Bromoform NEW

English name: Bromoform

CAS number: 75-25-2

Molecular formula: CHBr3

Molecular weight: 252.73

EINECS number: 200-854-6

MDL No. : MFCD00000128

Stats

Melting point 8 °C

Boiling point 150 °C

Density 2.89 g/mL at 25 °C(lit.)

Vapor density 8.7 (vs air)

Vapor pressure 5 mm Hg (20 °C)

Refractive index n20/D 1.595(lit.)

Flash point 148-150°C

Storage conditions Store at +15°C to +25°C.

water: soluble800 part(lit.) Water: Soluble800 part(lit.)

Acidity coefficient (pKa)13.7(at 25℃)

Liquid form

Color White to off-white

Chloroform-like odor

The water is slightly soluble at 0.301 g/100 mL

Light Sensitive Light sensitive

Merck14, 1420

BRN1731048

Henry's Law Constant3.36 at 20.0 °C, 7.09 at 35.0 °C, 20.5 at 50.0 °C (equilibrium static cell, Wright et al., 1992)

Exposure limit NIOSH REL: TWA 0.5 ppm (5 mg/m3), IDLH 85e respiratory irritation (Patnaik, 1992).

Stability May be an explosion hazard, especially when heated. Stable, but light-sensitive. Non-flammable. Incompatible with chemically active metals,  strong bases. May contain ca 1% ethanol or 1-pentene (amylene) as a stabilizer.

InChIKeyDIKBFYAXUHHXCS-UHFFFAOYSA-N

LogP2.400

Safety information

hazard symbol (GHS)GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms

GHS02,GHS05,GHS06,GHS09

Danger

Risk Description H226-H302-H314-H331-H411

Precautions P210-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338

Dangerous Goods mark T,N,F

Danger category code 23-36/38-51/53-22-39/23/24/25-23/24/25-11

Safety Instructions 28-45-61-28A-36/37-16-7-26-63

Dangerous Goods Transport Code UN 2515 6.1/PG 3

WGK Germany3

RTECS number PB5600000

F8-10

TSCAYes

Customs Code 2903 39 19

Danger level 6.1

Packaging Category III

Toxicity LD50 s.c. in mice: 7.2 mmol/kg (Kutob, Plaa)

Immediate threat to life and health concentrations 850 ppm