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O_MSDS28
Omega 28
Page 1
MATERIAL SAFETY DATA SHEET
May be used to comply with OSHA's Hazard
Communication Standard, 29 CFR 1910. 1200,
Standard must be consulted for specific
requirements.
OMEGA MANUFACTURING DIVISION
MAGNA INDUSTRIAL CO. LIMITED
18/F, GUARDIAN HOUSE, HONG KONG.
TEL: (852)2577 5187
FAX: (852)2577 3190
IDENTITY
(As Used on Label and List)
OMEGA 28
LAST ACCESSED: 25/09/1996
SECTION I - HAZARDOUS INGREDIENTS/IDENTITY INFORMATION
Hazardous Components
Other Limits
(Specific Chemical Identity: Common Name(s))
CAS NO
TLV
Recommended
Telomer of Polytetrafluoroethylene,
79070-11-4
N.E.
-
PTFE* Sodium Nitrite
7632-00-0
-
**
SECTION II - PHYSICAL CHARACTERISTICS
Boiling Point
***
Specific Gravity (H20 = 1)
1.92
Vapor Pressure (- )
N.A.
Melting Point
>260C
Vapor Density (AIR = 1)
>1
Evaporation Rate (ether=1)
<1
Solubility in Water
Insoluble
Appearance and Odor
Smooth, off-white lubricating grease
.
SECTION III - FIRE AND EXPLOSION HAZARD DATA
Flash Point (Method Used)
None
Flammable Limits
-
LEL
N.A.
UEL
N.A.
Extinguishing Media
CO2, foam, dry chemical, water spray.
Special Fire Fighting Procedures
Avoid smoke inhalation. Water or foam may cause frothing.
Unusual Fire and Explosion Hazards
N.A.
SECTION IV - REACTIVITY DATA
Stability
Stable
Conditions to Avoid
Pyrolysis.
Incompatibility (Materials to Avoid)
Strong oxidizing materials.
Hazardous Decomposition or Products
Carbonyl fluoride, hydrofluoric acid gas, perfluorocarbon olefins, CO, and
small amounts of other toxic fumes.
Hazardous
Polymerization
Will Not Occur
Conditions to Avoid
Pyrolysis. Omega 28
Page 2
SECTION V - HEALTH HAZARD DATA
Threshold Limit Value
See section I hazardous ingredients.
Effects of Overexposure
There is no experience with overexposure. Prolonged or repeated contact
with skin or contact with the eyes may cause irritation.
Polytetrafluoroethylene (PTFE), when thermally decomposed, may cause
polymer fume fever and flu-like symptoms. Inhalation of vapors from
material at high temperatures (over 250C) must be avoided. Contamination of
cigarettes or other tobacco products must be avoided.
Emergency & First Aid Procedures
Eye contact: Wash thoroughly; contact physician if irritation persists.
Skin contact: Wash with soap and water.Inhalation: Move to fresh air and
refer to a physician for treatment.
SECTION VI - HEALTH HAZARD DATA
Steps to Be Taken In Case Material Is Released or Spilt
Wipe or scrape up spillage and place it in a container for disposal. Wash
walking surfaces thoroughly with detergent and water to reduce slipping
hazard.
Waste Disposal Method
Many states classify waste lubricants as "hazardous" which means disposal
only by a licensed firm. Consult local, State and Federal regulations
applicable to your area.
Precautions to Be Taken in Handling and Storing
Exercise ordinary care in handling chemicals.
Other Precautions
Avoid contamination of cigarettes or other tobacco products. Wash hands
thoroughly before smoking. Users should be alert to the possibility that
very small percentages of the population may display unexpected allergic
skin reactions to otherwise innocuous industrial chemicals and raw
materials.
SECTION VII - CONTROL MEASURES
Respiratory Protection (Specify Type)
Not required unless mists, smokes or vapors are produced at high
temperatures.
Ventilation
Local Exhaust
N.A.
Special
N.A.
Mechanical (General)
N.A.
Other
N.A.
Protective Gloves
Rubber or plastic oil resistant gloves.
Eye Protection
Safety goggles and full face shield.
Other Protective Clothing or Equipment Omega 28
Page 3
N.A.
Work/Hygienic Practices
N.A.
Remarks
*Not a hazardous material under normal usage, but PTFE can produce toxic
fumes if pyrolized. Decomposition is initiated above 300C.
**LD50 (oral, rats): 120mg/kg
***Not volatile, though may contain trace quantities of
trichlorotrifluoroethane.
We believe the statements, technical information and recommendations
contained herein are reliable, but they are given without warranty or
guarantee of any kind, express or implied, and we assume no responsibility
for any loss, damage, or expense, direct or consequential, arising out of
their use. Omega 33

