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79-27-6

79-27-6 structure
79-27-6 structure
Name 1,1,2,2-Tetrabromoethane
Synonyms 1,1,2,2-Tetrabromoethane,coloured
1,1,2,2-Tetrabromoethane >
1,1,2,2-Tetrabromethan
KI82250000
ACETYLENE TETRABROMIDE
1,1,2,2-TETRABROMOETHANE RED-COLOURED
tetrabromo-1,1,2,2 ethane
ETHANETETRABROMIDE
Muthmans liquid
MUTHMANNS LIQUID
1,1,2,2-tetrabromo-ethan
Pitavastatin Impurity 10 Phenethylamine Salt（Pitavastatin Ethyl Ester Phenethylamine Salt）
bromured’acetylene
1,1,2,2-Tetrabromoet
1.1.2.2-Tetrab
1,1,2,2-Tetrabromoethylene
Acetylene tetrabromide
sym-Tetrabromoethane Acetylene tetrabromide TBE
TETRABROMOETHANE
1,1,2,2-Tetrabromothane
ai3-08850
6 1,1,2,2-Tetrabromoethane
Ethane,1,1,2,2-tetrabromo
MFCD00000133
ACETYLENE TETRABROMIDE Extra
Muthmanns liquid
ACETYLENE DICHLORIDE (TETRABROMOETHANE)
Acetylene Tetrabromide Extrapure
1,1,2,2-Tetrabroomethaan
1,1,2,2-TetrabroMoethaneBr2HCCHBr2
sym-tetrabromothane
Ethane, 1,1,2,2-tetrabromo
s-Tetrabromoethane
Acetylene tetrabromide, Muthmanns liquid
AcetyleneTetrabromide(1,1,2,2-TetrabromoEthane)
1,1,2,2,-tetrabromoethane
EINECS 201-191-5
1,1,2,2-TETRABROMOETHANE
1,1,2,2-Tetrabromoetano
SYM-TETRABROMOETHANE
1,1,2,2-Tetrabromoethane ISO 9001：2015 REACH
1,1,2,2-TetrabroMoethane, Practical
Tetrabromoacetylene
1,1,2,2-TETRABROMOETHANE 1 L
1,1,2,2- fourethyl broMide
Tetrabromoethane, 1,1,2,2
1,1,2,2-Tetrabromoethane,Certified
1,1,2,2-Tetrabromaethan
1,1,2,2-TETRABROMOETHANE D20/4 2,9 70, FOR SERATION OF MINERAL MIXTURES
Acetylene tetrabomide
Acetylene tetrabromide, Muthmann's liquid, TBE
Density 3.0±0.1 g/cm3
Boiling Point 243.5±0.0 °C at 760 mmHg
Melting Point 1 °C
Molecular Formula C2H2Br4
Molecular Weight 345.653
Flash Point 97.0±13.2 °C
Exact Mass 341.688965
LogP 4.12
Vapour density 11.9 (vs air)
Vapour Pressure 0.1±0.4 mmHg at 25°C
Index of Refraction 1.654
Stability Stable. Incompatible with strong oxidizing agents, aluminium, magnesium, alkali metals.
Water Solubility 0.63 g/L (20 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :
KI8225000
CHEMICAL NAME :
Ethane, 1,1,2,2-tetrabromo-
CAS REGISTRY NUMBER :
79-27-6
BEILSTEIN REFERENCE NO. :
1098321
LAST UPDATED :
199712
DATA ITEMS CITED :
49
MOLECULAR FORMULA :
C2-H2-Br4
MOLECULAR WEIGHT :
345.68
WISWESSER LINE NOTATION :
EYEYEE

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
549 mg/m3/4H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
5250 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
269 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
443 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
400 mg/kg
TOXIC EFFECTS :
Behavioral - general anesthetic Liver - fatty liver degeneration Blood - hemorrhage
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
400 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
10920 mg/kg/13W-I
TOXIC EFFECTS :
Liver - liver function tests impaired Liver - changes in liver weight Blood - other changes
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
100 mg/m3/4H/17W-I
TOXIC EFFECTS :
Liver - liver function tests impaired Liver - changes in liver weight Blood - hemorrhage
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
14 ppm/7H/14W-I
TOXIC EFFECTS :
Liver - changes in liver weight
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4 ppm/7H/26W-I
TOXIC EFFECTS :
Liver - changes in liver weight
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
14 ppm/7H/15W-I
TOXIC EFFECTS :
Liver - changes in liver weight
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
14 ppm/7H/15W-I
TOXIC EFFECTS :
Liver - changes in liver weight
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
14 ppm/7H/14W-I
TOXIC EFFECTS :
Nutritional and Gross Metabolic - weight loss or decreased weight gain
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
4 ppm/7H/26W-I
TOXIC EFFECTS :
Nutritional and Gross Metabolic - weight loss or decreased weight gain
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
130 gm/kg/74W-I
TOXIC EFFECTS :
Tumorigenic - neoplastic by RTECS criteria Lungs, Thorax, or Respiration - tumors Skin and Appendages - tumors

MUTATION DATA

TYPE OF TEST :
Sister chromatid exchange
TEST SYSTEM :
Rodent - hamster Ovary
DOSE/DURATION :
158 mg/L
REFERENCE :
EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 10(Suppl 10),1,1987 *** REVIEWS *** ACGIH TLV-TWA 14 mg/m3 (1 ppm) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD-air:TWA 1 ppm (14 mg/m3) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,248,1971 OSHA PEL (Gen Indu):8H TWA 1 ppm (14 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 1 ppm (14 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 1 ppm (14 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 1 ppm (14 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 1 ppm (15 mg/m3) JAN 1993 OEL-AUSTRIA:TWA 1 ppm (14 mg/m3) JAN 1993 OEL-BELGIUM:TWA 1 ppm (14 mg/m3) JAN 1993 OEL-DENMARK:TWA 1 ppm (14 mg/m3) JAN 1993 OEL-FINLAND:TWA 1 ppm (14 mg/m3);STEL 3 ppm (42 mg/m3) JAN 1993 OEL-FRANCE:TWA 1 ppm (15 mg/m3) JAN 1993 OEL-GERMANY:TWA 1 ppm (14 mg/m3) JAN 1993 OEL-THE NETHERLANDS:TWA 1 ppm (14 mg/m3) JAN 1993 OEL-THE PHILIPPINES:TWA 1 ppm (14 mg/m3) JAN 1993 OEL-SWITZERLAND:TWA 1 ppm (14 mg/m3);STEL 2 ppm (28 mg/m3) JAN 1993 OEL-TURKEY:TWA 1 ppm (14 mg/m3) JAN 1993 OEL-UNITED KINGDOM:TWA 0.5 ppm (7 mg/m3);Skin JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 71401 No. of Facilities: 39 (estimated) No. of Industries: 2 No. of Occupations: 3 No. of Employees: 440 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 71401 No. of Facilities: 172 (estimated) No. of Industries: 5 No. of Occupations: 5 No. of Employees: 2516 (estimated)
Symbol GHS06
GHS06
Signal Word Danger
Hazard Statements H302-H315-H319-H330-H412
Precautionary Statements P260-P273-P284-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes T+:Verytoxic;
Risk Phrases R26;R36;R52/53
Safety Phrases S24-S27-S45-S61-S1/2
RIDADR UN 2504 6.1/PG 3
WGK Germany 2
RTECS KI8225000
Packaging Group III
Hazard Class 6.1
HS Code 29033036
HS Code 29033036
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