACETATE |
6.1 |
||
sec-HEXYL ACETATE |
3 |
||
ISOAMYL ACETATE |
The vapour mixes well with air, explosive mixtures are easily formed |
Reacts violently with strong oxidizers, causing fire and explosion hazard |
|
ISOBUTYL ACETATE |
Reacts with strong oxidants, nitrates, strong alkalis and strong acids, causing fire and explosion hazard |
3 |
|
ISOPROPYL ACETATE |
The vapour is heavier than air and may travel along the ground; distant ignition possible |
The substance decomposes slowly on contact with steel when exposed to air producing acetic acid and ispropyl alcohol • Reacts violently with oxidizing materials • Attacks many plastics |
3 |
1-METHOXY-2-PROPYLACETATE |
Reacts with strong oxidants |
||
2-METHOXYETHYL ACETATE |
The vapour is heavier than air |
Reacts with strong oxidants causing fire and explosion hazard |
3 |
METHYL ACETATE |
The vapour is heavier than air and may travel along the ground; distant ignition possible, and may accumulate in low ceiling spaces causing deficiency of oxygen |
The substance decomposes on heating under influence of air, bases, strong oxidants, water, UV-light, causing fire and explosion hazard • The substance is a strong reducing agent and reacts with oxidants • Attacks many metals in presence of water • Attacks plastics |
3 |
PHENYL ACETATE |
Reacts with oxidants |
||
POTASSIUM ACETATE |
Dust explosion possible if in powder or granular form, mixed with air |
On combustion, forms potassium and carbon oxides • The substance decomposes on heating, on contact with strong acids produces acetic acid fumes • The solution in water is a medium strong base |
|
PROPYL ACETATE |
The gas mixes well with air, explosive mixtures are easily formed |
The substance decomposes on burning producing irritating or poisonous gases • Can react vigorously with oxidizing materials • Attacks plastics |
3 |
SODIUM ACETATE |
Dust explosion possible if in powder or granular form, mixed with air |
The substance decomposes on heating above 120°C or on contact with strong acids producing acetic acid • The solution in water is a medium strong base |
|
SODIUM FLUOROACETATE |
6.1 |
||
VINYL ACETATE |
3 |
For UN Class: 1.5 = very insensitive substances which have a mass explosion hazard; 2.1 = flammable gas; 2.3 = toxic gas; 3 = flammable liquid; 4.1 = flammable solid; 4.2 = substance liable to spontaneous combustion; 4.3 = substance which in contact with water emits flammable gases; 5.1 = oxidizing substance; 6.1 = toxic; 7 = radioactive; 8 = corrosive substance