MATERIAL SAFETY DATA SHEET
PolyGard
Revision Date: 05/22/2002
MSDSUSA/ANSI/EN/150000056873/Version 2.0
SECTION 1 CHEMICAL PRODUCT AND COMPANY
IDENTIFICATION
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PRODUCT NAME: |
Unsaturated Polyester Resin
246-7825 (PolyGard) |
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PRODUCT ID NUMBER(S): |
246-7825, P2634500,
P2634502, P2634508, P263450H |
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CHEMICAL NAME: |
N/A |
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SYNONYM(S): |
26345-00 979930 |
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MOLECULAR FORMULA: |
N/A |
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MOLECULAR WEIGHT: |
N/A |
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PRODUCT USE: |
Industrial Chemical |
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OSHA STATUS: |
Hazardous |
|
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DISTRIBUTORS NAME: |
FEDERAL TECHNICAL SERVICES,
INC. |
|
ADDRESS: |
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NON-EMERGENCY PRODUCT INFO: |
1-800-543-3516 |
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EMERGENCY PHONE: |
1-800-424-9300 (CHEMTREC, 24 Hours) |
SECTION II COMPOSITION INFORMATION ON
INGREDIENTS
(Typical composition is
given, and it may very. A certificate of
analysis can be provided.)
|
Weight % |
Component |
CAS Registry No. |
|
61.4% |
unsaturated polyester
polymer |
proprietary |
|
35.2% |
styrene |
100-42-5 |
|
2% |
alpha-methylstyrene |
98-83-9 |
|
1% |
3-trimethoxysilylpropyimethacrylate |
2530-85-0 |
|
< 0.5% |
cobalt compound(s) |
proprietary |
|
< 1% |
residual additives,
modifiers, colorants, reactants, and/or impurities |
not applicable |
SECTION III HAZARDS IDENTIFICATION
WARNING!
Contains styrene
Possible cancer hazard may
cause cancer based on animal data
Harmful if inhaled, absorbed
through skin, or swallowed
Causes skin and eye
irritation
Flammable liquid and vapor
May form explosive peroxides
May polymerize
The physical-chemical and
toxicological properties of this material have not been fully investigated
HMIS Hazard Ratings: Health
2*, Flammability 3, Chemical Reactivity 1
HMIS rating involves data
interpretations that may vary from company to company. They are intended only for rapid, general
identification of the magnitude of the specific hazard. To deal adequately with the safe handling of
this material, all the information contained in this MSDS must be considered.
SECTION IV FIRST-AID MEASURES
INHALATION:
Move to fresh air. If not breathing, give artificial
respiration. If breathing is difficult,
give oxygen. Get medical attention.
EYES:
Immediately flush with plenty
of water for at least 15 minutes. If
easy to do, remove contact lenses. Get
medical attention.
SKIN:
Immediately flush with plenty
of water for at least 15 minutes while removing contaminated clothing and
shoes. Get medical attention.
INGESTION:
Call a physician or poison
control center immediately. Induce
vomiting as directed by medical personnel.
Never give anything my mouth to an unconscious person.
SECTION V FIRE FIGHTING MEASURES
EXTINGUISHING MEDIA:
Water
spray, dry chemical, carbon dioxide, foam
SPECIAL FIRE-FIGHTING PROCEDURES:
Wear
self-contained breathing apparatus and protective clothing. Fight fire from a protected location. Use water spray to keep fire-exposed
containers cool. USE WATER WITH CAUTION. Water may be ineffective in fighting the
fire.
HAZARDOUS COMBUSTION PRODUCTS:
Carbon
dioxide, carbon monoxide
UNUSUAL FIRE AND EXPLOSION HAZARDS:
Vapors
may cause a flash fire or ignite explosively.
Vapors may travel considerable distance to a source of ignition and
flash back. Prevent buildup of vapors or
gases to explosive concentrations. May
form explosive peroxides. Fire or
excessive heat may result in rupture of container due to bulk
polymerization. Heating may cause an
explosion.
