Page: 1
SAFETY DATA SHEET Revision Date: 11/12/2009
Print Date: 8/10/2011
MSDS Number: R0402443
Derakane 411-45 EPOXY VINYL
ESTER RESIN 123349
Version : 1.9
Page 1 / 11
1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF T HE
COMPANY/UNDERTAKING
Ashland Regulatory Information Number 1-800-325-375 1
P.O. Box 2219 Telephone 614-790-3333
Columbus, OH 43216 Emergency telephone 1-800-ASHLA ND
(1-800-274-5263)
Product name Derakane 411-45 EPOXY VINYL ESTER RESIN
Product code 123349
Product Use Description No data
2. HAZARDS IDENTIFICATION
Emergency Overview
Appearance: liquid,
WARNING! FLAMMABLE LIQUID AND VAPOR. MAY AFFECT THE CENTRAL
NERVOUS SYSTEM CAUSING DIZZINESS, HEADACHE OR NAUSE A. MAY BE
HARMFUL IF INHALED. ASPIRATION HAZARD IF SWALLOWED – CAN ENTER
LUNGS AND CAUSE DAMAGE. MAY CAUSE EYE, SKIN AND RESPIRATORY
TRACT IRRITATION. PROLONGED OR REPEATED CONTACT MAY DRY SKIN,
CAUSE IRRITATION AND BURNS.
Potential Health Effects
Exposure routes
Inhalation, Skin absorption, Skin contact, Eye Contact, Ingestion
Eye contact
Can cause eye irritation. Symptoms include stinging, tearing, redness, and
swelling of eyes.
Skin contact
Can cause skin irritation. Prolonged or repeated contact may dry the skin.
Symptoms may include redness, burning, and drying and cracking of skin, burns and
other skin damage. Passage of this material into the body through the skin is possible, but
it is unlikely that this would result in harmful effects during safe handling and use.
Ingestion
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SAFETY DATA SHEET Revision Date: 11/12/2009
Print Date: 8/10/2011
MSDS Number: R0402443
Derakane 411-45 EPOXY VINYL
ESTER RESIN 123349
Version : 1.9
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Swallowing small amounts of this material during normal handling is not likely to
cause harmful effects. Swallowing large amounts may be harmful. This material can get
into the lungs during swallowing or vomiting. This results in lung inflammation and
other lung injury.
Inhalation
Breathing aerosol and/or mist is possible when material is sprayed. Aerosol and
mist may present a greater risk of injury because more material may be present in the air
than from vapor alone. Breathing small amounts of this material during normal handling
is not likely to cause harmful effects. Breathing large amounts may be harmful.
Symptoms are not expected at air concentrations below the recommended exposure
limits, if applicable (see Section 8.).
Aggravated Medical Condition
Preexisting disorders of the following organs (or organ systems) may be
aggravated by exposure to this material:, respiratory tract, skin, lung (for example,
asthma-like conditions), liver, male reproductive system, auditory system
Symptoms
Signs and symptoms of exposure to this material through breathing, swallowing,
and/or passage of the material through the skin may include:, metallic taste, stomach or
intestinal upset (nausea, vomiting, diarrhea), irritation (nose, throat, airways), central
nervous system depression (dizziness, drowsiness, weakness, fatigue, nausea, headache,
unconsciousness) and other central nervous system effects, loss of coordination,
confusion, liver damage
Target Organs
Overexposure to this material (or its components) has been suggested as a cause
of the following effects in laboratory animals:, mild, reversible kidney effects, effects on
hearing, respiratory tract damage (nose, throat, and airways), testis damage, liver damage,
Overexposure to this material (or its components) has been suggested as a cause of the
following effects in humans:, mild effects on color vision, effects on hearing, respiratory
tract damage (nose, throat, and airways), central nervous system effects
Carcinogenicity
There was no increase in cancer in rats exposed to styrene by inhalation.
However, there was an increase in lung cancer in styrene-exposed mice. The relevance
of the mouse lung cancer to humans is uncertain. Styrene did not cause cancer in mice in
studies in which the chemical was placed in the stomachs through a feeding tube, or in a
study in which styrene was given by injection. Epidemiological studies do not provide a
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SAFETY DATA SHEET Revision Date: 11/12/2009
Print Date: 8/10/2011
MSDS Number: R0402443
Derakane 411-45 EPOXY VINYL
ESTER RESIN 123349
Version : 1.9
Page 3 / 11
basis for concluding that styrene causes cancer. Styrene is listed as a possible human
carcinogen by the International Agency for Research on Cancer (IARC).
