1,1,2-TRICHLORO-1,2,2-TRIFLUOROETHANE

CAS Number: 76-13-1

Information on chemical

External resources

CAMEO Chemical Database
WISER Substance List

Description

CAS number

76-13-1

Physical chemical data

Physical State (20°C)

Liquid

Density (kg/m3)

1400 [Kg/m³] at a temperature of 20°C

Molar mass (g/mol)

187.37

Density of gas (kg/m3)

8.34

Boiling Point (°C)

Melting Point (°C)

-35

Vapour Pressure (Pa)

36000 [Pa] at a temperature of 20°C

Ignition Temperature (°C)

680

Behaviour at sea

Additional data

Colour	colourless
Odour	sweet, ether-like

Transportation data

Cargo group	36
State	liquid
Temperature (°C)	ambient
Family name	halogenated hydrocarbons

Reactivity data

Water	No
Base(s)	Yes
Metal(s) and alloys	Yes (powder)
Organic substance	Yes

GESAMP Hazard profile

Bioaccumulation in logPow (A1A)	3 - ≥3 and <4
Bioaccumulation in BCF (A1B)	2 - ≥10 and <100
Bioaccumulation (A1)	2 - Low potential to bioaccumulate
Biodegradation (A2)	NR - Not readily biodegradable
Acute aquatic toxicity (B1) (LC/EC/IC50 (mg/l))	3 - Moderately toxic
Chronic aquatic toxicity (B2) (NOEC (mg/l))	0 - Negligible
Acute mammalian toxicity by swallowing (C1) (LD50 (mg/kg))	0 - Negligible
Acute mammalian toxicity by skin penetration (C2) (LD50 (mg/kg))	0 - Negligible
Acute mammalian toxicity by inhalation (C3) (LC50 (mg/l))	0 - Negligible
Skin irritation/corrosivity (D1)	1 - Mildly irritating
Eye irritation/corrosivity (D2)	1 - Mildly irritating
Interference with coastal amenities (E2)	S - Sinking substance that would deposit on the seabed, not likely to dissolve quickly
Effects on wildlife and bottom habitats (E3)	1 - Is a floater; and/or is slightly acutely toxic; and/or is mildly irritant to skin and/or eyes

Human toxicity threshold

IDHL	2000
TLV-TWA	1000
TEEL-1 (mg/m3)	1250 ppm
TEEL-2 (mg/m3)	1500 ppm
TEEL-3 (mg/m3)	2000 ppm

Ecotoxicity

Incident reports

No incident reports available

Emergency Response Guidebook

No guides available

At sea emergency guide