=====================  Product Identification  =====================

MSDS NAME:AMKUS MB 50 HYDRAULIC OIL
NIIN:00N093061
Status Code:A
MSDS Number: CJWZD
=== Responsible Party ===
Company:CITGO PETROLEUM CORP
Box:3758
City:TULSA
State:OK
ZIP:74102
Country:US
Info Phone Num:918-495-5933
Emergency Phone Num:918-495-4700
Chemtrec Ind/Phone:(800)424-9300
CAGE:7X110
=== Contractor Identification ===
Company:CITGO PETROLEUM CORP
Address:6100 S YALE AVE
Box:3758
City:TULSA
State:OK
ZIP:74102
Country:US
Phone:918-495-5933
CAGE:7X110

=============  Composition/Information on Ingredients  =============

Name:MINERAL OIL, PETROLEUM DISTILLATES, SOLVENT-REFINED
    (SEVERE) HEAVY PARAFFINIC; (REFINED PERTOLEUM OIL(S) (INCLUDING IN
    INGREDIENTS 2-6). LD50 (ORAL,RAT): >5 G/KG.
CAS:64741-88-4
RTECS #:PY8040501
Minumum % Wt:98.
Maxumum % Wt:100.

Name:MINERAL OIL, PETROLEUM DISTILLATES SOLVENT-REFINED (SEVERE)
    LIGHT PARAFFINIC
CAS:64741-89-5
RTECS #:PY8041501

Name:MINERAL OIL, PETROLEUM DISTILLATES, SOLVENT-DEWAXED HEAVY
    PARAFFINIC (SEVERE SOLVENT-REFINING AND/OR HYDROTREATMENT)
CAS:64742-65-0
RTECS #:PY8038501

Name:MINERAL OIL, PETROLEUM DISTILLATES, HYDROTREATED (SEVERE)
    LIGHT PARAFFINIC
CAS:64742-55-8
RTECS #:PY8036501

Name:MINERAL OIL, PETROLEUM DISTILLATES, HYDROTREATED (SEVERE)
    HEAVY PARAFFINIC
CAS:64742-54-7
RTECS #:PY8035501

Name:REFINED PETROLEUM OIL
CAS:72623-87-1

Name:ANTI-OXIDANT/ANTI WEAR AGENT CAS NO. MIXTURE (MAY CONTAIN
    ZINC DIALKYLDITHIOPHOSPHATE). LD50 (ORAL,RAT):>2 G/KG.
Minumum % Wt:0.
Maxumum % Wt:2.

Name:ZINC DIALKYLDITHIOPHOSPHATES
RTECS #:TD5550000

Name:POUR POINT DEPRESSANT. LD50 (ORAL,RAT): >5G/KG
< Wt:1.

=====================  Hazards Identification  =====================

LD50 LC50 Mixture:SEE INGREDIENTS
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:ACUTE: INHALATION: IN ENCLOSED SPACES
    OR WHERE HOT, VAPORS MAY REACH CONCENTRATIONS SUFFICIENT TO CAUSE
    DROWSINESS, DIZZINESS, HEADACHE, NAUSEA, OR LUNG IRRITATION.
    ELEVATED MIST CONCENTRATIONS WELL A BOVE APPLICABLE WORKPLACE
    EXPOSURE LEVELS MAY CAUSE SEVERE LUNG DAMAGE. SKIN: THIS MATERIAL
    MAY CAUSE MILD TRANSIENT SKIN IRRITATION. EYE: THIS MATERIAL MAY
    CAUSE MILD TRANSIENT EYE IRRITATION. INGEST ION: IF SWALLOWED, THIS
    MATERIAL MAY ENTER TO LUNGS BY ASPIRATION AND CAUSE SEVERE DAMAGE.
    UPON INGESTION, GASTROINTESTINAL DISCOMFORT, DIARRHEA, AND
    HEADACHE, MAY OCCUR. INJECTION: INJECTION UNDER TH E SKIN IN MUSCLE
    OR (EFTS OF OVEREXP)
Effects of Overexposure:HLTH HAZ: INTO THE BLOOD STREAM MAY CAUSE
    IRRITITATION, INFLAMMATION, SWELLING OR SEVERE, PERMANENT TISSUE
    DAMAGE. MOST DAMAGE OCCURS DURING THE FIRST FEW HOURS. CHRONIC:
    PROLONGED AND/OR FREQUENT CON TACT MAY CAUSE DRYING, CRACKING
    (DERMATITIS) OR FOLLICULITIS. OTHER SPECIAL EFFECTS: NONE EXPECTED.
    WARNING: OIL INJECTED INTO THE SKIN FROM HIGH PRESSURE LEAKS I N
    HYDRAULIC SYSTEMS CAN CAUSE SEVERE	INJURY. MOST DAMAGE OCCURS
    DURING THE FIRST FEW HOURS. SEEK MEDICAL ATTENTION IMMEDIATELY.
    SURGICAL REMOVAL OF OIL MAY BE NECESSARY. PROTECT EXPOSED SKIN FROM
    REPEATED OR PROLONGED EXPOSURE.
Medical Cond Aggravated by Exposure:NONE.