Page 1
MATERIAL SAFETY DATA SHEET
May be used to comply with OSHA's Hazard
Communication Standard, 29 CFR 1910. 1200,
Standard must be consulted for specific
requirements.
OMEGA MANUFACTURING DIVISION
MAGNA INDUSTRIAL CO. LIMITED
18/F, GUARDIAN HOUSE, HONG KONG.
TEL: (852)2577 5187
FAX: (852)2577 3190
IDENTITY
(As Used on Label and List)
OMEGA 33
LAST ACCESSED: 23/07/1996
SECTION I - HAZARDOUS INGREDIENTS/IDENTITY INFORMATION
Hazardous Components
Other Limits
(Specific Chemical Identity: Common Name(s))
CAS NO
TLV
Recommended
Carbon black as thickener
1333-86-4
3.5mg/m3
-
Molybdenum disulfide
1317-33-5
15.0mg/m3
-
SECTION II - PHYSICAL CHARACTERISTICS
Boiling Point
***
Specific Gravity (H20 = 1)
1.02
Vapor Pressure (N.A. )
N.A.
Melting Point
N.A.
Vapor Density (AIR = 1)
N.A.
Evaporation Rate (- )
N.A.
Solubility in Water
Negligible
Appearance and Odor
Black semi-solid grease, mineral oil odor.
SECTION III - FIRE AND EXPLOSION HAZARD DATA
Flash Point (Method Used)
316C
Flammable Limits
N.A.
LEL
-
UEL
-
Extinguishing Media
Dry chemical, carbon dioxide, foam, sand.
Special Fire Fighting Procedures
Fire fighters should wear an approved self contained breathing apparatus.
Unusual Fire and Explosion Hazards
Dense smoke
SECTION IV - REACTIVITY DATA
Stability
Stable
Conditions to Avoid
None
Incompatibility (Materials to Avoid)
Hydrogen peroxide, chromic acid, bromine.
Hazardous Decomposition or Products
By open flame: Carbon monoxide, carbon dioxide.
Hazardous
Conditions to Avoid Omega 33

Page 2
Polymerization
Will Not Occur
None
SECTION V - HEALTH HAZARD DATA
Threshold Limit Value
See section I hazardous ingredients
Effects of Overexposure
May cause skin & eye irritation with prolonged contact.
Emergency & First Aid Procedures
Eyes: Flush with large amounts of water for at least 15 min. Call a
physician immediately. Skin contact: Wash thoroughly with soap and water.
Inhalation: N.A. If swallowed: Call a physician immediately.
SECTION VI - PRECAUTIONS FOR SAFE HANDLING AND USE
Steps to Be Taken In Case Material Is Released or Spilt
Transfer bulk of material into another container. Absorb remaining residue
with proper absorbents such as sand, earth, vermiculite. Sweep up and
dispose of as solid waste in accordance to local, State and Federal
regulations.
Waste Disposal Method
By methods consistent with local, State and Federal regulations.
Precautions to Be Taken in Handling and Storing
Keep containers closed. Avoid contact with skin, eyes, and clothing. Wash
thoroughly after handling. Wash clothing before re-use. Keep away from feed
and food products.
Other Precautions
Keep out of the reach of children.
SECTION VII - CONTROL MEASURES
Respiratory Protection (Specify Type)
None required
Ventilation
Local Exhaust
Special
N.A.
N.A.
Mechanical (General)
Other
N.A.
N.A.
Protective Gloves
Eye Protection
Rubber or plastic oil resistant gloves.
Safety goggles and full face shield.
Other Protective Clothing or Equipment
None required Omega 33

Page 3
Work/Hygienic Practices
N.A.
Remarks
We believe the statements, technical information and recommendations
contained herein are reliable, but they are given without warranty or
guarantee of any kind, express or implied, and we assume no responsibility
or any loss, damage, or expense, direct or consequential, arising out of
heir use. Omega 35

Page
2
MATERIAL SAFETY DATA SHEET
May be used to comply with OSHA's Hazard
Communication Standard, 29 CFR 1910. 1200,
Standard must be consulted for specific
requirements.
OMEGA MANUFACTURING DIVISION
MAGNA INDUSTRIAL CO. LIMITED
18/F, GUARDIAN HOUSE, HONG KONG.
TEL: (852)2577 5187
FAX: (852)2577 3190
IDENTITY
(As Used on Label and List)
OMEGA 35
LAST ACCESSED: 23/07/1996
SECTION I - HAZARDOUS INGREDIENTS/IDENTITY INFORMATION
Hazardous Components
Other Limits
(Specific Chemical Identity: Common Name(s))
CAS NO
TLV
Recommended
Polyethylene glycol
25322-68-3
-
-
Graphite
7440-44-0
-
*
SECTION II - PHYSICAL CHARACTERISTICS
Boiling Point
N.A.
Specific Gravity (H20 = 1)
1.34
Vapor Pressure (mm Hg. )
N.A.
Melting Point
N.A
Vapor Density (AIR = 1)
N.A.
Evaporation Rate (N.A. )
N.A
Solubility in Water
Negligible.
Appearance and Odor
Dark grey semi-solid grease
.
SECTION III - FIRE AND EXPLOSION HAZARD DATA
Flash Point (Method Used)
C.O.C. above 232C
Flammable Limits
N.A.
LEL
-
UEL
-
Extinguishing Media
Dry chemical, carbon dioxide, foam, sand.