MATERIAL SAFETY DATA SHEET
PRODUCT NAME: HALOCARBON 11
1. Chemical Product and Company Identification
BOC Gases, BOC Gases
Division of Division of
The BOC Group, Inc. BOC Canada Limited
575 Mountain Avenue 5975 Falbourne Street, Unit 2
Murray Hill, NJ 07974 Mississauga, Ontario L5R 3W6
TELEPHONE NUMBER: (908) 464-8100 TELEPHONE NUMBER: (905) 501-1700
24-HOUR EMERGENCY TELEPHONE NUMBER: 24-HOUR EMERGENCY TELEPHONE NUMBER:
CHEMTREC (800) 424-9300 (905) 501-0802
EMERGENCY RESPONSE PLAN NO: 20101
PRODUCT NAME: HALOCARBON 11
CHEMICAL NAME: Trichlorofluoromethane
COMMON NAMES/SYNONYMS: Fluorocarbon 11, Freon (R) 11, Trichlorofluoromethane
TDG (Canada) CLASSIFICATION: Not Regulated
WHMIS CLASSIFICATION: A, D2B
PREPARED BY: Loss Control (908)464-8100/(905)501-1700
PREPARATION DATE: 6/1/95
REVIEW DATES: 6/7/96
2. Composition, Information on Ingredients
PEL-OSHA1 TLV-ACGIH2
INGREDIENT % VOLUME LD50 or LC50
Route/Species
Trichlorofluoromethane >99.0 Not Available 1000 ppm TWA LC50
FORMULA: CCl3F 130,000 ppm/
CAS: 75-69-4 15min (rat)
RTECS #: PB6125000
1
As stated in 29 CFR 1910, Subpart Z (revised July 1, 1993)
2
As stated in the ACGIH 1994-95 Threshold Limit Values for Chemical Substances and Physical Agents
3. Hazards Identification
EMERGENCY OVERVIEW
This product does not contain oxygen and may cause asphyxia if released in a confined area.
Chlorofluorocarbons can cause irritation, central nervous system depression and irregular heart beat
at high concentrations. Nonflammable but decomposes to toxic gases, including phosgene, under fire
conditions.
ROUTE OF ENTRY:
Skin Contact Skin Absorption Eye Contact Inhalation Ingestion
Yes No Yes Yes No
MSDS: G-41
Revised: 6/7/96 Page 1 of 7
PRODUCT NAME: HALOCARBON 11
HEALTH EFFECTS:
Exposure Limits Irritant Sensitization
Yes Yes No
Teratogen Reproductive Hazard Mutagen
No No No
Synergistic Effects
None Reported
Carcinogenicity: -- NTP: No IARC: No OSHA: No
EYE EFFECTS:
Persons with potential exposure should not wear contact lenses. Contact may cause tissue damage and cryogenic
burns similar to skin contact. Seek medical treatment as soon as possible.
SKIN EFFECTS:
Contact with the rapidly evaporating liquid may cause frostbite. Frostbite effects appear as a change in color of
the skin to grey or white, possibly followed by blistering.
INGESTION EFFECTS:
Ingestion is not likely.
INHALATION EFFECTS:
Product is relatively nontoxic. CFCs can irritate the eyes, mucous membranes and respiratory system.
Inhalation of high concentrations may cause dizziness, disorientation, incoordination, narcosis, nausea or
vomiting leading to unconsciousness.. At high concentrations narcotic effects may be produced and may cause
the heart to beat irregularly and stop.
Oxygen deficiency may occur in the presence of high concentrations resulting in asphyxiation. Maintain oxygen
levels above 19.5% at sea level. Effects of oxygen deficiency resulting from simple asphyxiants may include:
rapid breathing, diminished mental alertness, impaired muscular coordination, faulty judgement, depression of
all sensations, emotional instability, and fatigue. As asphyxiation progresses, nausea, vomiting, prostration, and
loss of consciousness may result, eventually leading to convulsions, coma, and death.
Oxygen deficiency during pregnancy has produced developmental abnormalities in humans and experimental
animals.
MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE:
Pre-existing heart condition.
NFPA HAZARD CODES HMIS HAZARD CODES RATINGS SYSTEM
Health: 1 Health: 1 0 = No Hazard
Flammability: 0 Flammability: 0 1 = Slight Hazard
Reactivity: 0 Reactivity: 0 2 = Moderate Hazard
3 = Serious Hazard
4 = Severe Hazard
MSDS: G-41
Revised: 6/7/96 Page 2 of 7
PRODUCT NAME: HALOCARBON 11
4. First Aid Measures
EYES:
Never introduce ointment or oil into the eyes without medical advice! If pain is present, refer the victim to an
opthalmologist for treatment and follow up. If the victim cannot tolerate light, protect the eyes with a light
bandage.