=======================  First Aid Measures  =======================

First Aid:INHAL: MOVE VICTIM TO FRESH AIR. IF VICTIM IS NOT BRTHG,
    IMMED BEGIN RESCUE BRTHG. IF BRTHG IS DFCLT, 100%  HUMIDIFIED
    OXYGEN SHOULD BE ADMINISTERED BY QUALIFIED INDIVIDUAL. SEEK MED
    ATTN IMMED. SKIN:  REMOVE CONTAMD CLTHG. WASH EXPOSED SKIN W/SOAP &
    H*2O. LAUNDER CLTHG BEFORE USE. SEEK MED ATTN IF TISS APPEARS
    DMG/IF IRRIT PERSISTS. EYES: REMOVE CNTCT LENSES IF WORN. FLUSH
    EYES W/COOL H*2O OCCAS L IFTING & LOWERING EYELIDS. SEEK MED ATTN
    IF EXCESSIVE TEARING, IRRIT/PAIN PERSISTS. INGEST: DO NOT INDUCE
    VOMIT UNLESS DIRECTED TO BY MD. NEVER GIVE ANYTHING BY MOUTH TO
    PERS WHO IS NOT FULLY CONSCIOU S. SEEK MED ATTN IMMED. (SUPDAT)

=====================  Fire Fighting Measures  =====================

Flash Point Method:OC
Flash Point:>185.C, 365.F
EXPLOS HAZ
Extinguishing Media:CO*2, DRY CHEMICAL, FOAM, WATER FOG.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA & FULL PROTECTIVE
    EQUIPMENT .
Unusual Fire/Explosion Hazard:WATER MAY CAUSE FROTHING. MATERIAL MAY BE
    IGNITED BY SPARKS/FLAMES.  NFPA RATINGS: HEALTH: 0, FLAMMABILITY:
    1, REACTIVITY: 0. HAZ RATING: LEAST -0; SLIGHT -1; MODERATE-2;
    HIGH-3; EXTREME-4. CITGO ASSI GNED THESE VALUES BASED UPON AN
    EVALUATION CONDUCTED PURSUANT TO NFPA GUIDELINES. FLASH POINT TEXT:
    185-263C (365-505F).

==================  Accidental Release Measures  ==================

Spill Release Procedures:REMOVE ALL IGNIT SOURCES. ISOLATE AREA OF
    SPILL & RESTRICT ACCESS TO PERS WEARING PROT CLTHG. VENT AREA OF
    RELS, AS NEC, TO DISPERSE VAP & MISTS. SMALL SPILLS: ABSORB
    RELEASED MATL W/NON-COMBUST ABSOR BENT. PLACE INTO CNTNRS FOR LATER
    DISP. (SEE WASTE DISP SECTION). LRG SPILL: EVACUATE AREA IN EVENT
    OF SIGNIFICANT SPILLS. EVALUATE EXPOS POTNTL. POTENTIAL EXPOS MAY
    REQUIRE USE OF RESP (OTHER INFO)