Reproductive hazard
This material (or a component) has been shown to cause harm to the fetus in
laboratory animal studies. Harm to the fetus occurs only at exposure levels that harm the
pregnant animal. The relevance of these findings to humans is uncertain.
Other information
Styrene readily reacts with low concentrations of halogens (for example, fluorine,
chlorine, bromine, or iodine) to form a tear-producing substance.
3. COMPOSITION/INFORMATION ON INGREDIENTS
Components CAS-No. Concentration
STYRENE 100-42-5 >=40-<50%
4. FIRST AID MEASURES
Eyes
If symptoms develop, immediately move individual away from exposure and into
fresh air. Flush eyes gently with water for at least 15 minutes while holding eyelids
apart; seek immediate medical attention.
Skin
Remove contaminated clothing. Flush exposed area with large amounts of water.
If skin is damaged, seek immediate medical attention. If skin is not damaged and
symptoms persist, seek medical attention. Launder clothing before reuse.
Ingestion
Seek medical attention. If individual is drowsy or unconscious, do not give
anything by mouth; place individual on the left side with the head down. Contact a
physician, medical facility, or poison control center for advice about whether to induce
vomiting. If possible, do not leave individual unattended.
Inhalation
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SAFETY DATA SHEET Revision Date: 11/12/2009
Print Date: 8/10/2011
MSDS Number: R0402443
Derakane 411-45 EPOXY VINYL
ESTER RESIN 123349
Version : 1.9
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If symptoms develop, move individual away from exposure and into fresh air. If
symptoms persist, seek medical attention. If breathing is difficult, administer oxygen.
Keep person warm and quiet; seek immediate medical attention.
Notes to physician
Hazards: This material is an aspiration hazard. Potential danger from aspiration
must be weighed against possible oral toxicity (See Section 2 - Swallowing) when
deciding whether to induce vomiting.
Treatment: No information available.
5. FIRE-FIGHTING MEASURES
Suitable extinguishing media
WaterFoamDry chemical
Hazardous combustion products
May form:, carbon dioxide and carbon monoxide, phenols, toxic fumes, various
hydrocarbons
Precautions for fire-fighting
Material is volatile and readily gives off vapors which may travel along the
ground or be moved by ventilation and ignited by pilot lights, flames, sparks, heaters,
smoking, electric motors, static discharge or other ignition sources at locations near the
material handling point. Never use welding or cutting torch on or near drum (even empty)
because product (even just residue) can ignite explosively. During a fire, irritating or
toxic decomposition products may be generated.Wear full firefighting turn-out gear (full
Bunker gear), and respiratory protection (SCBA). DO NOT direct a solid stream of
water or foam into hot, burning pools of liquid since this may cause frothing and increase
fire intensity. Frothing can be violent and possibly endanger any firefighter standing too
close to the burning liquid. Polymerization will take place under fire conditions. If
polymerization occurs in a closed container, there is a possibility it will rupture violently.
Cool storage container with water, if exposed to fire.
Flammability Class for Flammable Liquids
Flammable Liquid Class IC
6. ACCIDENTAL RELEASE MEASURES
Personal precautions
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SAFETY DATA SHEET Revision Date: 11/12/2009
Print Date: 8/10/2011
MSDS Number: R0402443
Derakane 411-45 EPOXY VINYL
ESTER RESIN 123349
Version : 1.9
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For personal protection see section 8. Eliminate all ignition sources (flares,
flames including pilot lights, electrical sparks). Persons not wearing protective equipment
should be excluded from area of spill until clean-up has been completed. Stop spill at
source. Prevent from entering drains, sewers, streams or other bodies of water. Prevent
from spreading. If runoff occurs, notify authorities as required. Pump or vacuum
transfer spilled product to clean containers for recovery. Absorb unrecoverable product.
Transfer contaminated absorbent, soil and other materials to containers for disposal.
Environmental precautions
Prevent run-off to sewers, streams or other bodies of water. If run-off occurs,
notify proper authorities as required, that a spill has occurred.
Methods for cleaning up
Absorb liquid on vermiculite, floor absorbent or other absorbent material.
7. HANDLING AND STORAGE
Handling
Containers of this material may be hazardous when emptied. Since emptied
containers retain product residues (vapor, liquid, and/or solid), all hazard precautions
given in the data sheet must be observed. Avoid prolonged or frequently repeated skin
contact with this material. Skin contact can be minimized by wearing impervious
protective gloves. As with all products of this nature, good personal hygiene is essential.