SKIN:
Remove contaminated clothing and flush affected areas with lukewarm water. If irritation persists, seek medical
attention.
INGESTION:
None anticipated. Product is a gas.
INHALATION:
PROMPT MEDICAL ATTENTION IS MANDATORY IN ALL CASES OF OVEREXPOSURE. RESCUE
PERSONNEL SHOULD BE EQUIPPED WITH SELF-CONTAINED BREATHING APPARATUS. Remove
victim to fresh air. Administer artificial respiration if breathing has stopped and supplement with oxygen by a
trained individual. Further treatment should be symptomatic and supportive. Seek medical attention as soon as
possible for follow up treatment. Remove to fresh air. If necessary, give oxygen or provide artificial
respiration. Call a physician.
NOTE TO PHYSICIAN: A patient adversely affected by exposure to this product should not be given adrenalin
(epinephrine) or similar heart stimulant since these would increase the risk of cardiac arrhythmias.
5. Fire Fighting Measures
Conditions of Flammability: Nonflammable
Flash point: Method: Autoignition
None Not Applicable Temperature: None
LEL(%): None UEL(%): None
Hazardous combustion products: None. Decomposes to toxic gases at fire temperatures
Sensitivity to mechanical shock: None
Sensitivity to static discharge: None
FIRE AND EXPLOSION HAZARDS:
If involved in a fire, product may decompose yielding toxic products, which may include phosgene, hydrochloric
and hydrofluoric acids.
EXTINGUISHING MEDIA:
None required. Use media appropriate for surrounding flammable substances.
FIRE FIGHTING INSTRUCTIONS:
Positive-pressure, self-contained respiratory equipment for fires involving large quantities of this material.
MSDS: G-41
Revised: 6/7/96 Page 3 of 7
PRODUCT NAME: HALOCARBON 11
6. Accidental Release Measures
Evacuate all personnel from affected area. Use appropriate protective equipment. If leak is in user鈥檚 equipment,
be certain to purge piping with inert gas prior to attempting repairs. If leak is in container or container valve,
contact the appropriate emergency telephone number listed in Section 1 or call your closest BOC location.
7. Handling and Storage
Product is noncorrosive and may be used with any common structural material. Silver and carbon bearing alloys
can act as catalysts for decomposing the product at high temperatures. Alloys containing more than 2%
magnesium should not be used if water is present.
Use only in well-ventilated areas. Valve protection caps must remain in place unless container is secured with
valve outlet piped to use point. Do not drag, slide or roll cylinders. Use a suitable hand truck for cylinder
movement. Use a pressure reducing regulator when connecting cylinder to lower pressure (<150 psig) piping or
systems. Do not heat cylinder by any means to increase the discharge rate of product from the cylinder. Use a
check valve or trap in the discharge line to prevent hazardous back flow into the cylinder. Protect cylinders
from physical damage.
Store in cool, dry, well-ventilated area of non-combustible construction away from heavily trafficked areas and
emergency exits. Do not allow the temperature where cylinders are stored to exceed 125oF (52oC). Cylinders
should be stored upright and firmly secured to prevent falling or being knocked over. Full and empty cylinders
should be segregated. Use a "first in-first out" inventory system to prevent full cylinders being stored for
excessive periods of time. For additional handling recommendations, consult Compressed Gas Association
Pamphlet P-1. Handle with reasonable care. Store in a cool, dry place.
Never carry a compressed gas cylinder or a container of a gas in cryogenic liquid form in an enclosed space such
as a car trunk, van or station wagon. A leak can result in a fire, explosion, asphyxiation or a toxic exposure.
8. Exposure Controls, Personal Protection
EXPOSURE LIMITS1:
PEL-OSHA2 TLV-ACGIH3
INGREDIENT % VOLUME LD50 or LC50
Route/Species
Trichlorofluoromethane >99.0 Not Available 1000 ppm TWA LC50
FORMULA: CCl3F 130,000 ppm/
CAS: 75-69-4 15min (rat)
RTECS #: PB6125000
1
Refer to individual state of provincial regulations, as applicable, for limits which may be more stringent than
those listed here.
2
As stated in 29 CFR 1910, Subpart Z (revised July 1, 1993)
3
As stated in the ACGIH 1994-1995 Threshold Limit Values for Chemical Substances and Physical Agents.
ENGINEERING CONTROLS:
Hood with forced ventilation; provide local exhaust to prevent accumulation above the exposure limit.
EYE/FACE PROTECTION:
Chemical splash goggles or faceshield recommended to prevent contact with cryogenic liquid.
MSDS: G-41
Revised: 6/7/96 Page 4 of 7
PRODUCT NAME: HALOCARBON 11
SKIN PROTECTION:
Neoprene rubber gloves. If contact with the liquid phase may occur, gloves should provide sufficient insulation
to protect against frostbite and cold burns.
