MSDS for: 1-PENTENE

 Section 1:
  Identification of the substance and manufacturer
PRODUCT NAME: 1-PENTENE
FORMULA: CH3(CH2)2CH:CH2
CAS NO.: 00109-67-1
COMMON SYNONYMS: PROPYLETHYLENE; ALPHA-N-AMYLENE
PRODUCT CODES:
T017
  EFFECTIVE: 10/29/85
  REVISION #01

  Section 2:
  Composition / information on ingredients
COMPONENT % CAS NO.
1-PENTENE 90-100 109-67-1

  Section 3:
  Hazard identification
PRECAUTIONARY LABELLING
BAKER SAF-T-DATA(TM) SYSTEM
HEALTH        -  1  SLIGHT
FLAMMABILITY  -  4  EXTREME (FLAMMABLE)
REACTIVITY    -  1  SLIGHT
CONTACT       -  2  MODERATE
HAZARD RATINGS ARE 0 TO 4
(0 = NO HAZARD; 4 = EXTREME HAZARD).
SAF-T-DATA(TM) STORAGE COLOR CODE: RED (FLAMMABLE)
PRECAUTIONARY LABEL STATEMENTS DANGER
EXTREMELY FLAMMABLE
CAUSES IRRITATION
KEEP AWAY FROM HEAT, SPARKS, FLAME.
AVOID CONTACT WITH EYES, SKIN, CLOTHING.
AVOID BREATHING VAPOR.
KEEP IN TIGHTLY CLOSED CONTAINER.
USE WITH ADEQUATE VENTILATION.
WASH THOROUGHLY AFTER HANDLING.
IN CASE OF FIRE, USE WATER SPRAY, ALCOHOL FOAM, DRY CHEMICAL, OR CARBON DIOXIDE.
FLUSH SPILL AREA WITH WATER SPRAY.

Section 4:
First aid measures

EMERGENCY AND FIRST AID PROCEDURES IN CASE OF CONTACT, IMMEDIATELY FLUSH EYES WITH PLENTY OF WATER FOR AT LEAST 15 MINUTES. FLUSH SKIN WITH WATER.

Section 5:
Fire-fighting measures

NFPA 704M RATING: 1-4-0
FLAMMABLE LIMITS: UPPER - 8.7 % LOWER - 1.5 %
FIRE EXTINGUISHING MEDIA USE ALCOHOL FOAM, DRY CHEMICAL OR CARBON DIOXIDE. (WATER MAY BE INEFFECTIVE.)
SPECIAL FIRE-FIGHTING PROCEDURES FIREFIGHTERS SHOULD WEAR PROPER PROTECTIVE EQUIPMENT AND SELF-CONTAINED (POSITIVE PRESSURE IF AVAILABLE) BREATHING APPARATUS WITH FULL FACEPIECE.
MOVE EXPOSED CONTAINERS FROM FIRE AREA IF IT CAN BE DONE WITHOUT RISK.
USE WATER TO KEEP FIRE-EXPOSED CONTAINERS COOL.
UNUSUAL FIRE & EXPLOSION HAZARDS VAPORS MAY FLOW ALONG SURFACES TO DISTANT IGNITION SOURCES AND FLASH BACK.
CLOSED CONTAINERS EXPOSED TO HEAT MAY EXPLODE.
CONTACT WITH STRONG OXIDIZERS MAY CAUSE FIRE.

Section 6:
Accidental release measures

STEPS TO BE TAKEN IN THE EVENT OF A SPILL OR DISCHARGE WEAR SELF-CONTAINED BREATHING APPARATUS AND FULL PROTECTIVE CLOTHING. SHUT OFF IGNITION SOURCES; NO FLARES, SMOKING OR FLAMES IN AREA. STOP LEAK IF YOU CAN DO SO WITHOUT RISK. USE WATER SPRAY TO REDUCE VAPORS. TAKE UP WITH SAND OR OTHER NON-COMBUSTIBLE ABSORBENT MATERIAL AND PLACE INTO CONTAINER FOR LATER DISPOSAL. FLUSH AREA WITH WATER. J. T. BAKER SOLUSORB(R) SOLVENT ADSORBENT IS RECOMMENDED FOR SPILLS OF THIS PRODUCT.

