Product Identification

Product Name

Aluminium bromide

Synonyms

Aluminum tribromide
Tribromoalumane
Tribromoaluminum

CAS

7727-15-3

Formula

AlBr3

Molecular Weight

266.70999999999998

EINECS

231-779-7

RTECS

BD0350000

RTECS Class

Other

Merck

13,330

Beilstein/Gmelin

2192 (G)

Beilstein/Gmelin

NA

EC Class

harmful, corrosive

Physical and Chemical Properties

Appearance

A white to yellowish-red, lumpy solid with a pungent odor.

Solubility in water

Reacts

Melting Point

97

Boiling Point

265

Vapor Pressure

12 (120 C)

Density

3.2 g/cm3

Usage

Acid catalyst in organic synthesis.

First Aid Measures

Ingestion

Do NOT induce vomiting. 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 immediately.

Ingestion

Seek immediate medical attention.

Inhalation

Get medical aid immediately. Remove from exposure to fresh air immediately. If breathing is difficult, give oxygen. DO NOT use mouth-to-mouth respiration. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask.

Inhalation

Inhalation is unlikely. Emergency treatment would be to remove victim from exposure and seek medical attention.

Skin

Get medical aid immediately. Immediately flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Destroy contaminated shoes. If water-reactive products are embedded in the skin, no water should be applied. The embedded products should be covered with a light oil.

Skin

Unlikely that emergency treatment will be required. If adverse effects oddur, wash with soap and mild detergent and large amounts of water or normal saline. Seek edical attention.

Eyes

Get medical aid immediately. Do NOT allow victim to rub or keep eyes closed. Extensive irrigation is required (at least 30 minutes).

Eyes

Unlikely. Wash with large quantities of water or normal sailine.

Handling and Storage

Storage

Keep container closed when not in use. Keep away from water. Corrosives area. Refrigerator (approx 4 C). Store protected from moisture.

Storage

Keep in a cool, dry location, well isolated from heat and sources of ignition.

Handling

Use only in a well ventilated area. Do not allow water to get into the container because of violent reaction. Minimize dust generation and accumulation. Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Keep container tightly closed. Do not ingest or inhale. Do not allow contact with water. Discard contaminated shoes. Keep from contact with moist air and steam.

Handling

Avoid heat and sources of ignition.

Hazards Identification

Inhalation

May cause severe irritation of the respiratory tract with sore throat, coughing, shortness of breath and delayed lung edema. Causes chemical burns to the respiratory tract. Aspiration may lead to pulmonary edema. May cause systemic effects.

Skin

Contact with skin causes irritation and possible burns, especially if the skin is wet or moist. May cause skin rash (in milder cases), and cold and clammy skin with cyanosis or pale color.

Eyes

Contact with eyes may cause severe irritation, and possible eye burns. When substances becomes wet or comes in contact with moisture of the mucous membranes, it becomes an irritant. May cause chemical conjunctivitis and corneal damage.

Ingestion

May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns. May cause perforation of the digestive tract. May be harmful if swallowed. May cause systemic effects. Aluminum may be readily absorbed from the gastrointestinal tract.

Hazards

May ignite combustibles (wood, paper, oil, clothing, etc.). Substance will react with water (some violently), releasing corrosive and/or toxic gases. Flammable/toxic gases may accumulate in confined areas (basement, tanks, hopper/tank cars, etc.)Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated or if contaminated with water. Substance may be transported in a molten form.

Hazards

Avoid inhalation of material or combustion products.

EC Risk Phrase

R 14 22 34

EC Safety Phrase

S 26 36/37/39 43 45

UN (DOT)

1725

UN (DOT)

3270

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.

Personal Protection

Protective gloves are not normally required. Protective eyewear is always advised.

Respirators

No respirator is required under normal conditions of use.

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.

Exposure Effects

No information on significant adverse effects resulting from ingestion, inhalation, eyes or skin.

Exposure Effects

Effects may be delayed. Chronic ingestion of aluminum oxide may produce loss of appetite, hemolysis, renal deposition and bone marrow damage

Exposure limit(s)

OEL-UNITED KINGDOM:TWA 2 mg(Al)/m3

Poison Class

2 (Very strong toxins)

Fire Fighting Measures

Fire Fighting

Extinguish fire using regular dry chemical extinguisher, sand, earth, foam or water. Move containers from fire area if it can be done without risk. Cool container with water spray until fire is out.

Fire Fighting

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Water Reactive. Material will react with water and may release a flammable and/or toxic gas. Use water spray to keep fire-exposed containers cool. May ignite or explode on contact with steam or moist air. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated or if contaminated with water. Combustible material; may burn but does not ignite readily. Extinguishing media: Do NOT get water inside containers. Contact professional fire-fighters immediately. Cool containers with flooding quantities of water until well after fire is out. For small fires, use dry chemical or carbon dioxide. For large fires, flood fire area with large quantities of water, while knocking down vapors with water fog.

Fire Potential

Flammable solid. Severe fire hazard.

Fire Potential

May burn but does not ignite readily.

Accidental Release Measures

Small spills/leaks

Avoid heat and sources of ignition. Collect material and place in suitable, loosely covered container for disposal. Isolate from sources of ignition.

Small spills/leaks

Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, using the appropriate protective equipment. Sweep up, then place into a suitable container for disposal. Avoid generating dusty conditions. Remove all sources of ignition. Provide ventilation. Do not expose spill to water.

Stability and Reactivity

Disposal Code

24

Incompatibilities

Moisture, acids, alcohols.

Incompatibilities

Oxidizing materials.

Stability

Stable at normal temperatures and pressures.

Stability

Stable under normal temperatures and pressures. Combines vigorously or explosively with water.

Decomposition

Hydrogen bromide, aluminum oxide.

Decomposition

Oxides of carbon and nitrogen.

Combustion Products

Fire will produce irritating, corrosive and/or toxic gases. Reaction with water may generate much heat which will increase the concentration of fumes in the air.

Transport Information

UN Number

3270

UN Number

1725

Hazard Class

4.1

Hazard Class

8

Packing Group

II

HS Code

2827 59 00