Product ID:14325 PLASMETAL ACTIVATOR
MSDS Date:02/22/1994
FSC:6850
NIIN:00F040955
MSDS Number: BXMST

ITW DEVCON CORPORATION

30 ENDICOTT ST
DANVERS, MA 01923-5000
US

Emergency Phone: 508-777-1100/804-463-3476

Info Phone: 508-777-1100/804-463-3476

Cage: 16509

ITW DEVCON CORPORATIO

DANVERS, MA 01923 US

Telephone: 508-777-1100

Cage: 16509

METHYL METHACRYLATE, (MONOMER)

CAS: 80-62-6

RTECS: OZ5075000

Fraction By Weight: 20-50%

OSHA PEL 410 MG/CUM

ACGIH TLV: 410 MG/CUM

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

BUTANAL, REACTION PRODUCTS W/ANILINE *95-2*

CAS: 68411-20-1

Fraction By Weight: 1-10%

LD50 LC50 Mixture:ORAL LD50(RAT): 1000 MG/KG (SEE SUPP)
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:EYES: IRRITATION & CAN CAUSE
REVERSIBLE CORNEAL DAMAGE. SKIN: IRRITATION. INHALATION: VAPOR MAY
IRRITATE NOSE/THROAT. METHYL METHACRYLATE CAN CAUSE SENSITIZATION.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION, HEADACHE, NAUSEA, DIZZINESS,
ITCHING, SWELLING, RASHES.
Medical Cond Aggravated by Exposure:NONE REPORTED

First Aid:EYES: IMMEDIATELY FLUSH W/WATER FOR 15 MINS. SKIN: WASH
THOROUGHLY W/SOAP & WARM WATER. INHALATION: REMOVE TO FRESH AIR.
INGESTION: IF CONSCIOUS, GIVE MILK/WATER TO DILUTE. DON'T INDUCE
VOMITING. OBTA IN MEDICAL ATTENTION IN ALL CASES.

Flash Point Method:TCC
Flash Point:51F
Lower Limits:2
Upper Limits:12.5
Extinguishing Media:CO2, DRY CHEMICAL, FOAM
Fire Fighting Procedures:WEAR SCBA & FULL PROTECTIVE GEAR. COOL FIRE
EXPOSED CONTAINERS W/WATER SPRAY. FIGHT FIRES FROM A SAFE
DISTANCE/FROM PROTECTED AREA.
Unusual Fire/Explosion Hazard:SEALED DRUMS MAY BURST IF EXPOSED TO
GREAT HEAT. VAPORS ARE > THAN AIR, & CAN TRAVEL TO AN IGNITION
SOURCE.

Spill Release Procedures:LARGE: EVACUATE AREA. ELIMINATE IGNITION
SOURCES. WEAR PROTECTIVE CLOTHING, OVERSHOES & RESPIRATOR. ABSORB
ON INERT MATERIAL SUCH AS VERMICULITE & TRANSFER TO IMPERVIOUS
CONTAINER. SMALL: ABSORB ON IN ERT MATERIAL & TRANSFER TO SUITABLE
CONTAINER.

Handling and Storage Precautions:KEEP CONTAINER CLOSED & AWAY FROM
HEAT, SPARKS & OPEN FLAMES. STORE IN A COOL PLACE; STORAGE >80F.
REDUCES SHELF LIFE.
Other Precautions:EXPOSURE TO LIGHT REDUCES EFFECTIVENESS OF THE
ACTIVATOR; STORE ONLY IN OPAQUE/AMBER GLASS CONTAINERS. IF PRODUCT
IS SANDED/MACHINED AFTER CURING, ALUMINUM DUST MAY BE RELEASED.

Respiratory Protection:NONE REQUIRED AT NORMAL HANDLING TEMPS.
Ventilation:LOCAL EXHAUST: RECOMMENDED FOR CONFINED AREAS. EXPLOSION
PROOF. MECHANICAL (GENERAL) FOR NORMAL USE, TO KEEP VAPOR < TLV
Protective Gloves:CHEMICAL RESISTANT RUBBER
Eye Protection:SAFETY GLASSES W/SIDE SHIELDS
Other Protective Equipment:PROTECTIVE GEAR
Work Hygienic Practices:REMOVE/LAUNDER CONTAMINATED CLOTHING BEFORE
REUSE.
Supplemental Safety and Health
THIS ORAL LD50 INFORMATION IS FOR METHYL METHACRYLATE.

Boiling Pt:B.P. Text:214F
Vapor Pres:29
Vapor Density:3.5
Spec Gravity:1.42
pH:8-9
Evaporation Rate & Reference:(BU AC = 1): 3
Solubility in Water:<2
Appearance and Odor:VISCOUS, GRAY LIQUID W/PUNGENT ACRYLIC ODOR
Percent Volatiles by Volume:52

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS.
Stability Condition to Avoid:HEAT, TEMPS >200F
Hazardous Decomposition Products:OXIDES OF CARBON & NITROGEN.
Conditions to Avoid Polymerization:EXTREME HEAT, STRONG OXIDIZING
AGENTS.

Waste Disposal Methods:DISPOSE OF IAW/FEDERAL, STATE & LOCAL
REGULATIONS. UN1133, DOO1.

Disclaimer (provided with this information by the compiling agencies):
This information is formulated for use by elements of the Department
of Defense. The United States of America in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. Any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.