Hands and other exposed areas should be washed thoroughly with soap and water after
contact, especially before eating and/or smoking. Regular laundering of contaminated
clothing is essential to reduce indirect skin contact with this material. Do not use pressure
to empty container. Static ignition hazard can result from handling and use. Electrically
bond and ground all containers, personnel and equipment before transfer or use of
material. Special precautions may be necessary to dissipate static electricity for non-
conductive containers. Use proper bonding and grounding during product transfer as
described in National Fire Protection Association document NFPA 77. Warning. Sudden
release of hot organic chemical vapors or mists from process equipment operating at
elevated temperature and pressure, or sudden ingress of air into vacuum equipment, may
result in ignitions without the presence of obvious ignition sources. Published
"autoignition" or "ignition" temperature values cannot be treated as safe operating
temperatures in chemical processes without analysis of the actual process conditions.
Any use of this product in elevated temperature processes should be thoroughly evaluated
to establish and maintain safe operating conditions. Spills of these organic materials on
hot fibrous insulations may lead to lowering of the autoignition temperatures possibly
resulting in spontaneous combustion.
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SAFETY DATA SHEET Revision Date: 11/12/2009
Print Date: 8/10/2011
MSDS Number: R0402443
Derakane 411-45 EPOXY VINYL
ESTER RESIN 123349
Version : 1.9
Page 6 / 11
Storage
Store in a cool, dry, ventilated area, away from incompatible substances. Do not
store near extreme heat, open flame, or sources of ignition. Maintain inhibitor and
dissolved oxygen level. Do not blanket or purge with an inert gas to avoid depleting the
oxygen concentration. Store out of direct sunlight.
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Exposure Guidelines
STYRENE 100-42-5
ACGIH time weighted average 20 ppm
ACGIH Short term exposure limit 40 ppm
NIOSH Recommended exposure limit
(REL):
50 ppm
NIOSH Recommended exposure limit
(REL):
215 mg/m3
NIOSH Short term exposure limit 100 ppm
NIOSH Short term exposure limit 425 mg/m3
OSHA Z2 time weighted average 100 ppm
OSHA Z2 Ceiling Limit Value: 200 ppm
OSHA Z2 Maximum concentration: 600 ppm
General advice
These recommendations provide general guidance for handling this product.
Personal protective equipment should be selected for individual applications and should
consider factors which affect exposure potential, such as handling practices, chemical
concentrations and ventilation. It is ultimately the responsibility of the employer to
follow regulatory guidelines established by local authorities.
Exposure controls
Provide sufficient mechanical (general and/or local exhaust) ventilation to
maintain exposure below TLV(s). OSHA has formally endorsed a styrene industry
proposal for a voluntary 50 ppm workplace limit on styrene. Members of the Styrene
Information and Research Council (SIRC), Composites Institute (CI), Composite
Fabricators Association (CFA), International Cast Polymers Association (ICPA) and
National Marine Manufacturers Association (NMMA) have agreed to use either
engineering controls, work practices or respiratory protection to achieve this voluntary
limit for styrene.
Eye protection
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SAFETY DATA SHEET Revision Date: 11/12/2009
Print Date: 8/10/2011
MSDS Number: R0402443
Derakane 411-45 EPOXY VINYL
ESTER RESIN 123349
Version : 1.9
Page 7 / 11
Chemical splash goggles in compliance with OSHA regulations are advised;
however, OSHA regulations also permit other type safety glasses. Consult your safety
representative.
Skin and body protection
Wear resistant gloves (consult your safety equipment supplier).
To prevent repeated or prolonged skin contact, wear impervious clothing and boots.
Respiratory protection
If workplace exposure limit(s) of product or any component is exceeded (see
exposure guidelines), a NIOSH-approved air supplied respirator is advised in absence of
proper environmental control. OSHA regulations also permit other NIOSH respirators
(negative pressure type) under specified conditions (see your industrial hygienist).
Engineering or administrative controls should be implemented to reduce exposure.
9. PHYSICAL AND CHEMICAL PROPERTIES
Physical state liquid
Form No data
Colour No data
Odour pungent
Boiling point/boiling range 145.00 C / 293 F
pH No data
Flash point 79 F / 26 C, Pensky Martens closed cup
Evaporation rate No data
Explosion limits 1.1 %(V) 6.1 %(V)
Vapour pressure 8.53 hPa @ 77 F / 25 C
Vapour density (>) 1 (AIR=1)
Density 1.078 g/cm3 @ 68 F / 20 C
8.745 lb/gal @ 77.00 F / 25.00 C
Solubility insoluble in water
Partition coefficient: n-
octanol/water
No data
log Pow no data available
Autoignition temperature No data
10. STABILITY AND REACTIVITY
Stability
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SAFETY DATA SHEET Revision Date: 11/12/2009
Print Date: 8/10/2011
MSDS Number: R0402443
Derakane 411-45 EPOXY VINYL
ESTER RESIN 123349
Version : 1.9
Page 8 / 11
Stable.
