Product ID:CYCLO SOL 100 AROMATIC SOLVENT, 83005
MSDS Date:09/22/1995
FSC:6850
NIIN:00N085452
MSDS Number: CHBQK

SHELL OIL CO

HOUSTON, TX 77210
US

Emergency Phone: 713-473-9461;800-424-9300(CHEMTREC)

Info Phone: 713-241-4819

Cage: SHELO

SHELL OIL COMPANY

4320 HOUSTON, TX 77210 US

Telephone: 800-231-6950

Cage: 54527

SOLVENT NAPHTHA (PETROLEUM), LIGHT AROMATIC; (SOLVENT

CAS: 64742-95-6

RTECS: WF3400000

Fraction By Weight: 100%

OSHA PEL N/K

ACGIH TLV: N/K

4.3 G/KG

CAS: 1330-20-7

RTECS: ZE2100000

Fraction By Weight: 1-2%

OSHA PEL 100 PPM

ACGIH TLV: 100 PPM/150 STEL

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

BENZENE, 1,2,4-TRIMETHYL-; (TRIMETHYLBENZENE,

CAS: 95-63-6

RTECS: DC3325000

Fraction By Weight: 40%

OSHA PEL 25 PPM

ACGIH TLV: 25 PPM

CUMENE (SARA 313) (CERCLA)

CAS: 98-82-8

RTECS: GR8575000

Fraction By Weight: 1-2%

OSHA PEL 50 PPM, S

ACGIH TLV: 50 PPM, S

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

RATS EXPOSED TO VAPS OF SIMILAR SOLV DURING

RTECS: 9999999ZZ

TOX. IN MOUSE DEVEL EFTS STUDY, REDUCED FETAL BODY

RTECS: 9999999ZZ

LITTLE EFT ON REPRO PARAMETERS. LAB ANIMALS EXPOSED

RTECS: 9999999ZZ

HAVE SHOWN HEARING LOSS & EFTS IN LIVER, KIDNEYS,

RTECS: 9999999ZZ

STUDIES SHOWED EMBRYOLETHAL/TOX & TERATOGENIC EFTS

RTECS: 9999999ZZ

UNCERTAIN. SOLV ABUSERS & NOISE INTERACTION

RTECS: 9999999ZZ

HEARING LOSS. CHRONIC EXPOS TO VAPS OF MIXT

RTECS: 9999999ZZ

DECRED WT GAIN & BLOOD CHANGES (LYMPHOPENIA &

RTECS: 9999999ZZ

EFFECTS IN RATS. PSEUDOCUMENE WAS NOT MUTAGENIC IN

RTECS: 9999999ZZ

IF VOMIT OCCURS SPONT, KEEP HEAD BELOW HIPS

RTECS: 9999999ZZ

IF >2.0 ML/KG HAS BEEN INGESTED & VOMIT

RTECS: 9999999ZZ

SUPERVISION. KEEP HEAD BELOW HIPS TO PVNT ASPIR. IF

RTECS: 9999999ZZ

OCCUR BEFORE EMESIS, GASTRIC LAVAGE USING A CUFFED

RTECS: 9999999ZZ

W/ABSORB (CLAY, SAND/OTHER SUITABLE MATL);

RTECS: 9999999ZZ

FLUSH AREA W/WATER TO REMOVE TRACE RESIDUE; DISP OF

RTECS: 9999999ZZ

MATERIAL AND PLACE IN NON-LEAKING CONTAINERS FOR

RTECS: 9999999ZZ

CONTRS, EVEN EMPTY, CAN CONTAIN EXPLO VAPS. DO

RTECS: 9999999ZZ

OPERATIONS ON/NEAR CONTRS. STATIC ELECTRICITY MAY

RTECS: 9999999ZZ

BOND AND GROUND TRANSFER CONTAINERS AND EQUIPMENT.

RTECS: 9999999ZZ

LD50 LC50 Mixture:LD50 (ORAL RAT): 4.7 G/KG.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE: EYES: LIQ MIN IRRIT. HIGH VAP
CONCS MAY BE IRRIT. SKIN: LIQ SLIGHTLY IRRIT. PRLNG/RPTD LIQ CONT
CAN RSLT IN DEFAT & DRYING OF SKIN WHICH MAY RSLT IN IRRIT & DERM.
INHAL: HIGH VAP CONCS MAY BE I RRIT TO NOSE, THROAT & RESP TRACT &
MAYCAUSE CNS DEPRESS. INGEST: MAY RSLT IN VOMIT; ASPIR OF VOMITUS
(EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:HLTH HAZ: INTO LUNGS MUST BE AVOIDED AS EVEN
SML QTYS MAY RSLT IN ASPIR PNEUMIT. SIGNS & SYMPS: IRRIT AS ABOVE.
EARLY TO MOD CNS DEPRESS INCL GIDD, HDCH, DIZZ & NAUS; IN EXTREME
CASES, UNCON & DEATH M AY OCCUR. ASPIR PNEUMIT INCL COUGHING,
LABORED BRTHG & CYANOSIS (BLUISH SKIN); IN SEV CASES, DEATH MAY
OCCUR. (SUP DAT)
Medical Cond Aggravated by Exposure:PREEXISTING EYE, SKIN, RESPIRATORY
DISORDERS MAY BE AGGRAVATED BY EXPOSURE TO THIS PRODUCT.