======================	Handling and Storage  ======================

Handling and Storage Precautions:STORAGE: STORE IN COOL DRY WELL VENT
    AREA. DO NOT APPLY HEAT/FLAME TO CNTNR. KEEP SEPARATE FROM STRONG,
    OXIDIZING AGENTS. CAUTION: MISUSE OF EMPTY CNTNRS CAN BE HAZ. EMPTY
    CNTNRS CAN BE DANGEROUS IF U SE TO STORE TOX, FLAMM/REACTIVE MATLS.
Other Precautions:CUTTING/WELDING OF EMPTY CNTNR CAN CAUSE FIRE,
    EXPLOSION/RELS OF TOX FUME FROM RESIDUES. DO NOT PRESSURIZE/EXPOSE
    EMPTY CNTNRS TO OPEN FLAME/HEAT. KEEP CNTNR CLSD & DRUM BUNGS IN
    PLACE. ALL LABEL WARN ING & PRECS MUST BE OBSERVED. RETURN EMPTY
    DRUM TO QUALIFIED RECONDITIONER. CONSULT APPROP FED, STAT E, &
    (OTHER INFO)

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:AT ELEVATE TEMPERATURES OR IN ENCLOSED AREAS,
    VAPOR OR MIST CONCENTRATIONS MAY EXCEED APPLICABLE WORKPLACE
    EXPOSURE LEVELS. USE A NIOSH APPROVED ORGANIC VAPOR/MIST CHEMICAL
    CARTRIDGE RESPIRATOR WHEN E LEVATED AIRBORNE CONCENTRATIONS ARE
    ANTICIPATED.
Ventilation:USE IN WELL VENTILATED AREA. FOR A COMPLETE LISTING OF
    INFORMATION CONTACT NEHC .
Protective Gloves:IMPERVIOUS GLOVES.
Eye Protection:ANSI APPROVED CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:EYE WASH AND DELUGE SHOWER MEETING ANSI
    DESIGN CRITERIA . WEAR BODY-COVERING WORK CLOTHES TO AVOID
    PROLONGED OR REPEATED EXPOSURE.
Work Hygienic Practices:WASH EXPOSED SKIN THOROUGHLY WITH SOAP AND
    WATER. REMOVE CONTAMINATED CLOTHING.  LAUNDER CONTAMINATED WORK
    CLOTHES BEFORE REUSE.
Supplemental Safety and Health
FIRST AID PROC: INJECTION: INJECTION UNDER SKIN, IN MUSC/INTO BLOOD
    STREAM IS MED EMER. SEEK MED ATTN IMMED. NOTES TO MD: VISCOSITY
    RANGE OF PROD REPRESENTED BY THIS MSDS IS BETWEEN 200 TO 399 SUS AT
     100F. UPON INGEST, THERE IS SLIGHT RISK OF ASPIR INTO LUNGS. FOR
    INGEST OF LRG QTIES, CAREFUL GASTRIC (OTHER INFO)

==================  Physical/Chemical Properties  ==================

Boiling Pt:<293.C, 559.4F
B.P. Text:TOX INFO
Vapor Pres:1X10-5  2X10-4
Vapor Density:>1 (AIR=1)
Spec Gravity:(60/60F):0.86-0.889
Evaporation Rate & Reference:<1
Solubility in Water:NEGLIGIBLE
Appearance and Odor:LIGHT AMBER LIQUID, MILD PETROLEUM-ODOR.
Percent Volatiles by Volume:NEGLIGIBLE

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
THIS PRODUCT MAY REACT WITH STRONG OXIDIZERS.
Stability Condition to Avoid:NONE.
Hazardous Decomposition Products:CO*2, CO, SMOKE, FUMES, UNBURNED
    HYDROCARBON AND TRACE OXIDES OF PHOSPHOROUS, NITROGEN, SULFUR AND
    ZINC.
Conditions to Avoid Polymerization:HAZARDOUS POLYMERIZATION IS NOT
    EXPECTED TO OCCUR.

===================  Toxicological Information	===================

Toxicological Information:TOXICITY SUMMARY: GENERALLY OF A LOW ORDER OF
    TOXICITY.  PHYSICAL DATA: BOILING PT TEXT: 293-430C (560-800F) @
    760 MM HG.

