CAS No.:594-42-3

TOXICITY DATA with REFERENCE：

1.		skn-rbt 500 mg/24H SEV		28ZPAK    Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku Marhold, J.V.,Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha,Czechoslovakia.: 1972,13.
2.		eye-rbt 50 µg/24H SEV		28ZPAK    Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku Marhold, J.V.,Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha,Czechoslovakia.: 1972,13.
3.		orl-rat LD50:82600 µg/kg		28ZPAK    Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku Marhold, J.V.,Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha,Czechoslovakia.: 1972,13.
4.		ihl-rat LCLo:260 mg/m3/4H		85GMAT    Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure Izmerov, N.F., et al.,Moscow, USSR.: Centre of International Projects, GKNT,1982,97.
5.		ihl-mus LC50:296 mg/m3/2H		85GMAT    Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure Izmerov, N.F., et al.,Moscow, USSR.: Centre of International Projects, GKNT,1982,97.
6.		ivn-mus LD50:56 mg/kg		CSLNX*    U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) NX#06768 .
7.		skn-rbt LD50:1410 mg/kg		TXAPA9    Toxicology and Applied Pharmacology. 42 (1977),417.

Consensus Reports：

EPA Extremely Hazardous Substances List. Reported in EPA TSCA Inventory.

SAFETY PROFILE：

Poison by ingestion, inhalation, and intravenous routes. A severe skin, eye, and mucous membrane irritant. When heated to decomposition it emits very toxic fumes of Cl⁻ and SO_x. See also MERCAPTANS.
Safety Information about Trichloromethyl thiohypochlorite (CAS NO.594-42-3):
Hazard Codes:
T:
T+: 
N:  
Risk Statements about Trichloromethyl thiohypochlorite (CAS NO.594-42-3):
R23/24/25: Toxic by inhalation, in contact with skin and if swallowed.
R34: Causes burns.
R26: Very Toxic by inhalation.
R25: Toxic if swallowed.
R21: Harmful in contact with skin.
R52/53: Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Statements about Trichloromethyl thiohypochlorite (CAS NO.594-42-3): 
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 label where possible).
S7/9: Keep container tightly closed and in a well-ventilated place.
S28A: After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer).
S25: Avoid contact with eyes.
S61: Avoid release to the environment. Refer to special instructions safety data sheet.
F13: Malodorous.
F21: Sensitive to humidity.
RIDADR: UN 1670 6.1/PG 1
WGK Germany: 3
RTECS: PB0370000
HazardClass: 6.1(a)
PackingGroup: I

Standards and Recommendations：

OSHA PEL: TWA 0.1 ppm
ACGIH TLV: TWA 0.1 ppm
DOT Classification:  6.1; Label: Poison

Analytical Methods：