First Aid:EYES: FLUSH W/PLENTY OF WATER FOR AT LEAST 15 MIN, HOLDING
EYELIDS OPEN. GET MED ATTN. SKIN: REMOVE CONTAM CLTHG/SHOES & WIPE
EXCESS FROM SKIN. FLUSH W/WATER. FOLLOW BY WASHING W/SOAP & WATER.
IF IRRI T OCCURS, GET MED ATTN. DO NOT REUSE CLTHG UNTIL CLEANED.
INHAL: REMOVE TO FRESH AIR & GIVE OXYGEN IF BRTHG IS DFCLT. GIVE
ARTF RESP IF NOT BRTHG. GET MED ATTN. INGEST: DO NOT INDUCE VOMIT.
(ING 19)

Flash Point Method:TCC
Flash Point:111F,44C
Lower Limits:1%
Upper Limits:7%
Extinguishing Media:USE WATER FOG, FOAM, DRY CHEMICAL OR CARBON
DIOXIDE.
Fire Fighting Procedures:WEAR NIOSH APPRVD SCBA & FULL PROT EQUIP . DO
NOT USE DIRECT STREAM OF WATER. PROD WILL FLOAT & CAN BE REIGNITED
ON SURF OF WATER. CAUTION. (SUP DAT)
Unusual Fire/Explosion Hazard:CONTRS EXPOSED TO INTENSE HEAT FROM FIRE
SHOULD BE COOLED W/WATER TO PVNT VAP PRESS BUILDUP WHICH COULD RSLT
IN CONTR RUPTURE. CONTR AREAS EXPOSED TO (SUP DAT)

Spill Release Procedures:CAUTION. COMBUST. LGE SPILL: ELIM POTENTIAL
SOURCES OF IGNIT. WEAR APPROP NIOSH APPRVD RESP & OTHER PROT CLTHG.
SHUT OFF SOURCE OF LEAK IF SAFE TO DO SO. DIKE & CONTAIN. REMOVE
W/VACUUM TRUCKS/PUMP TO STOR/SALVAGE VESSELS. SOAK UP RESIDUE (ING
19)
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:KEEP LIQ & VAP AWAY FROM HEAT, SPKS &
FLAME. SURFS THAT ARE SUFFICIENTLY HOT MAY IGNITE EVEN LIQ PROD IN
ABSENCE OF SPKS/FLAME. USE W/ADEQ VENT.
Other Precautions:EXTING PILOT LIGHTS, CIGARETTES & TURN OFF OTHER
SOURCES OF IGNIT PRIOR TO USE & UNTIL ALL VAPS ARE GONE. VAPS MAY
ACCUM & TRAVEL TO IGNIT SOURCES DISTANT FROM HNDLG SITE. FLASH-FIRE
CAN RSLT. KEEP CO NTRS CLSD WHEN NOT IN USE. (ING 22)

Respiratory Protection:AVOID PROLONGED/REPEATED BREATHING OF VAPS. IF
EXPOS MAY/DOES EXCEED OCCUPATIONAL EXPOS LIMITS, USE NIOSH APPRVD
RESP TO PVNT OVEREXP. I/A/W 29 CFR 1910.134, USE EITHER
ATMOSPHERE-SUPPLYING RESP OR AI R-PURIFYING RESP FOR ORGANIC
VAPORS.
Ventilation:USE EXPLOSION-PROOF VENTILATION AS REQUIRED TO CONTROL
VAPOR CONCENTRATIONS.
Protective Gloves:CHEMICAL-RESISTANT GLOVES.
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGLES .
Other Protective Equipment:EMERGENCY EYEWASH AND DELUGE SHOWER MEETING
ANSI DESIGN CRITERIA . WEAR CLOTHING TO MINIMIZE SKIN CONTACT.
Work Hygienic Practices:AVOID CONT W/EYES & PRLNG/RPTD CONT W/SKIN.
AIR-DRY CONTAM CLTHG IN WELL VENTILATED AREA, THEN LAUNDER BEFORE
REUSE.
Supplemental Safety and Health
FIRE FIGHT PROC: COMBUST. COOL FIRE-EXPOSED CONTRS W/WATER. EXPLO HAZ:
DIRECT FLAME CONT SHOULD BE COOLED W/LGE QTYS OF WATER AS NEEDED TO
PVNT WEAK OF CONTR STRUCTURE. EFTS OF OVEREXP: RATS EXPOSED F OR 4
MONTHS TO 1700 PPM OF SOLV SIMILARTO THIS PROD SHOWED EVIDENCE OF
MILD DMG TO LIVER, LUNGS & KIDNEYS. (ING 6)

Boiling Pt:B.P. Text:>320F,>160C
Vapor Pres:4.8 @ 100F
Vapor Density:4.3
Spec Gravity:0.88 (H*2O=1)
VOC Grams/Liter:5.19
Evaporation Rate & Reference:0.1 (N-BUTYL ACETATE=1)
Solubility in Water:NEGLIGIBLE
Appearance and Odor:LIGHT COLORED LIQUID WITH AROMATIC HYDROCARBON ODOR

Stability Indicator/Materials to Avoid:YES
AVOID CONTACT WITH STRONG OXIDIZING AGENTS.
Stability Condition to Avoid:AVOID HEAT AND FLAME.
Hazardous Decomposition Products:CARBON MONOXIDE AND UNIDENTIFIED
ORGANIC COMPOUNDS MAY BE FORMED DURING COMBUSTION.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE AND
FEDERAL REGULATIONS .

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particular situation.