Product ID:PARALOID KM-330 MODIFIER
MSDS Date:01/30/1986
FSC:6850
NIIN:00N008980
MSDS Number: BCRKR

ROHM AND HAAS COMPANY

INDEPENDENCE MALL WEST
PHILADELPHIA, PA 19105

Emergency Phone: 215-592-3000;CHEMTREC,800-424-9300

Cage: 77902

ROHM AND HAAS CO

PHILADELPHIA, PA 19106-2399 US

Telephone: 215-592-2521/215-592-3000

Cage: 77902

ACRYLIC POLYMER.ROHM AND HAAS STEL 10 MG/CUM

Fraction By Weight: 100%

OSHA PEL N/K

ACGIH TLV: N/K

MONOMERS

Fraction By Weight: TRACE

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:LD50 >5 G/KG ORAL RAT OR DERMAL RABBIT
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INHAL:IRREVERSIBLE LUNG IRRITATION.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:INHAL:MONOMER VAPORS:IRRITATION,NAUSEA,HEADACHE
& DIZZINESS.EYES:IRRITATION.SKIN:IRRITATION:INGEST:N/K .
Medical Cond Aggravated by Exposure:N/K

First Aid:INHAL:MOVE SUBJECT TO FRESH AIR.SKIN:WASH AFFECTED AREAS W/
SOAP & WATER.EYES:FLUSH EYES W/ WATER FOR AT LEAST 15
MINUTES.INGEST:CALL MD IMMEDIATELY .

Lower Limits:20 MG/CUM
Extinguishing Media:CARBON DIOXIDE,DRY CHEMICAL,WATER SPRAY.
Fire Fighting Procedures:USE NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .COOL FIRE-EXPOS CNTNRS W/ H*2O SPRAY.AVOID
USE OF STRAIGHT STREAM H*2O AS MAY RAISE DUST CLOUD
Unusual Fire/Explosion Hazard:ACRYLIC MONOMERS MAY BE EMITTED.BURNS
VIGOROUSLY W/ INTENSE HEAT.POLYMER DUST AT 0.02 OZ/CUF CAN IGNITE
OR EXPLODE.AUTOIGNITION TEMP 400C/752F.MIN (SEE SUP DAT)

Spill Release Procedures:REMOVE ALL SOURCES OF IGNITION.WEAR SUITABLE
MSHA/NIOSH APPROVED DUST RESPIRATOR.DAMPEN POWDER OR DUST W/ WATER
MIST SPRAY.SWEEP UP CAREFULLY TO PREVENT SLIPPING ON POLYMER
PARTICLES.
Neutralizing Agent:N/K

Handling and Storage Precautions:INDOOR OR OUTDOOR STORAGE SHOULD NOT
BE ABOVE 60C,140F.INDOOR STORAGE LIMITED TO AREAS W/ AUTOMATIC
SPRINKLERS.EMPLOY BONDING,GROUNDING,(SEE SUPP DAT)
Other Precautions:GRINDING OR MILLING CAN GENERATE STATIC
ELECTRICITY.TO PREVENT DUST EXPLOSIONS,ALL
GRINDING,ROLLING,MIXING,AND DUST EXTRACTION MACHINERY MUST BE
PROPERLY GROUNDED AND EXPLOSION PROOF.

Respiratory Protection:NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE FOR
EXPOSURE OF CONCERN .DUST RESPIRATOR UNDER NORMAL CONDITIONS OF
USE.
Ventilation:LOCAL AND GENERAL VENTILATION NECESSARY TO KEEP AIR
CONCENTRATION BELOW TLV .
Protective Gloves:IMPERVIOUS.
Eye Protection:SAFETY GLASSES (ANSI Z87.1)
Other Protective Equipment:EYEWASH FACILITY.
Work Hygienic Practices:N/K
Supplemental Safety and Health
UNUSUAL FIRE & EXPLOS HAZARDS:IGNIT ENERGY 0.020
JOULES.HANDLING/STORAGE PRECAUTIONS:AND VENTING FOR OPERATIONS
CAPABLE OF GENERATING DUST &/OR STATIC ELECTRICITY.

Decomp Temp:Decomp Text:N/K
Spec Gravity:1.06
Solubility in Water:NEGLIGIBLE
Appearance and Odor:WHITE FREE-FLOWING POWDER;MILD SWEET/SHARP ODOR.
Percent Volatiles by Volume:NONE

Stability Indicator/Materials to Avoid:YES
Stability Condition to Avoid:N/K
Hazardous Decomposition Products:ACRYLIC MONOMERS.

Waste Disposal Methods:DISPOSAL MUST BE IN ACCORDANCE WITH
FEDERAL,STATE & LOCAL REGULATIONS .PLACE POWDER IN AIR-TIGHT
BAGS.INCINERATE OR LANDFILL.

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.