Product Identification

Product Name

Hexyl acetate

Synonyms

1-Hexylacetate
1-Hexylethanoate
Acetic acid, hexyl ester

CAS

142-92-7

Formula

C8H16O2

Molecular Weight

144.22

EINECS

205-572-7

RTECS

AI0875000

RTECS Class

Primary Irritant

Beilstein/Gmelin

1747138

Beilstein Reference

4-02-00-00159

EC Class

flammable

Physical and Chemical Properties

Appearance

Colorless liquid, sweet ester odor.

Solubility in water

Insoluble

Melting Point

-80

Boiling Point

338

Vapor Pressure

1

Density

0.8902 g/cm3 (0 C)

Partition Coefficient

2.96

Usage

Solvent for cellulose esters & other resins, spray base.

Refractive Index

1.4093 (20 C)

First Aid Measures

Ingestion

If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid.

Inhalation

Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.

Skin

Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.

Eyes

Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.

Handling and Storage

Storage

Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container. Flammables-area.

Handling

Wash thoroughly after handling. Use only in a well ventilated area. Ground and bond containers when transferring material. Use spark-proof tools and explosion proof equipment. Avoid contact with eyes, skin, and clothing. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Take precautionary measures against static discharges. Avoid ingestion and inhalation. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames.

Hazards Identification

Ingestion

May cause irritation of the digestive tract.

Inhalation

May cause respiratory tract irritation.

Skin

May cause skin irritation.

Eyes

May cause eye irritation.

Hazards

Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers.

EC Risk Phrase

R 10

UN (DOT)

1233

Exposure Controls/Personal Protection

Personal Protection

Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.

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.

Poison Class

5

Fire Fighting Measures

Flash Point

62

Fire Fighting

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Containers may explode in the heat of a fire. Extinguishing media: Use water spray to cool fire-exposed containers. Water may be ineffective. In case of fire, use water fog, dry chemical, carbon dioxide, or regular foam.

Upper exp. limit

6.1

Lower exp. limit

1

Fire Potential

Fire potential:flammable but. Vapor pressure is. Low and, unless it is heated. It is unlikely to produce flammable concentration of vapor.

Accidental Release Measures

Small spills/leaks

Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Remove all sources of ignition. Use a spark-proof tool.

Stability and Reactivity

Disposal Code

1

Stability

Stable under normal temperatures and pressures.

Incompatibilities

Strong oxidizing agents, strong acids, strong bases, reducing agents.

Decomposition

Carbon monoxide, carbon dioxide.

Combustion Products

Vapor may travel considerable distance to a source of ignition and flash back.

Transport Information

UN Number

1233

Hazard Class

3

Packing Group

III

HS Code

2915 39 90