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1,1,2,2-Tetrabromoethane

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[Flash Point]

97
[Autoignition]

335
[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. Runoff from fire control or dilution water may cause pollution. Extinguishing media: Substance is noncombustible; use agent most appropriate to extinguish surrounding fire.
[Upper exp. limit]

24.5
[Fire Potential]

May burn but does not ignite readily.
[Ingestion]

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.
[Inhalation]

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

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep away from metals.
[Handling]

Wash thoroughly after handling. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.
[Ingestion]

Causes gastrointestinal irritation with nausea, vomiting and diarrhea. May cause liver and kidney damage.
[Inhalation]

Causes respiratory tract irritation. May cause liver and kidney damage. May cause lung damage. May cause headache, loss of appetite, nausea, fatigue, abdominal pain, darkened urine and jaundice..
[Skin]

May be absorbed through damaged or abraded skin in harmful amounts. Exposure may cause irritation and possible burns. Causes symptoms similar to those of inhalation.
[Eyes]

Contact with eyes may cause severe irritation, and possible eye burns.
[Hazards]

Containers may explode when heated.
[EC Risk Phrase]

R 26 36 52/53
[EC Safety Phrase]

S 24 27 45 61
[UN (DOT)]

2504
[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 minimize contact with skin.
[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 limit(s)]

OSHA PEL: TWA 1 ppm (14 mg/m3) NIOSH REL: See Appendix D NIOSH IDLH: 8 ppm
[Poison Class]

2
[Appearance]

Pale-yellow liquid with a pungent odor similar to camphor or iodoform. A solid below 0 deg c.
[Solubility in water]

650 mg/L
[Melting Point]

-1
[Boiling Point]

244
[Vapor Pressure]

0.05 (25 C)
[Density]

2.9656 g/cm3 (20 C)
[Partition Coefficient]

3.67
[Heat Of Vaporization]

46.1 kJ/mol
[Usage]

Separating minerals by specific gravity, solvent for fats, oils, and waxes, solvent in microscopy.
[Saturation Concentration]

26 ppm at 20 C (calculated)
[Vapor Density]

11.9
[Refractive Index]

1.63263 (20 C)
[Product Name]

1,1,2,2-Tetrabromoethane
[Synonyms]

1,1,2,2-Tetrabromoethane
Muthmans liquid
sym-Tetrabromoethane
[CAS]

"CASEN_79-27-6.htm">79-27-6
[Formula]

C2H2Br4
[Molecular Weight]

345.7
[EINECS]

201-191-5
[RTECS]

KI8225000
[RTECS Class]

Tumorigen; Mutagen; Primary Irritant
[Merck]

12,9328
[Beilstein/Gmelin]

1098321
[Beilstein Reference]

4-01-00-00162
[EC Index Number]

602-016-00-9
[EC Class]

Very toxic; Irritant; Dangerous for the Environment
[Small spills/leaks]

Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, using the appropriate protective equipment. Provide ventilation.
[Stability]

Stable under normal shipping and handling conditions.
[Incompatibilities]

Strong oxidizers, strong bases, and metals such as aluminum, magnesium, and zinc in the presence of steam. Will attack some forms of plastics, rubber,and coatings.
[Decomposition]

Irritating and toxic fumes and gases, hydrogen bromide, bromine fumes, carbonyl bromide.
[Combustion Products]

When heated, it emits highly toxic fumes of carbonyl bromide.
[UN Number]

2504
[Hazard Class]

6.1
[Packing Group]

III
[HS Code]

2903 30 36