CAS No.:540-73-8

TOXICITY DATA with REFERENCE：

1.		otr-hmn:fbr 230 µmol/L		CALEDQ    Cancer Letters (Shannon, Ireland). 29 (1985),265.
2.		dns-hmn:lng 100 µL/L		NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) AD-A041-973 .
3.		sce-mus-rec 20 mg/kg		ENMUDM    Environmental Mutagenesis. 8 (Suppl 6)(1986),41.
4.		hma-mus/esc 50 µmol/kg		MUREAV    Mutation Research. 148 (1985),1.
5.		dnd-ham:lng 2 mmol/L		MUREAV    Mutation Research. 173 (1986),157.
6.		sce-mus-ipr 270 µmol/kg		TCMUD8    Teratogenesis, Carcinogenesis, and Mutagenesis. 9 (1989),219.
7.		orl-rat LD50:100 mg/kg		NATWAY    Naturwissenschaften. 54 (1967),285.
8.		ihl-rat LCLo:280 ppm/4H		AMIHAB    AMA Archives of Industrial Health. 12 (1955),609.
9.		ipr-rat LD50:163 mg/kg		MEPAAX    Medycyna Pracy. Industrial Medicine. 24 (1973),71.
10.		scu-rat LD50:220 mg/kg		XENOBH    Xenobiotica. 3 (1973),271.
11.

Consensus Reports：

IARC Cancer Review: Group 2B IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 7 ,1987,p. 56.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Animal Sufficient Evidence IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 4 ,1974,p. 145.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) . EPA Genetic Toxicology Program.

SAFETY PROFILE：

Confirmed carcinogen with experimental carcinogenic, neoplastigenic, tumorigenic, and teratogenic data. Poison by ingestion, intraperitoneal, intravenous, subcutaneous, and intramuscular routes. Moderately toxic by inhalation. Human mutation data reported. A very dangerous fire hazard when exposed to heat, flame, or oxidizers. A high-energy propellant for liquid-fueled rockets. When heated to decomposition it emits toxic fumes of NO_x.
Hazard Codes: T,N
Risk Statements: 45-23/24/25-51/53 
R45: May cause cancer. 
R23/24/25: Toxic by inhalation, in contact with skin and if swallowed. 
R51/53: Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Statements: 53-45-61 
S53: Avoid exposure - obtain special instructions before use. 
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) 
S61: Avoid release to the environment. Refer to special instructions / safety data sheets.
RIDADR: 2382
HazardClass: 6.1(a)
PackingGroup: I

Standards and Recommendations：

DFG MAK: Animal Carcinogen, Suspected Human Carcinogen
DOT Classification:  3; Label: Flammable Liquid, Poison

Analytical Methods：