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MSDS 
:
 1,1,2-Trichlorotrifluoroethane, 99+% spectrophotometric grade
CAS 
:
 76-13-1
SYNONYMS 
:
 Freon 113; Fluorocarbon 113; 1,1,2-Trichlorotrifluoroethane; CFC-113;     Chlorofluorocarbon 113.
**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****

+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 76-13-1 |1,1,2-Trichlorotrifluoroethane | > 99 | 200-936-1
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: N
Risk Phrases: 59

**** SECTION 3 - HAZARDS IDENTIFICATION ****

EMERGENCY OVERVIEW
Dangerous for the ozone layer.

Potential Health Effects
Eye:
May cause eye irritation. May cause conjunctivitis.
Skin:
May cause mild skin irritation. Prolonged or repeated contact may
dry/defat the skin and cause irritation.
Ingestion:
Ingestion of large amounts may cause gastrointestinal irritation.
Expected to be a low ingestion hazard.
Inhalation:
Inhalation of high concentrations may cause central nervous system
effects characterized by nausea, headache, dizziness, unconsciousness
and coma. Vapor reduces oxygen available for breathing. May cause
heart disturbances, possibly leading to cardiac arrest and death. May
cause narcotic effects in high concentration.
Chronic:
Prolonged or repeated skin contact may cause defatting and
dermatitis.

**** SECTION 4 - FIRST AID MEASURES ****

Eyes:
Immediately flush eyes with plenty of water for at least 15 minutes,
occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Flush skin with plenty of soap and water for at least 15 minutes
while removing contaminated clothing and shoes. Get medical aid if
irritation develops or persists. Wash clothing before reuse.
Ingestion:
Do NOT induce vomiting. If victim is conscious and alert, give 2-4
cupfuls of milk or water. Never give anything by mouth to an
unconscious person. Get medical aid.
Inhalation:
Remove from exposure to fresh air immediately. If not breathing,
give artificial respiration. If breathing is difficult, give oxygen.
Get medical aid. Do NOT use mouth-to-mouth resuscitation.
Notes to Physician:
Causes cardiac sensitization to endogenous catelcholamines which may
lead to cardiac arrhythmias. Do NOT use adrenergic agents such as
epinephrine or pseudoepinephrine.

**** SECTION 5 - FIRE FIGHTING MEASURES ****

General Information:
As in any fire, wear a self-contained breathing apparatus in
pressure-demand, MSHA/NIOSH (approved or equivalent), and full
protective gear. During a fire, irritating and highly toxic gases
may be generated by thermal decomposition or combustion. Use water
spray to keep fire-exposed containers cool. Substance is
noncombustible.
Extinguishing Media:
Use extinguishing media most appropriate for the surrounding fire.

**** SECTION 6 - ACCIDENTAL RELEASE MEASURES ****

General Information: Use proper personal protective equipment as indicated
in Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth),
then place in suitable container. Avoid runoff into storm sewers and
ditches which lead to waterways. Clean up spills immediately,
observing precautions in the Protective Equipment section. Provide
ventilation. U.S. regulations require reporting spills and releases
to soil, water and air in excess of reportable quantities.

**** SECTION 7 - HANDLING and STORAGE ****

Handling:
Wash thoroughly after handling. Remove contaminated clothing and
wash before reuse. Use with adequate ventilation. Avoid contact with
eyes, skin, and clothing. Avoid ingestion and inhalation. Do not
vent to the atmosphere. To comply with provisions of the U.S. Clean
Air Act, any residual must be recovered.
Storage:
Keep from contact with oxidizing materials. Store in a cool, dry,
well-ventilated area away from incompatible substances. Keep
containers tightly closed.

**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****

Engineering Controls:
Use adequate general or local exhaust ventilation to keep airborne
concentrations below the permissible exposure limits.
Personal Protective Equipment

Eyes:
Wear chemical goggles.
Skin:
Wear appropriate gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to minimize
contact with skin.
Respirators:
Follow the OSHA respirator regulations found in 29
CFR 1910.134 or European Standard EN 149. Always use
a NIOSH or European Standard EN 149 approved
respirator when necessary.

**** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES ****

Physical State: Liquid
Color: clear, colorless
Odor: ethereal odor - weak odor - sweetish odor
pH: Not available.
Vapor Pressure: 273 mm Hg @ 20 deg C
Viscosity: Not available.
Boiling Point: 47-48 deg C
Freezing/Melting Point: -36 deg C
Autoignition Temperature: 770 deg C ( 1,418.00 deg F)
Flash Point: None.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: Not available.
Solubility in water: Insoluble.
Specific Gravity/Density: 1.5635 @ 25C
Molecular Formula: C2Cl3F3
Molecular Weight: 187.38

**** SECTION 10 - STABILITY AND REACTIVITY ****

Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
High temperatures.
Incompatibilities with Other Materials:
Strong oxidizing agents, strong acids, strong bases, powdered
aluminum.
Hazardous Decomposition Products:
Hydrogen chloride, phosgene, carbon monoxide, irritating and toxic
fumes and gases, carbon dioxide, hydrogen fluoride, carbonyl
fluoride.
Hazardous Polymerization: Has not been reported.

**** SECTION 11 - TOXICOLOGICAL INFORMATION ****

RTECS#:
CAS# 76-13-1: KJ4000000
LD50/LC50:
CAS# 76-13-1: Draize test, rabbit, skin: 500 mg/24H Mild;
Inhalation, mouse: LC50 = 260 gm/m3/2H; Inhalation, rabbit: LC50 =
59500 ppm/2H; Inhalation, rat: LC50 = 38500 ppm/4H; Oral, rat: LD50 =
43 gm/kg.
Carcinogenicity:
1,1,2-Trichlorotrifluoroethane -
Not listed by ACGIH, IARC, NIOSH, NTP, or OSHA.
Other:
See actual entry in RTECS for complete information.

**** SECTION 12 - ECOLOGICAL INFORMATION ****

Other
No information available.

**** SECTION 13 - DISPOSAL CONSIDERATIONS ****

Dispose of in a manner consistent with federal, state, and local regulations.

**** SECTION 14 - TRANSPORT INFORMATION ****

IATA
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
IMO
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
RID/ADR
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing group:

**** SECTION 15 - REGULATORY INFORMATION ****

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: N
Risk Phrases:
R 59 Dangerous for the ozone layer.
Safety Phrases:
S 59 Refer to manufacturer/supplier for information
on recovery/recycling.
WGK (Water Danger/Protection)
CAS# 76-13-1: 2
United Kingdom Occupational Exposure Limits

United Kingdom Maximum Exposure Limits

Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 76-13-1 is not listed on Canada's Ingredient Disclosure List.
Exposure Limits
CAS# 76-13-1: OEL-AUSTRALIA:TWA 1000 ppm (7600 mg/m3);STEL 1250 ppm
OEL-BELGIUM:TWA 1000 ppm (7670 mg/m3);STEL 1250 ppm
OEL-DENMARK:TWA 500 ppm (3800 mg/m3)
OEL-FINLAND:TWA 1000 ppm (7600 mg/m3);STEL 1250 ppm
OEL-FRANCE:TWA 1000 ppm (7600 mg/m3);STEL 1250 pp
OEL-GERMANY:TWA 500 ppm (3800 mg/m3)
OEL-HUNGARY:STEL 40 mg/m3
OEL-JAPAN:TWA 500 ppm (380 mg/m3)
OEL-THE NETHERLANDS:TWA 1000 ppm (7600 mg/m3)
OEL-THE PHILIPPINES:TWA 1000 ppm (7600 mg/m3)
OEL-RUSSIA:TWA 500 ppm;STEL 5000 mg/m3
OEL-SWEDEN:TWA 500 ppm (4000 mg/m3);STEL 750 ppm (6000 mg/m3)
OEL-SWITZERLAND:TWA 500 ppm (3800 mg/m3)
OEL-TURKEY:TWA 1000 ppm (7600 mg/m3)
OEL-UNITED KINGDOM:TWA 1000 ppm (7600 mg/m3);STEL 1250 ppm
OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV
OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGI TLV
US FEDERAL
TSCA
CAS# 76-13-1 is not listed on the TSCA inventory.
It is for research and development use only.

**** SECTION 16 - ADDITIONAL INFORMATION ****

MSDS Creation Date: 12/17/1997 Revision #6 Date: 10/04/2002

The information above is believed to be accurate and represents the best
information currently available to us. However, we make no warranty of
merchantability or any other warranty, express or implied, with respect to
such information, and we assume no liability resulting from its use. Users
should make their own investigations to determine the suitability of the
information for their particular purposes. In no way shall the company be
liable for any claims, losses, or damages of any third party or for lost
profits or any special, indirect, incidental, consequential or exemplary
damages, howsoever arising, even if the company has been advised of
the possibility of such damages.
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