Octane
Suppliers
Names
[ CAS No. ]:
111-65-9
[ Name ]:
Octane
[Synonym ]:
Octane
n-Octane,AcroSeal,Extra Dry
Octan
n-Octane
Heptane, methyl-
Ottani
Oatane
Oktan
EINECS 203-892-1
n-Octan
n-C8H18
Methylheptane, 2-
Oktanen
MFCD00009556
Chemical & Physical Properties
[ Density]:
0.7±0.1 g/cm3
[ Boiling Point ]:
126.4±3.0 °C at 760 mmHg
[ Melting Point ]:
−57 °C(lit.)
[ Molecular Formula ]:
C8H18
[ Molecular Weight ]:
114.229
[ Flash Point ]:
15.6±0.0 °C
[ Exact Mass ]:
114.140854
[ LogP ]:
5.01
[ Vapour density ]:
3.9 (vs air)
[ Vapour Pressure ]:
14.2±0.1 mmHg at 25°C
[ Index of Refraction ]:
1.402
[ Stability ]:
Stable. Highly flammable. Readily forms explosive mixtures with air. Incompatible with oxidizing agents.
[ Water Solubility ]:
0.0007 g/L (20 ºC)
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- RG8400000
- CHEMICAL NAME :
- Octane
- CAS REGISTRY NUMBER :
- 111-65-9
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 36
- MOLECULAR FORMULA :
- C8-H18
- MOLECULAR WEIGHT :
- 114.26
- WISWESSER LINE NOTATION :
- 8H
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 118 gm/m3/4H
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 32(10),23,1988
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 428 mg/kg
- TOXIC EFFECTS :
- Behavioral - altered sleep time (including change in righting reflex)
- REFERENCE :
- APTOA6 Acta Pharmacologica et Toxicologica. (Copenhagen, Denmark) V.1-59, 1945-86. For publisher information, see PHTOEH Volume(issue)/page/year: 37,56,1975 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 5 mg/kg/7D-I
- REFERENCE :
- ENVRAL Environmental Research. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1967- Volume(issue)/page/year: 22,271,1980 *** REVIEWS *** ACGIH TLV-STEL 1750 mg/m3 (375 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 ACGIH TLV-TWA 1400 mg/m3 (300 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 400 ppm (1900 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: 3,191,1971 OSHA PEL (Gen Indu):8H TWA 500 ppm (2350 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 400 ppm (1900 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 400 ppm (1900 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 500 ppm (2350 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 300 ppm (1450 mg/m3);STEL 375 ppm (1800 mg/m3) JAN 1993 OEL-BELGIUM:TWA 300 ppm (1400 mg/m3);STEL 375 ppm (1750 mg/m3) JAN 1993 OEL-DENMARK:TWA 300 ppm (1450 mg/m3) JAN 1993 OEL-FINLAND:TWA 300 ppm (1400 mg/m3);STEL 375 ppm (1750 mg/m3) JAN 1993 OEL-FRANCE:TWA 300 ppm (1450 mg/m3) JAN 1993 OEL-GERMANY:TWA 500 ppm (2350 mg/m3) JAN 1993 OEL-HUNGARY:TWA 500 mg/m3;STEL 1500 mg/m3 JAN 1993 OEL-JAPAN:TWA 300 ppm (1400 mg/m3) JAN 1993 OEL-THE NETHERLANDS:TWA 300 ppm (1450 mg/m3) JAN 1993 OEL-THE PHILIPPINES:TWA 500 ppm (2350 mg/m3) JAN 1993 OEL-POLAND:TWA 200 mg/m3 JAN 1993 OEL-RUSSIA:TWA 300 ppm JAN 1993 OEL-SWEDEN:TWA 200 ppm (900 mg/m3);STEL 300 ppm (1400 mg/m3) JAN 1993 OEL-SWITZERLAND:TWA 300 ppm (1400 mg/m3);STEL 600 ppm JAN 1993 OEL-TURKEY:TWA 400 ppm (1900 mg/m3) JAN 1993 OEL-UNITED KINGDOM:TWA 300 ppm (1450 mg/m3);STEL 375 ppm 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 RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO OCTANE-air:10H TWA 75 ppm;CL 385 ppm/15M REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 51705 No. of Facilities: 95 (estimated) No. of Industries: 5 No. of Occupations: 8 No. of Employees: 940 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 51705 No. of Facilities: 1172 (estimated) No. of Industries: 22 No. of Occupations: 18 No. of Employees: 9186 (estimated) No. of Female Employees: 612 (estimated)
Safety Information
[ Symbol ]:
GHS02, GHS07, GHS08, GHS09
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H225-H304-H315-H336-H410
[ Precautionary Statements ]:
P210-P273-P301 + P310-P304 + P340 + P312-P331-P391
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
F:Flammable;Xn:Harmful;N:Dangerousfortheenvironment;
[ Risk Phrases ]:
R11;R38;R50/53;R65;R67
[ Safety Phrases ]:
S9-S16-S29-S33-S60-S61-S62
[ RIDADR ]:
UN 1262 3/PG 2
[ WGK Germany ]:
1
[ RTECS ]:
RG8400000
[ Packaging Group ]:
II
[ Hazard Class ]:
3
[ HS Code ]:
2901100000
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2901100000
[ Summary ]:
2901100000 saturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%
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