CAS No.:999-61-1

TOXICITY DATA with REFERENCE：

1.		orl-rat LD50:250 mg/kg		DTLVS*    Documentation of Threshold Limit Values for Substances in Workroom Air. 4 (1980),227.
2.		orl-mus LD50:1056 mg/kg		TOLED5    Toxicology Letters. 11 (1982),125.
3.		scu-rbt LD50:160 mg/kg		AIHAAP    American Industrial Hygiene Association Journal. 30 (1969),470.

And skin absorption can cause toxicities.
SAFETY PROFILE：
Poison by ingestion and subcutaneous routes. See also ESTERS. When heated to decomposition it emits acrid smoke and fumes.
Standards and Recommendations：OSHA PEL: TWA 0.5 ppm (skin)
ACGIH TLV: TWA 0.5 ppm (sensitizer)