====================  Disposal Considerations  ====================

Waste Disposal Methods:IT IS RESPONSIBILITY OF USER TO DETERMINE IF
    MATL IS HAZ  WASTE AT TIME OF DISP. DETERMINE COMPLIANCE STATUS
    W/ALL APPLIC REQUIREMENTS PRIOR TO DISP. CONTACT RCRA/SUPERFUND
    HOTLINE AT (800) 424-9346/Y OUR REGIONAL US EPA OFFICE FOR GUIDANCE
    CONCERNING CASE SPECIFIC DISPOSAL ISSUES. DISPOSAL MUST BE I /A/
    W/FED, STATE & LOCAL REGULATIONS .

===================  MSDS Transport Information  ===================

Transport Information:D O T INFORMATION: PROPER SHIPPING NAME:
    PETROLEUM LUBRICATING OIL. HAZARD CLASS: NON HAZARDOUS. HAZARD
    IDENTIFICATION NO: NONE ASSIGNED. PACKAGING GROUP: NONE ASSIGNED.
    PLACARD: NONE. COMPATIBILITY C ATEGORY: GROUP 33. CHRIS CODE: OLB.

=====================  Regulatory Information  =====================

SARA Title III Information:SECTION 313 TOX CHEMICALS: THIS PROD
    REPRESENTED BY THIS MSDS ARE NOT KNOWN TO CNTN ANY COMPONESTS IN
    CONC ABOVE DE MINIMIS LEVELS THAT ARE LISTED AS TOX CHEMS IN 40 CFR
    PART 372 PURSUANT TO  REQUIREM ENTS OF SECTION 313 OF SARA. SECTION
    311/312-HAZ CATEGORIES: THE PROD RESPRESENTED BY THIS MSDS MAY MEET
    ONE OR MORE OF THE CRITERIA OF THE HAZ CATEGORIED DEFINED IN 40 CFR
    PART 370 AS ESTABLISHED BY	SECTIONS 313 & 312 OF SARA AS INDICATED
    BELOW: IMMEDIATE (ACUTE) HEALTH HAZARD; DELAY (CHRONIC) HEALTH
    HAZARD; FIRE HAZARD; SUDDEN RELEASE OF PRESSURE HAZARD; REACTIVE
    HAZARD: NO. (FEDERAL REGULATORY)
Federal Regulatory Information:TOXIC SUBSTANCE CONTROL ACT (TSCA):
    REPORTED TO TSCA INVENTORY CITGO HYDRAULIC FLUIDS SUS-3. SARA TITLE
    III: SECTION 302-EXTREMELY HAZARDOUS SUBSTANCES: PRODUCTS
    REPRESENTED BY THIS MSDS ARE NOT KNOWN  TO CONTAIN ANY COMPONENTS
    IN CONCENTRATIONS GREATER THAN ONE PERCENT THAT ARE LISTED AS
    EXTREMELY HAZARDOUS SUBSTANCES IN 40 CFR PART 355 PURSUANT TO
    REQUIREMENTS OF SECTION 302(S) OF SARA. CLEAN WAT ER ACT(CWA): 
    UNDER THE CWA, DISCHARGES OF CRUDE OIL & PETROLEUM PRODS TO SURFACE
    WATER W/OUT PROPER	FED & STATE PERMITS MUST BE RPTD IMMED TO
    (STATE REG)
State Regulatory Information:NEW JERSEY WORKER AND COMMUNITY
    RIGHT-TO-KNOW ACT: PETROLEUM OIL (HYDRAUIC OIL). FED REGS: 
    NATIONAL RESPONSE CENTER AT (800)424-8802.	COMPREHENSIVE
    ENVIRONMENTAL RESPONSE COMPENSATION & LIABILITY AC T (CERCLA)
    SECTION 102 HAZARDOUS SUBSTANCES:  AS DEFINED BY CERCLA, THE TERM
    "HAZARDOUS SUBSTANCE" DOES NOT INCLUDE PETROLEUM, INCLUDING CRUDE
    OIL/ANY FRACTION THEREOF WHICH IS NOT OTHERWISE SPECIFICA LLY
    LISTED/DESIGNATED AS A HAZARDOUS SUBSTANCE.  TSCA: REPORTED IN TSCA
    INVENTORY AS: CITGO HYDRAULI C FLUIDS SUS-3 (COMPONENTS).

=======================  Other Information  =======================

 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.

*** END OF RECORD ***