Product Identification

Product Name

Paraffin wax

Synonyms

Hard Paraffin
Hydrocarbon wax
Petroleum wax

CAS

8002-74-2

EINECS

232-315-6

RTECS

RV0350000

RTECS Class

Tumorigen; Primary Irritant

Beilstein/Gmelin

NA

Physical and Chemical Properties

Appearance

White translucent tasteless odorless solids. A complex combination of hydrocarbons obtained from petroleum fractions.

Solubility in water

Insoluble

Melting Point

47 - 65

Boiling Point

>370

Vapor Pressure

0.75 (20 C)

Density

0.88 - 0.92 g/cm3 (20 C)

Heat Of Vaporization

Heat Of Combustion

-41.4 kJ/g

Usage

Used in candles, lubricants, crayons, floor polishes, cosmetics, chewing gum.

First Aid Measures

Ingestion

Never give anything by mouth to an unconscious person. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. Get medical aid if irritation or symptoms occur.

Inhalation

Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear.

Skin

Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists. Wash clothing before reuse.

Eyes

Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. If irritation develops, get medical aid.

Handling and Storage

Storage

Store in a tightly closed container. Refrigerator (approx 4 C). Store in a cool, dry area away from incompatible substances.

Handling

Wash hands before eating. Avoid contact with skin and eyes. Use with adequate ventilation.

Hazards Identification

Inhalation

Low hazard for usual industrial handling. If heated, dust or fume may cause respiratory tract irritation. Inhalation of a mist of this material may cause respiratory tract irritation.

Skin

Low hazard for usual industrial handling. Contact with heated material can cause skin burns and irritation.

Eyes

May cause mild eye irritation.

Ingestion

May cause irritation of the digestive tract. Low hazard for usual industrial handling.

EC Safety Phrase

S 24/25

UN (DOT)

1325

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 minimize contact with skin.

Respirators

A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use.

Exposure Effects

Prolonged or repeated skin contact may cause dermatitis.

Poison Class

-

Fire Fighting Measures

Flash Point

199

Autoignition

245

Fire Fighting

Use dry chemical, CO2, alcohol foam, or water spray. In fire conditions, fire-fighters should wear an appropriate mask or a self-containing breathing apparatus.Wash spill area with soap and water.

Upper exp. limit

6.5

Lower exp. limit

.6

Fire Potential

Flammable/combustible material. May be ignited by friction, heat, sparks or flames.

Accidental Release Measures

Small spills/leaks

Sweep up, then place into a suitable container for disposal. Provide ventilation.

Stability and Reactivity

Disposal Code

1

Stability

Stable under normal temperatures and pressures.

Incompatibilities

Strong oxidizing agents.

Decomposition

Carbon monoxide, carbon dioxide, acrid smoke and fumes.

Combustion Products

contact lenses. Immediately flush eyes with running water for at least 15 minutes, keeping Fire or excessive heat may produce hazardous decomposition products to be produced as dust or fume.

Transport Information

UN Number

1325

Hazard Class

4.1

Packing Group

II; III

HS Code

2710 19 99