CAS No.:506-68-3

TOXICITY DATA with REFERENCE：

1.		ihl-hmn LCLo:92 ppm/10M		NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) PB214-270 .
2.		ihl-mus LCLo:500 mg/m3/10M		NDRC**    National Defense Research Committee, Office of Scientific Research and Development, Progress Report No. 9-4-1-9 ,1943.

Hazard Codes  T+,N,F,C
Risk Statements  26/27/28-34-50/53-40-11-36/37 
26/27/28:  Very Toxic by inhalation, in contact with skin and if swallowed
34:  Causes burns 
50/53:  Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
40:  Limited evidence of a carcinogenic effect 
11:  Highly Flammable
36/37:  Irritating to eyes and respiratory system 
Safety Statements  53-28-36/37/39-45-60-61-26-16-7/9
53:  Avoid exposure - obtain special instruction before use
28:  After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer)
36/37/39:  Wear suitable protective clothing, gloves and eye/face protection
45:  In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) 
60:  This material and/or its container must be disposed of as hazardous waste 
61:  Avoid release to the environment. Refer to special instructions safety data sheet
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 
16:  Keep away from sources of ignition - No smoking   
7/9:  Keep container tightly closed and in a well-ventilated place 

Consensus Reports：

Cyanide and its compounds are on the Community Right-To-Know List. EPA Extremely Hazardous Substances List. Reported in EPA TSCA Inventory.

SAFETY PROFILE：

A human and experimental poison by inhalation. Corrosive. When heated to decomposition it emits very toxic fumes of CN⁻ and Br⁻. Possibly unstable. See also other cyanogen entries; CYANIDE; and BROMIDES.

Standards and Recommendations：

DOT Classification:  6.1; Label: Poison, Corrosive

Analytical Methods：