Section 7:
Handling and storage

VENTILATION: USE ADEQUATE GENERAL OR LOCAL EXHAUST VENTILATION TO KEEP VAPOR AND MIST LEVELS AS LOW AS POSSIBLE.
SAF-T-DATA(TM) STORAGE COLOR CODE: RED (FLAMMABLE)
SPECIAL PRECAUTIONS BOND AND GROUND CONTAINERS WHEN TRANSFERRING LIQUID. KEEP CONTAINER TIGHTLY CLOSED. STORE IN A COOL, DRY, WELL-VENTILATED, FLAMMABLE LIQUID STORAGE AREA OR CABINET.

Section 8:
Exposure controls / personal protection

LABORATORY PROTECTIVE EQUIPMENT SAFETY GLASSES; LAB COAT; VENT HOOD; PROPER GLOVES; CLASS B EXTINGUISHER
RESPIRATORY PROTECTION: NONE REQUIRED WHERE ADEQUATE VENTILATION CONDITIONS EXIST. IF AIRBORNE CONCENTRATION IS HIGH, A CHEMICAL CARTRIDGE RESPIRATOR WITH ORGANIC VAPOR CARTRIDGE IS RECOMMENDED. IF CONCENTRATION EXCEEDS CAPACITY OF CARTRIDGE RESPIRATOR, A SELF- CONTAINED BREATHING APPARATUS IS ADVISED.
EYE/SKIN PROTECTION: SAFETY GOGGLES, UNIFORM, APRON, NEOPRENE GLOVES ARE RECOMMENDED.

Section 9:
Physical and chemical properties

FORMULA WT: 70.14
APPEARANCE & ODOR: COLORLESS LIQUID WITH SLIGHT PUNGENT ODOR.
VAPOR PRESSURE(MM HG): N/A
VAPOR DENSITY(AIR=1): 2.4
BOILING POINT: 31 C ( 88 F)
MELTING POINT: -165 C ( -265 F)
% VOLATILES BY VOLUME: 100
SOLUBILITY(H2O): NEGLIGIBLE (LESS THAN 0.1 %)
SPECIFIC GRAVITY:
(H2O=1)
0.64
EVAPORATION RATE:
(BUTYL ACETATE=1)
N/A

Section 10:
Stability and reactivity

HAZARDOUS POLYMERIZATION: WILL NOT OCCUR
STABILITY: STABLE
CONDITIONS TO AVOID: FLAME, HEAT, FLAME, OTHER SOURCES OF IGNITION
INCOMPATIBLES: STRONG OXIDIZING AGENTS

Section 11:
Toxicological information

CARCINOGENICITY: NTP: NO IARC: NO Z LIST: NO OSHA REG: NO
EFFECTS OF OVEREXPOSURE CONTACT WITH SKIN OR EYES MAY CAUSE IRRITATION. INHALATION OF VAPORS MAY CAUSE HEADACHE, NAUSEA, DIZZINESS, FATIGUE, AND WEAKNESS IN ARMS AND LEGS. INGESTION MAY BE HARMFUL. VAPORS MAY BE IRRITATING TO SKIN, EYES, AND MUCOUS MEMBRANES.
TARGET ORGANS NONE IDENTIFIED
MEDICAL CONDITIONS GENERALLY AGGRAVATED BY EXPOSURE NONE IDENTIFIED
ROUTES OF ENTRY NONE INDICATED


Section 13:
Disposal considerations

DISPOSAL PROCEDURE DISPOSE IN ACCORDANCE WITH ALL APPLICABLE FEDERAL, STATE, AND LOCAL ENVIRONMENTAL REGULATIONS.
EPA HAZARDOUS WASTE NUMBER: D001 (IGNITABLE WASTE)

Section 14:
Transport information

DOMESTIC (D.O.T.)

PROPER SHIPPING NAME AMYLENE, NORMAL
HAZARD CLASS FLAMMABLE LIQUID
UN/NA UN1108
LABELS FLAMMABLE LIQUID

INTERNATIONAL (I.M.O.)

PROPER SHIPPING NAME N-AMYLENE
HAZARD CLASS 3.1
UN/NA UN1108
LABELS FLAMMABLE LIQUID


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