RESPIRATORY PROTECTION:
A Type C respirator with full-face piece equipped with an escape bottle or a self-contained breathing apparatus
should be available for emergency use. Operate this equipment in the positive pressure demand mode.
OTHER/GENERAL PROTECTION:
Safety shoes, eyewash "fountain."
9. Physical and Chemical Properties
PARAMETER VALUE UNITS
Physical state (gas, liquid, solid) : Gas
Vapor pressure at 70 oF : 635.9 psia
Vapor density (Air = 1) : Not Available
Evaporation point : Not Available
o
Boiling point : 74.8 F
o
C
: 23.8
o
Freezing point : -168 F
o
: -111.1 C
pH : Not Available
Specific gravity : 4.87
Oil/water partition coefficient : Not Available
Solubility (H20) : Slight
Odor threshold : Not Available
Odor and appearance : Slight ethereal odor at concentrations greater than
20% by volume. Water white volatile liquid.
10. Stability and Reactivity
STABILITY:
Stable
INCOMPATIBLE MATERIALS:
May react violently with chemically active metals such as sodium, potassium and barium, powdered magnesium,
powdered aluminum and organometallics.
HAZARDOUS DECOMPOSITION PRODUCTS:
Decomposes at fire temperatures to hydrochloric and hydrofluoric acids, carbonyl fluoride and phosgene.
HAZARDOUS POLYMERIZATION:
Will not occur.
MSDS: G-41
Revised: 6/7/96 Page 5 of 7
PRODUCT NAME: HALOCARBON 11
11. Toxicological Information
Oxygen deficiency during pregnancy has produced developmental abnormalities in humans and experimental
animals.
No chronic effects data given in the Registry of Toxic Effects of Chemical Substances (RTECS) or Sax,
Dangerous Properties of Industrial Materials, 7th ed.
12. Ecological Information
No data given.
13. Disposal Considerations
Do not attempt to dispose of residual waste or unused quantities. Return in the shipping container PROPERLY
LABELED, WITH ANY VALVE OUTLET PLUGS OR CAPS SECURED AND VALVE PROTECTION CAP
IN PLACE to BOC Gases or authorized distributor for proper disposal.
14. Transport Information
PARAMETER United States DOT Canada TDG
Compressed gases, n.o.s. Compressed gases, n.o.s.
PROPER SHIPPING NAME:
(Trichlorofluoromethane) (Trichlorofluoromethane)
2.2 2.2
HAZARD CLASS:
UN1956 UN1956
IDENTIFICATION NUMBER:
NONFLAMMABLE GAS NONFLAMMABLE GAS
SHIPPING LABEL:
Additional Marking Requirement: If net weight of product in a single container > 5000 pounds, the
container must be marked with the letters 鈥淩Q鈥?.
Additional Shipping Paper Description Requirement: If net weight of product in a single container > 5000
pounds, the shipping papers must be marked with the letters 鈥淩Q鈥?.
15. Regulatory Information
SARA TITLE III NOTIFICATIONS AND INFORMATION
Releases of trichlorofluoromethane in quantities equal to or greater than the reportable quantity (RQ) of 5,000
pounds are subject to reporting to the National Response Center under CERCLA, Section 304 SARA Title III.
SARA TITLE III - HAZARD CLASSES:
Acute Health Hazard
Sudden Release of Pressure Hazard
SARA TITLE III - SECTION 313 SUPPLIER NOTIFICATION:
This product contains the following toxic chemicals subject to the reporting requirements of section 313 of the
Emergency Planning and Community Right-To-Know Act (EPCRA) of 1986 and of 40 CFR 372:
CAS NUMBER INGREDIENT NAME PERCENT BY VOLUME
75-69-4 Trichlorofluoromethane > 99.0
This information must be included on all MSDSs that are copied and distributed for this material.
MSDS: G-41
Revised: 6/7/96 Page 6 of 7
PRODUCT NAME: HALOCARBON 11
16. Other Information
Compressed gas cylinders shall not be refilled without the express written permission of the owner. Shipment of
a compressed gas cylinder which has not been filled by the owner or with his/her (written) consent is a violation
of transportation regulations.
DISCLAIMER OF EXPRESSED AND IMPLIED WARRANTIES:
Although reasonable care has been taken in the preparation of this document, we extend no warranties and make
no representations as to the accuracy or completeness of the information contained herein, and assume no
responsibility regarding the suitability of this information for the user鈥檚 intended purposes or for the
consequences of its use. Each individual should make a determination as to the suitability of the information for
their particular purpose(s).
MSDS: G-41
Revised: 6/7/96 Page 7 of 7
|