SECTION VI
ACCIDENTIAL RELEASE MEASURES
Use
personal protective equipment (See Section VIII, EXPOSURE CONTROLS/PERSONAL
PROTECTION). Eliminate all ignition
sources. Absorb spill with vermiculite
or other inert material, then place in a container for chemical waste.
SECTION VII
HANDLING AND STORAGE
PERSONAL PRECAUTIONARY MEASURES:
Avoid
breathing vapor. Avoid contact with
eyes, skin, and clothing. Do not taste
or swallow. Use only with adequate
ventilation. Wash thoroughly after
handling.
PREVENTION OF FIRE AND EXPLOSION:
Keep
away from heat, sparks, and flame. Keep
from contact with oxidizing materials.
Use only with adequate ventilation.
Comply with all national, state, and local codes pertaining to the
storage, handling, dispensing, and disposal of flammable liquids. Do not expose to air. After opening, purge container with nitrogen
before re-closing. Do not distill to
near dryness. Periodically test for
peroxide formation on long-term storage.
If peroxide formation is suspected, do not open or move container. Addition of water or appropriate reducing
materials will lessen peroxide formation.
STORAGE:
Keep
container tightly closed. Store in a
cool place away from heat and light.
Protect from contamination.
SECTION VIII
EXPOSURE CONTROLS/PERSONAL PROTECTION
Country
specific exposure limits have not been established or are not applicable unless
listed below.
STYRENE, MONOMER
US.ACGIH
Threshold Limit Values
Time Weighted Average (TWA): 20 ppm, 85 mg/m3
US.ACGIH
Threshold Limit Values
Short Term Exposure Limit (STEL): 40 ppm, 170 mg/m3
STYRENE
US.NIOSH: Pocket Guide to Chemical Hazards
Recommended exposure limit (REL): 50 ppm, 215 mg/m3
US.NIOSH: Pocket Guide to Chemical hazards
Short Term Exposure Limit (STEL): 100 ppm, 425 mg/m3
US.OSHA
Table Z-2 (29 CFR 1910.1000)
Time Weighted Average (TWA): 100 ppm,
US.OSHA
Table Z-2 (29 CFR 1910.1000)
Ceiling Limit Value: 200 ppm,
US.OSHA
Table Z-2 (29CFR 1910.1000)
Maximum concentration: 600 ppm, 5 minutes in any 3 hours
US.OSHA
Table Z-1-A (29 CFR 1910.1000)
Time Weighted Average (TWA): 50 ppm, 215 mg/m3
US.OSHA
Table Z-1-A (29 CFR 1910.1000)
Short Term Exposure Limit (STEL): 100 ppm, 425 mg/m3
STYRENE (MONOMER); PHENYLETHYLENE
US,
Time Weighted Average (TWA) Permissible Exposure
Limit (PEL): 50 ppm, 215 mg/m3
US,
Ceiling Limit Value: 500 ppm.
US,
Short Term Exposure Limit (STEL): 100 ppm, 425 mg/m3
US,
Skin designation: Can be absorbed through the skin.
a-METHYL STYRENE
US.ACGIH
Threshold Limit Values
Time Weighted Average (TWA): 50 ppm, 242 mg/m3
US.ACGIH
Threshold Limit Values
Short Term Exposure Limit (STEL): 100 ppm, 483 mg/m3
US.NIOSH: Pocket Guide to Chemical Hazards
Recommended exposure limit (REL): 50 ppm, 240 mg/m3
US.NIOSH: Pocket Guide to Chemical Hazards
Short Term Exposure Limit (STEL): 100 ppm, 485 mg/m3
ALPHA-METHYLSTYRENE
US.OSHA
Table Z-1 Limits for Air Contaminants (29 CFR 1910.1000)
Ceiling Limit Value: 100 ppm, 480 mg/m3
US.OSHA
Table Z-1-A (29 CFR 1910.1000)
Time Weighted Average (TWA): 50 ppm, 240 mg/m3
US.OSHA
Table Z-1-A (29CFR 1910.1000)
Short Term Exposure Limit (STEL): 100 ppm, 485 mg/m3
ALPHA-METHYLSTYRENE;
1-METHYL.1-PHENYLETHENE
US.
