CAS No.:26530-20-1

TOXICITY DATA with REFERENCE：

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rabbit	LD50	skin	690mg/kg (690mg/kg)		Personal Communication from J.N. Moss, Toxicology Dept., Rohm and Haas Co., Spring House, PA 19477, Aug. 15, 1979Vol. 15AUG1979,
rat	LC	inhalation	> 2gm/m3 (2000mg/m3)		Journal of the American Leather Chemists' Association. Vol. 74, Pg. 322, 1979.
rat	LD50	oral	550mg/kg (550mg/kg)		Personal Communication from J.N. Moss, Toxicology Dept., Rohm and Haas Co., Spring House, PA 19477, Aug. 15, 1979Vol. 15AUG1979,

Consensus Reports：

Reported in EPA TSCA Inventory.

SAFETY PROFILE：

Hazard Codes: TN
Risk Statements: 22-23/24-34-43-50/53
R22: Harmful if swallowed. 
R23/25: Toxic by inhalation and if swallowed. 
R34: Causes burns. 
R43: May cause sensitization by skin contact. 
R50/53: Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Statements: 1/2-26-36/37/39-45-60-61
S1/2: Keep locked up and out of the reach of children. 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection. 
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) 
S60: This material and its container must be disposed of as hazardous waste. 
S61: Avoid release to the environment. Refer to special instructions / safety data sheets.
RIDADR: 2922
RTECS: NX8156900
HazardClass: 8
PackingGroup: III
Moderately toxic by ingestion and skin contact. A skin and severe eye irritant. A mildewcide. When heated to decomposition it emits very toxic fumes of SO_x and NO_x. See also KETONES.

Standards and Recommendations：

DFG MAK: 0.05 mg/m³

Analytical Methods：