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LN3877619

Null , AR,99.9% , 76-13-1

Synonym(s):
1,1,2-Trichloro-1,2,2-trifluoroethane solution;1,1,2-Trichlorotrifluoroethane;1,1,2-Trifluorotrichloroethane;ISGF-3

CAS NO.:76-13-1

Empirical Formula: C2Cl3F3

Molecular Weight: 187.38

MDL number: MFCD00000782

EINECS: 200-936-1

Update time: 2022-07-08

PRODUCT Properties

Melting point: −35 °C(lit.)
Boiling point: 47-48 °C(lit.)
Density  1.57 g/mL at 25 °C(lit.)
vapor density  6.5 (vs air)
vapor pressure  5.5 psi ( 20 °C)
refractive index  n20/D 1.358(lit.)
Flash point: 195°C
storage temp.  2-8°C
solubility  0.17g/l
form  Colorless gas; volatile liquid.
Water Solubility  0.02 g/100 mL. Slightly soluble
BRN  1740335
Henry's Law Constant 0.154, 0.215, 0.245, 0.319, and 0.321 at 10, 15, 20, 25, and 30 °C, respectively (EPICS, Ashworth et al., 1988)
Exposure limits TLV-TWA 1000 ppm (~7600 mg/m3) (ACGIH, MSHA, and OSHA); TLV-STEL 1250 ppm (ACGIH).
Dielectric constant 2.6(21℃)
Stability: Stable. Non-flammable. Incompatible with alkali metals, chemically active metals, magnesium, zinc, aluminium.
LogP 3.160
CAS DataBase Reference 76-13-1(CAS DataBase Reference)
NIST Chemistry Reference Ethane, 1,1,2-trichloro-1,2,2-trifluoro-(76-13-1)
EPA Substance Registry System CFC-113 (76-13-1)

Description and Uses

Solvent for cleaning electronic equipment and degreasing of machinery; refrigerant; dry cleaning agent.

Safety

Symbol(GHS) 
GHS07,GHS09
Signal word  Warning
Hazard statements  H319-H411-H420
Precautionary statements  P264-P273-P280-P305+P351+P338-P337+P313-P502
Hazard Codes  N,Xi,T,F
Risk Statements  52/53-59-39/23/24/25-23/24/25-51/53-11
Safety Statements  59-61-45-36/37-16
RIDADR  UN 3082 9/PG 3
OEB A
OEL TWA: 1000 ppm (7600 mg/m3), STEL: 1250 ppm (9500 mg/m3)
WGK Germany  2
RTECS  KJ4000000
Autoignition Temperature 1256 °F
Hazard Note  Irritant
Hazardous Substances Data 76-13-1(Hazardous Substances Data)
Toxicity Acute oral LD50 for rats 43 mg/kg (quoted, RTECS, 1985).
IDLA 2,000 ppm

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