Phosphorus trichloride

Melting point :-112 °C
Boiling point :74-78 °C(lit.)
Density :1.574 g/mL at 25 °C
vapor density :4.75 (vs air)
vapor pressure :23.32 psi ( 55 °C)
refractive index :n20/D 1.5148(lit.)
Flash point :76°C
storage temp. :Store at RT.
solubility :Soluble in benzene, carbon sulfide, ether, chloroform, carbon tetrachloride.
form :Liquid
color :Yellow
Specific Gravity :approximate 1.6
Odor :Pungent, irritating odor
PH Range :1
Water Solubility :reacts
Sensitive :Moisture Sensitive
Merck :14,7358
BRN :969177
Exposure limits :TLV-TWA 1.12 mg/m³ (0.2 ppm) (ACGIH), 2.8 mg/m³ (0.5 ppm) (OSHA).
Dielectric constant :3.7（18℃）
Stability :Stable, but light sensitive. Incompatible with water, many metals, fluorine, acids, variety of organic materials including acids, alcohols and reducing agents. Reaction with water is violent and yields toxic gas.
CAS DataBase Reference :7719-12-2(CAS DataBase Reference)
NIST Chemistry Reference :Phosphorus trichloride(7719-12-2)
EPA Substance Registry System :Phosphorus trichloride (7719-12-2)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501 H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501
Precautionary statements:	P260 Do not breathe dust/fume/gas/mist/vapours/spray. P280 Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P314 Get medical advice/attention if you feel unwell.