CAS No.:78-75-1

TOXICITY DATA with REFERENCE：

1.		sln-dmg-orl 5 mmol/L		EXPEAM    Experientia. 30 (1974),621.
2.		orl-rat LD50:741 mg/kg		GISAAA    Gigiena i Sanitariya. 41 (3)(1976),105.
3.		ihl-rat LC50:12 g/m3/4H		85GMAT    Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure Izmerov, N.F., et al.,Moscow, USSR.: Centre of International Projects, GKNT,1982,43.
4.		orl-mus LD50:676 mg/kg		GISAAA    Gigiena i Sanitariya. 41 (3)(1976),105.
5.		ipr-mus LD50:75 mg/kg		NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) AD691-490 .

Consensus Reports：

Reported in EPA TSCA Inventory.

SAFETY PROFILE：

Poison by intraperitoneal route. Moderately toxic by ingestion. Mutation data reported. When heated to decomposition it emits toxic fumes of Br⁻. See also PROPANE and BROMIDES.
Safety: DANGER: FLAMMABLE, irritates skin, eyes, lungs
Hazard Codes : Xn: Harmful
Risk Statements : 10: Flammable
20/22: Harmful by inhalation and if swallowed
36/37/38: Irritating to eyes, respiratory system and skin
20/21/22: Harmful by inhalation, in contact with skin and if swallowed
Safety Statements : 23: Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer)
24/25: Avoid contact with skin and eyes
36/37/39: Wear suitable protective clothing, gloves and eye/face protection
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 
RIDADR : UN 1993 3/PG 3
WGK Germany : 3
RTECS : TX8574000
HazardClass : 3
PackingGroup : III
HS Code : 29033036

Standards and Recommendations：

ASSAY: 98.0% MIN
WATER: 0.1% max

Analytical Methods：