Conditions to avoid
Avoid heat, open flame, and prolonged storage at elevated temperatures., Avoid
contact with:, excessive heat
Incompatible products
Avoid contact with:, acids, aluminum chloride, halogens, iron chloride, metal
salts, peroxides, strong alkalis, strong oxidizing agents, UV light.
Hazardous decomposition products
carbon dioxide and carbon monoxide, phenols, toxic fumes, various hydrocarbons
Hazardous reactions
Product can undergo hazardous polymerization., Avoid exposure to excessive
heat, peroxides and polymerization catalysts.
Thermal decomposition
No data
11. TOXICOLOGICAL INFORMATION
Acute oral toxicity
STYRENE LD 50 Rat: 2,650 mg/kg
Acute inhalation toxicity
STYRENE LC 50 Rat: 2800 ppm, 4 h
Acute dermal toxicity
STYRENE no data available
12. ECOLOGICAL INFORMATION
Aquatic toxicity
Acute and Prolonged Toxicity to Fish
No data
Acute Toxicity to Aquatic Invertebrates
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SAFETY DATA SHEET Revision Date: 11/12/2009
Print Date: 8/10/2011
MSDS Number: R0402443
Derakane 411-45 EPOXY VINYL
ESTER RESIN 123349
Version : 1.9
Page 9 / 11
No data
Environmental fate and pathways
No data
13. DISPOSAL CONSIDERATIONS
Waste disposal methods
Dispose of in accordance with all applicable local, state and federal regulations.
Do not discharge effluent containing this product into lakes, streams, ponds or estuaries,
oceans, or other waters unless in accordance with the requirements of a National
Pollutant Discharge Elimination System (NPDES) permit, and the permitting authority
has been notified in writing prior to discharge. Do not discharge effluent containing this
product to sewer systems without previously notifying the local sewage treatment plant
authority. For guidance, contact your State Water Board or Regional Office of the EPA.
For assistance with your waste management needs – including disposal, recycling and
waste stream reduction, contact Ashland Distribution’s Environmental Services Group at
800-637-7922.
14. TRANSPORT INFORMATION
IMDG:
UN1866, RESIN SOLUTION 3, III
IATA_P:
UN1866, Resin solution 3, III
IATA_C:
UN1866, Resin solution 3, III
CFR_ROAD:
UN1866, Resin solution 3, III
CFR_RAIL:
UN1866, Resin solution 3, III
CFR_INWTR:
UN1866, Resin solution 3, III
IMDG_ROAD:
UN1866, RESIN SOLUTION 3, III
IMDG_RAIL:
UN1866, RESIN SOLUTION 3, III
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SAFETY DATA SHEET Revision Date: 11/12/2009
Print Date: 8/10/2011
MSDS Number: R0402443
Derakane 411-45 EPOXY VINYL
ESTER RESIN 123349
Version : 1.9
Page 10 / 11
Dangerous goods descriptions (if indicated above) may not reflect quantity, end-use or
region-specific exceptions that can be applied. Consult shipping documents for
descriptions that are specific to the shipment.
15. REGULATORY INFORMATION
California Prop. 65
WARNING! This product contains a chemical known in the State of California to cause
birth defects or other reproductive harm.
BENZENE
WARNING! This product contains a chemical known in the State of California to cause
cancer.
BENZENE
SARA Hazard Classification Reactivity Hazard
Fire Hazard
Acute Health Hazard
Chronic Health Hazard
SARA 313 Component(s)
STYRENE 100-42-5 44.99%
New Jersey RTK Label Information
POLYMER NJTS 800986-5013P
STYRENE 100-42-5
Pennsylvania RTK Label Information
POLYMER NJTS 800986-5013P
STYRENE 100-42-5
Reportable quantity – Product
US. EPA CERCLA Hazardous Substances (40 CFR 302) 22 22 lbs
Reportable quantity – Components
STYRENE 100-42-5 1000 lbs
Health Flammability Reactivity Other
HMIS 2* 3 2
NFPA 2 3 2
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SAFETY DATA SHEET Revision Date: 11/12/2009
Print Date: 8/10/2011
MSDS Number: R0402443
Derakane 411-45 EPOXY VINYL
ESTER RESIN 123349
Version : 1.9
Page 11 / 11
16. OTHER INFORMATION
The information accumulated herein is believed to be accurate but is not warranted to be
whether originating with the company or not. Recipients are advised to confirm in
advance of need that the information is current, applicable, and suitable to their
circumstances. This MSDS has been prepared by Ashland’s Environmental Health and
Safety Department (1-800-325-3751).