Time Weighted Average (TWA) Permissible
Exposure Limit (PEL): 50 ppm, 240 mg/m3
US.
Short Term Exposure Limit (STEL): 100 ppm, 485 mg/m3
Ventilation: Good general
ventilation (typically 10 air changes per hour) should be used. Ventilation rates should be matched to
conditions. Use process enclosures,
local exhaust ventilation, or other engineering controls to maintain airborne
levels below recommended exposure limits.
NOTE: Some countries might not
have established exposure limits.
Respiratory Protection: If
engineering controls do not maintain airborne concentrations below recommended
exposure limits, an approved respirator must be worn. In the
Eye Protection: Wear safety glasses
with side shields (or goggles). Wear a
full-face respirator, if needed.
Skin Protection: Wear
chemical-resistant gloves, boots, and protective clothing appropriate for the
risk of exposure. Contact glove
manufacturer for specific information.
Recommended Decontamination Facilities: Eye bath, washing
facilities, safety shower
SECTION IX
PHYSICAL AND CHEMICAL PROPERTIES
Physical Form: viscous
liquid
Color: amber
Odor: styrene
Specific Gravity: 1.15
(25° C)
Boiling Point: >
64° C
Solubility in Water: negligible
Flash Point: 31°
C (Setaflash closed cup)
Thermal Decomposition Temperature: Thermal
stability not tested. Low stability
hazard expected at normal operating temps.
SECTION X
STABILITY AND REACTIVITY
Stability: Not
fully evaluated. Materials containing
similar functional groups form explosive peroxides.
Incompatibility: Material
reacts with strong oxidizing agents, metals, strong acids.
Hazardous Polymerization: May
occur. Avoid initiators, heat, acids,
extended storage period.
SECTION XI
TOXICOLOGICAL INFORMATION
Toxicity
data are not available unless listed below.
SECTION XII
ECOLOGICAL INFORMATION
This
material has not been tested for environmental effects.
SECTION XIII
DISPOSAL CONSIDERATIONS
Discharge,
treatment, or disposal may be subject to national, state, or local laws. Incinerate.
Since emptied containers retain product residue, follow label warnings
even after container is emptied.
Residual vapors may explode on ignition; do not cut, drill, grind, or
weld on or near this container.
SECTION XIV
TRANSPORT INFORMATION
Marine pollutant components: None
unless listed below.
Reportable Quantity: 1,290
kg
DOT (
TDG (
ICAO Status: Class
3 Packing group III
IMDG Status: Class
3 Packing group III
SECTION XV
REGULATORY INFORMATION
WHMIS (
WHMIS (
SARA 311-312 Hazard Classification(s):
Immediate (acute) health hazard
Delayed (chronic) health hazard
Fire hazard
SARA 313: none, unless
listed below
STYRENE
COBALT COMPOUND(S)
Carcinogenicity Classification
(components present at 0.1% or more): none, unless listed below
IARC
(International Agency for Research on Cancer):
Styrene:
possibly carcinogenic to humans.
TSCA (US Toxic Substances Control Act):
All
components of this product are listed on the TSCA inventory. Any impurities present in this product are
exempt from listing.
DSL (Canadian Domestic Substances List)
and CEPA (Canadian Environmental Protection Act):
One
or more components of this product are not listed on the DSL.
SECTION XVI
DISCLAIMER
The
information contained herein is based on current knowledge and experience; no
responsibility is accepted that the information is sufficient or correct in all
cases. Users should consider these data
only as a supplement to other information.
Users should make independent determinations of suitability and
completeness of information from all sources to assure proper use and disposal
of these materials, the safety and health of employees and customers, and the
protection of the environment.