Product Identification

Product Name

Lecithin

Synonyms

Acti-Flow-68SB
AF-1
Alcolec-S
Egg yolk
Phospholutein
Vitellin

CAS

8002-43-5

EINECS

232-307-2

RTECS

OG7565000

RTECS Class

Other

Merck

12,5452

Beilstein/Gmelin

NA

Physical and Chemical Properties

Appearance

Beige granules. The complex combination of diglycerides of fatty acids linked to the choline ester of phosphoric acid.

Solubility in water

Insoluble

Density

1.0305 g/cm3 (20 C)

Usage

Treating leather & textiles, medication: lipotropic agent, food additive.

First Aid Measures

Ingestion

If victim is conscious and alert, give 2-4 cupfuls of milk or water. 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 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.

Eyes

Immediately 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

Do not store in direct sunlight. Keep refrigerated. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Handling

Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Avoid contact with skin and eyes. Keep container tightly closed. Avoid ingestion and inhalation. Avoid contact with air and sunlight.

Hazards Identification

Ingestion

Low hazard for usual industrial handling.

Inhalation

No information available.

Skin

No information reported.

Eyes

Contact may cause transient eye irritation.

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 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

-

Fire Fighting Measures

Fire Fighting

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Combustion generates toxic fumes. Extinguishing media: For small fires, use water spray, dry chemical, carbon dioxide or chemical foam.

Accidental Release Measures

Small spills/leaks

Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container.

Stability and Reactivity

Stability

Oxidizes when exposed to air.

Incompatibilities

Strong oxidizers.

Decomposition

Carbon monoxide, oxides of nitrogen, oxides of phosphorus, carbon dioxide.