Product ID:08548 TENNANT HTS 424-HIGH TRAFFIC SYSTEM
MSDS Date:12/13/1988
FSC:8030
NIIN:00F013925
MSDS Number: BJTGK

TENNANT COMPANY

701 NORTH LILAC DRIVE
MINNEAPOLIS, MN 55440

Emergency Phone: (612) 540-1381 OR 544-5163

Info Phone: (612) 540-1381

Preparer: NORMAN W. GILL

Cage: D0218

TENNANT COMPANY

1452 MINNEAPOLIS, MN 55440-1452 US

Telephone: 612-540-1556/800-553-8033

Cage: D0218

TOLUENE-2,4-DIISOCYANATE (TDI) (SARA III)

CAS: 584-84-9

RTECS: CZ6300000

Fraction By Weight: <1%

OSHA PEL C,0.02 PPM/0.02 STEL

ACGIH TLV: 0.005PPM/0.02STEL;93

EPA Report Quantity: 100 LBS

DOT Report Quantity: 100 LBS

METHYLENE BISPHENYL ISOCYANATE (MDI) (SARA III)

CAS: 101-68-8

RTECS: NQ9350000

Fraction By Weight: 1-5%

OSHA PEL C, 0.02 PPM

ACGIH TLV: 0.005 PPM; 9192

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

XYLENES (O-,M-,P- ISOMERS) (SARA III)

CAS: 1330-20-7

RTECS: ZE2100000

Fraction By Weight: 20-25%

OSHA PEL 100 PPM/150 STEL

ACGIH TLV: 100 PPM/150STEL;9192

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

AROMATIC HYDROCARBON

CAS: 68333-88-0

Fraction By Weight: 5-10%

SILICA AMORPHOUS HYDRATED, SILICEOUS EARTH, FUMED

CAS: 112945-52-5

RTECS: VV7310000

Fraction By Weight: 15-20%

OSHA PEL 80 MG/CUM (%SIO2+2)

ACGIH TLV: 0.2 MG/CUM RESP/DUST

TDI URETHANE PREPOLYMER

CAS: 9040-80-6

Fraction By Weight: 15-20%

OSHA PEL NONE

ACGIH TLV: NONE

MDI URETHANE PREPOLYMER

Fraction By Weight: 10-20%

OSHA PEL NONE

ACGIH TLV: NONE

LD50 LC50 Mixture:LD50 ORAL (RAT): 5000 MG/KG
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:NO OSHA:NO
Health Hazards Acute and Chronic:SKIN: IRRITATION. EYE: IRRITATION &
INJURY. INHALATION: ANESTHETIC, IRRITATION OF THE RESPIRATORY
TRACT, NERVOUS SYSTEM DEPRESSION, HEADACHE, DIZZINESS, STAGGERING
GAIT, CONFUSION, & UNCONSCIOUSNESS. INGESTION: BURNING SENSATION,
VOMITING,DIARRHEA, DROWSINESS, & TISSUE DAMAGE.
Explanation of Carcinogenicity:CONTAINS TRACE QUANTITIES OF TOLUENE-2,4
DIISOCYANATE & LISTED AS A HUMAN CARCINOGEN.
Effects of Overexposure:SKIN: IRRITATION. EYE: IRRITATION & INJURY.
INHALATION: ANESTHETIC, IRRITATION OF THE RESPIRATORY TRACT,
NERVOUS SYSTEM DEPRESSION, HEADACHE, DIZZINESS, STAGGERING GAIT,
CONFUSION, & UNCONSCIOUSNESS. INGESTION: ASPIRATION ON TO LUNGS
CAN CAUSE CHEMICAL PNEUMONITIS & FATAL.

First Aid:EYES: FLUSH W/PLENTY OF WATER FOR AT LEAST 15 MINS. SKIN:
WASH W/SOAP & WATER. INHALATION: REMOVE TO FRESH AIR. GIVE CPR OR
OXYGEN IF NEEDED. INGESTION: DON'T INDUCE VOMITING. OBTAIN MEDICAL
ATTENTION IN ALL CASES.

Flash Point Method:SCC
Flash Point:80F
Lower Limits:1.0%
Upper Limits:7.6%
Extinguishing Media:NFPA CLASS B ESTINGUISHERS, CO2, DRY CHEMICAL, &
FOAM.
Fire Fighting Procedures:WATER MAY BE INEFFECTIVE. WEAR SELF-CONTAINED
BREATHING APPARATUS. IF WATER IS USED FOG NOZZLES ARE PREFERRED.
Unusual Fire/Explosion Hazard:USE WATER TO KEEP CLOSED CONTAINERS COOL
TO PREVENT PRESSURE BUILDUP & POSSIBLE AUTOIGNITION WHEN EXPOSED TO
HEAT. KEEP CONTAINERS CLOSED. FLAMMABLE LIQUID.

Spill Release Procedures:REMOVE SOURCES OF IGNITION. VENTILATE AREA.
REMOVE SPILL W/INERT ABSORBENT OR SCRUB W/SOAP & WATER.

Handling and Storage Precautions:STORE IN A COOL DRY PLACE. STORE LARGE
QUANTITIES IN APPROPRIATE AREA FOR NFPA CLASS IC FLAMMABLE LIQUID.
DON'T TAKE INTERNALLY.
Other Precautions:AVOID BREATHING VAPORS, & CONTACT W/SKIN. AVOID FREE
FALL OF LIQUID IN EXCESS OF A FEW INCHES. KEEP CONTAINERS TIGHTLY
CLOSED. DON'T APPLY TO HOT SURFACES.

Respiratory Protection:WEAR A NIOSH CHEMICAL RESPIRATOR APPROVED FOR
ORGANIC VAPORS. DURING APPLICATION & UNTIL AREA HAS BEEN EXHAUSTED
OF ALL VAPORS.
Ventilation:LOCAL EXHAUST
Protective Gloves:IMPERVIOUS, RUBBER
Eye Protection:CHEMICAL GOGGLES
Work Hygienic Practices:REMOVE/LAUNDER CONTAMINATED CLOTHING BEFORE
REUSE.
Supplemental Safety and Health

Boiling Pt:B.P. Text:295F
Vapor Pres:6
Vapor Density:>AIR
Evaporation Rate & Reference:SLOWER THAN N-BU AC
Solubility in Water:INSOLUBLE
Appearance and Odor:DARK BROWN LIQUID W/AROMATIC ODOR.
Percent Volatiles by Volume:33%/WT

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS.
Stability Condition to Avoid:SOURCES OF IGNITION, FLAMES, HOT SURFACES,
ELECTRICAL, STATIC, & SPARKS.
Hazardous Decomposition Products:CO2, CO, & NITROGEN OXIDES.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE W/LOCAL, STATE, &
FEDERAL REGULATIONS. DOT U.N. 1866. FLAMMABLE LIQUID.

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.