Product ID:CIRCO LIGHT RPO
MSDS Date:07/16/1990
FSC:9150
NIIN:00N062586
MSDS Number: BYVBQ

Emergency Phone: 215-977-6133

Info Phone: 215-977-6133

Preparer: JOANNE HOUCK

Cage: 8X531

Telephone: 215-977-6133

Cage: 8X531

NAPHTHENIC MINERAL OIL; (CHEMICALLY NEUTRALIZED HEAVY

CAS: 64742-34-3

Fraction By Weight: 100%

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:LD50:(ORAL,RAT) >30 GM/KG.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INHAL:EXCESSIVE EXPOSURES MAY CAUSE
IRRITATION TO EYES, NOSE, THROAT. DISCOMFORT, DISAGREEABLE ODOR,
NAUSEA. SKIN:PRACTICALLY NON-TOXIC IF ABSORBED. MAY PRODUCE SKIN
TUMORS W/PROLONGED & REPEATED CONT ACT. EYE:CONTACT MAY CAUSE
MINIMAL IRRITATION. THIS TYPE OF PETROLEUM OIL IS CLASSIFIED AS
CARCINOGENIC BY IARC.
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:INHAL:MOVE PERSON TO FRESH AIR. SKIN:WASH W/SOAP & WATER
UNTIL NO ODOR REMAINS. WASH CLOTHING BEFORE REUSE. DESTROY
CONTAMINATED SHOES. EYE:FLUSH W/WATER FOR AT LEAST 15 MINUTES.
INGEST:GIVE LIQUIDS & INDUCE VOMITING UNLESS VICTIM IS
UNCONSCIOUS. OBTAIN EMERGENCY MEDICAL ATTENTION. SMALL AMOUNTS
WHICH ACCIDENTALLY ENTER MOUTH SHOULD BE RINSED OUT UNTIL TASTE OF
IT IS GONE.

Flash Point Method:COC
Flash Point:>320F,>160C
Extinguishing Media:WATER FOG, MECHANICAL FOAM, DRY CHEMICAL POWDER,
CARBON DIOXIDE.
Fire Fighting Procedures:USE NIOSH/MSHA APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT .
Unusual Fire/Explosion Hazard:CAN BE MADE TO BURN (FLASH POINT >200F).

Spill Release Procedures:CONTAIN SPILL. ADVISE EPA; STATE AGENCY IF
REQUIRED. ABSORB ON INERT MATERIAL.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:NFPA CLASS IIIB STORAGE. AVOID
PROLONGED BREATHING OF MIST OR VAPOR. AVOID CONTACT W/THIS MATL.
AVOID CONT W/SKIN - RPTD CONT HAS PRDCD SKIN CANCER.
Other Precautions:MINIMIZE EXPOSURE TO MIST.

Respiratory Protection:CONCENTRATION-IN-AIR DETERMINES PROTECTION
NEEDED. USE ONLY NIOSH/MSHA APPROVED RESP PROT. WEAR APPRVD RESP
PROT IF AVG AIRBORNE MIST EXPOS TO MIST EXCEEDS 0.2 MG/M3 OF AIR
FOR 8-HR WORKDAY.
Ventilation:VENTILATE AS NEEDED TO COMPLY EXPOSURE LIMIT.
Protective Gloves:OIL-IMPERVIOUS GLOVES.
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS(SUPDAT)
Other Protective Equipment:EYE WASH FOUNTAIN & DELUGE SHOWER WHICH MEET
ANSI DESIGN CRITERIA . IF CONT IS UNAVOIDABLE, WEAR OIL- (SUPP
DATA)
Work Hygienic Practices:PROMPTLY WASH THORO W/SOAP & WATER AFTER HNDLG.
CLTHG SOAKED W/THIS OIL SHOULD BE REMOVED & LAUNDERED BEFORE REUSE.
Supplemental Safety and Health
BP:HIGH WIDE RANGE. VP:<0.0001 @ 20C. EYE PROT:& FULL LENGTH FACESHIELD
. OTHER PROT EQUIP:IMPERVIOUS PROTECTIVE GEAR.

Boiling Pt:B.P. Text:SUPP DATA
Vapor Pres:SUPP DATA
Vapor Density:>11
Spec Gravity:0.92 (H*2O=1)
Evaporation Rate & Reference:1000 X SLOWER/ETHYL ETHER
Solubility in Water:NIL
Appearance and Odor:AMBER FLUID; LITTLE ODOR.
Percent Volatiles by Volume:NIL

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZERS.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:COMBUSTION WILL PRODUCE CARBON
MONOXIDE & ASPHYXIANTS.

Waste Disposal Methods:FOLLOW FEDERAL, STATE & LOCAL REGULATIONS. NOT A
RCRA HAZARDOUS WASTE IF UNCONTAMINATED. DO NOT FLUSH TO DRAIN/STORM
SEWER. CONTRACT TO AUTHORIZED DISPOSAL SERVICE.

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.