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Pentabromophenol(608-71-9)

Pentabromophenol(608-71-9)
Product IdentificationBack to Contents
【Product Name】

Pentabromophenol
【Synonyms】

2,3,4,5,6-Pentabromophenol
Bromophenasic acid
Flammex 5BP
Phenol, pentabromo-
【CAS】

608-71-9
【Formula】

C6HBr5O
【Molecular Weight】

488.6
【EINECS】

210-167-3
【RTECS】

SM6125000
【RTECS Class】

Other
【Beilstein/Gmelin】

5728862
Physical and Chemical PropertiesBack to Contents
【Appearance】

Light brown powder.
【Solubility in water】

Insoluble
【Melting Point】

223
【Boiling Point】

352
【Vapor Pressure】

2E-5 (25 C)
【pKa/pKb】

4.62 (pKa)
【Partition Coefficient】

6.1
【Heat Of Vaporization】

62.1 kJ/mol
【Usage】

Chemical intermediate for pentabromophenoxy compounds.
First Aid MeasuresBack to Contents
【Ingestion】

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

Get medical aid immediately. Remove from exposure to fresh air immediately. Do not use mouth-to-mouth respiration if victim ingested or inhaled the substance; induce artificial respiration with the aid of a pocket mask equipped with a one-way valve or other proper respiratory medical device.
【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.
【Eyes】

Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Handling and StorageBack to Contents
【Storage】

Keep containers tightly closed. Store in a cool, dry area away from incompatible substances.
【Handling】

Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use only in a well ventilated area. Do not get in eyes, on skin, or on clothing. Keep container tightly closed. Do not ingest or inhale. Use only in a chemical fume hood. Discard contaminated shoes.
Hazards IdentificationBack to Contents
【Inhalation】

Causes irritation of the mucous membrane and upper respiratory tract.
【Skin】

Causes skin irritation and possible burns.
【Eyes】

Causes eye irritation and possible burns.
【Ingestion】

Harmful if swallowed. Causes gastrointestinal irritation with nausea, vomiting and diarrhea.
【Hazards】

Contact with metals may evolve flammable hydrogen gas.
【EC Risk Phrase】

R 25 36/37/38
【EC Safety Phrase】

S 22 26 36/37/39 45
【UN (DOT)】

2811
Exposure Controls/Personal ProtectionBack to Contents
【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】

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 exposure can cause damage to the eyes, severe irritation or burns.
【Poison Class】

3
Fire Fighting MeasuresBack to Contents
【Flash Point】

167
【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. To extinguish fire use water spray, dry chemical, carbon dioxide, or appropriate foam.
【Fire Potential】

Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes.
Accidental Release MeasuresBack to Contents
【Small spills/leaks】

Clean up spills immediately, using the appropriate protective equipment. Sweep up, then place into a suitable container for disposal. Avoid generating dusty conditions. Provide ventilation.
Stability and ReactivityBack to Contents
【Stability】

Stable under normal temperatures and pressures.
【Incompatibilities】

Strong oxidizing agents, strong bases.
【Decomposition】

Carbon monoxide, carbon dioxide, hydrogen bromide, bromide fumes.
【Combustion Products】

Fire may produce irritating, corrosive and/or toxic gases.
Transport InformationBack to Contents
【UN Number】

2811
【Hazard Class】

6.1
【Packing Group】

I; II; III
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