Product ID:ROYCO 248R
MSDS Date:06/30/1986
FSC:9150
NIIN:00F041061
MSDS Number: BXMYW

Emergency Phone: 201-887-7410

Info Phone: 201-887-7410

Cage: 6V632

Telephone: 201-887-7410

Cage: 6V632

PETROLEUM OIL, HYDROTREATED HEAVY NAPHTHENIC DISTILLATE

CAS: 64742-52-5

RTECS: PY8035001

Fraction By Weight: 55-70%

Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:EYES: MODERATE IRRITATION. SKIN:
SLIGHT IRRITATION. INHALATION: IRRITATION OF NASAL & RESPIRATORY
PASSAGES. INGESTION: GI IRRITATION.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION, REDNESS, TEARING, NAUSEA, VOMITING,
DIARRHEA.

First Aid:EYES: FLUSH W/LARGE AMOUNTS OF WATER. SKIN: THOROUGHLY WASH
EXPOSED AREA W/SOAP & WATER. INHALATION: REMOVE TO FRESH AIR.
INGESTION: IMMEDIATELY DRINK TWO GLASSES OF WATER & INDUCE VOMITING
BY EITHER GIVING IPECAC SYRUP/BY PLACING FINGER AT BACK OF THROAT.
NEVER GIVE ANYTHING BY MOUTH TO AN UNCONSCIOUS PERSON. OBTAIN
MEDICAL ATTENTION IN ALL CASES.

Flash Point:>350F
Extinguishing Media:REGULAR FOAM/CO2/DRY CHEMICAL
Fire Fighting Procedures:WEAR SCBA W/A FULL FACEPIECE OPERATED IN
PRESSURE-DEMAND/OTHER POSITIVE PRESSURE MODE WHEN FIGHTING FIRES.
Unusual Fire/Explosion Hazard:WATER/FOAM MAY CAUSE FROTHING WHICH CAN
BE VIOLENT, ESPECIALLY IF SPRAYED INTO CONTAINERS OF HOT/BURNING
LIQUID. (SEE SUPP)

Spill Release Procedures:PREVENT RUN OFF TO SEWERS, STREAMS/OTHER
BODIES OF WATER. EVACUATE PERSONNAL, UNTIL CLEAN UP HAS BEEN
COMPLETED. SHOVEL MATERIAL INTO CONTAINERS. THOROUGHLY SWEEP AREA
TO CLEAN UP ANY RESIDUEAL MATERI AL.

Handling and Storage Precautions:CONTAINERS OF THIS MATERIAL MAY BE
HAZARDOUS WHEN EMPTIED. SINCE EMPTIED CONTAINERS RETAIN PRODUCT
RESIDUES (VAPOR/LIQUID/SOLID).
Other Precautions:ALL HAZARD PRECAUTIONS MUST BE OBSERVED.

Respiratory Protection:IF TLV IS EXCEEDED, A NIOSH/MSHA APROVED AIR
SUPPLIED RESPIRATOR IS ADVISED. OSHA PERMITS OTHER NIOSH/MSHA
RESPIRATORS UNDER SPECIFIED CONDITIONS.
Ventilation:PROVIDE SUFFICIENT MECHANICAL (GENERAL & LOCAL EXHAUST) TO
MAINTAIN EXPOSURE < TLVS.
Protective Gloves:NEOPRENE
Eye Protection:CHEMICAL SPLASH GOGGLES/SAFETY GLASSES
Work Hygienic Practices:REMOVE/LAUNDER CONTAMINATED CLOTHING BEFORE
REUSE.
Supplemental Safety and Health

Vapor Pres:<1
Vapor Density:>1
Spec Gravity:0.909
Appearance and Odor:DARK WAXY MATERIAL W/PETROLEUM ODOR

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS.
Hazardous Decomposition Products:CO2, CO, ZINC OXIDE, CALCIUM OXIDE.

Waste Disposal Methods:DESTROY BY LIQUID INCINERATION. CONTAMINATED
ABSORBENT MAY BE DEPOSITED IN A LANDFILL IAW/FEDERAL, STATE & LOCAL
REGULATIONS.

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.