Product ID:2,4,6-COLLIDINE
MSDS Date:12/08/1996
FSC:6810
NIIN:00N085182
MSDS Number: CHBDM

MALLINCKRODT BAKER INC

222 RED SCHOOL LANE
PHILLIPSBURG, NJ 08865
US

Emergency Phone: 908-859-2151;800-424-9300(CHEMTREC)

Info Phone: 800-582-2537

Cage: HO851

MALLINCKRODT SPECIALTY CHEMICALS CO

PHILLIPSBURG, NJ 08865 US

Telephone: 908-859-2151

Cage: 62910

PYRIDINE, 2,4,6-TRIMETHYL-; (2,4,6-COLLIDINE)

CAS: 108-75-8

RTECS: UU0970000

Fraction By Weight: 90-100%

OSHA PEL N/K

ACGIH TLV: N/K

SOLUSORB(TM) SOLVENT ABSORBENT IS RECOMMENDED FOR

RTECS: 9999999ZZ

FEDERAL DISPOSAL REGS. DISPOSE OF CNTNR &

RTECS: 9999999ZZ

STORAGE IS PREF. SEPARATE FROM INCOMPATS.

RTECS: 9999999ZZ

AVOID STATIC SPKS. STORAGE & USE AREAS SHOULD BE NO

RTECS: 9999999ZZ

EXPLOSION PROOF VENTILATION.

RTECS: 9999999ZZ

WELD, BRAZE, SOLDER, DRILL, GRIND OR EXPOSE

RTECS: 9999999ZZ

OTHER SOURCES OF IGNITION; THEY MAY EXPLODE & CAUSE

RTECS: 9999999ZZ

AIR PURIFYING RESPS DO NOT PROTECT

RTECS: 9999999ZZ

BECAUSE IT CAN CONTROL EMISSIONS OF CONTAMINANT AT

RTECS: 9999999ZZ

WORK AREA. PLEASE REFER TO ACGIH DOCUMENT,

RTECS: 9999999ZZ

MOST RECENT EDITION, FOR DETAILS.

RTECS: 9999999ZZ

LD50 LC50 Mixture:LD50: (ORAL, RAT) 400 MG/KG
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INFORMATION ON THE HUMAN HEALTH
EFFECTS FROM EXPOSURE TO THIS SUBSTANCE IS LIMITED. INHALATION:
VAPOR OR MIST IS IRRITATING TO THE MUCOUS MEMBRANE AND UPPER
RESPIRATORY TRACT. INGESTION: NO INFORMATIO N FOUND, BUT COMPOUND
SHOULD BE HANDLEDAS POTENTIAL HEALTH HAZARD. SKIN CONTACT: CAUSES
IRRITATION (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZ: TO SKIN. SYMPTOMS INCLUDE REDNESS,
ITCHING AND PAIN. MAY BE ABSORBED THROUGH THE SKIN WITH POSSIBLE
SYSTEMIC EFFECTS. EYE CONTACT: CAUSES IRRITATION, REDNESS AND PAIN.
CHRONIC: NO INFORMATIO N FOUND.
Medical Cond Aggravated by Exposure:NO INFORMATION FOUND.

First Aid:INHAL: REMOVE TO FRESH AIR. IF NOT BRTHG, GIVE ARTF RESP. IF
BRTHG IS DFCLT, GIVE OXYGEN. GET MED ATTN. INGEST: INDUCE VOMIT
IMMED AS DIRECTED BY MED PERS. NEVER GIVE ANYTHING BY MOUTH TO AN
UNCON PER SON. GET MED ATTN. SKIN: IMMED FLUSH SKIN W/PLENTY OF
WATER FOR AT LST 15 MIN. REMOVE CONTAM CLTHG & SHOES. GET MED ATTN.
WASH CLTHG BEFORE REUSE. THOROUGHLY CLEAN SHOES BEFORE REUSE. EYES:
(SUPDAT)

Flash Point Method:CC
Flash Point:135F,57C
Extinguishing Media:WATER SPRAY, DRY CHEMICAL, ALCOHOL FOAM OR CARBON
DIOXIDE.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA AND FULL PROTECTIVE
EQUIPMENT .
Unusual Fire/Explosion Hazard:FLAMMABLE LIQUID AND VAPOR! ABOVE THE
FLASH POINT, EXPLOSIVE VAPOR-AIR MIXTURES MAY BE FORMED. SEALED
CONTAINERS MAY RUPTURE WHEN HEATED.

Spill Release Procedures:VENT AREA OF LEAK/SPILL. REMOVE ALL SOURCES OF
IGNIT. WEAR APPROP PERSONAL PROT EQUIP AS SPECIFIED. ISOLATE HAZ
AREA. KEEP UNNEC & UNPROT PERS FROM ENTERING. CONTAIN & RECOVER LIQ
WHEN POSS. USE NON-S PKG TOOLS & EQUIP. COLLECT LIQ IN APPROP
(SUPDAT)
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:PROTECT AGAINST PHYSICAL DMG. STORE IN
COOL, DRY WELL-VENTD LOCATION, AWAY FROM ANY AREA WHERE FIRE HAZ
MAY BE ACUTE. OUTSIDE OR DETACHED (ING 4)
Other Precautions:CNTNRS OF THIS MATL MAY BE HAZ WHEN EMPTY SINCE THEY
RETAIN PROD RESIDUES (VAPS, LIQ); OBSERVE ALL WARNINGS & PRECS
LISTED FOR PROD. DO NOT ATTEMPT TO CLEAN EMPTY CNTNRS SINCE RESIDUE
IS DFCLT TO REMO VE. DO NOT PRESSURIZE, CUT, (ING 7)

Respiratory Protection:FOR CONDITIONS OF USE WHERE EXPOS TO SUBSTANCE
IS APPARENT, CONSULT AN INDUS HYGIENIST. FOR EMERGENCIES OR
INSTANCES WHERE EXPOSURE LEVELS ARE NOT KNOWN, USE A NIOSH APPRVD
FULL-FACEPIECE POSITIVE-PRE SSURE, AIR-SUPPLIED RESP. (ING 9)
Ventilation:SYS OF LOC &/OR GEN EXHST IS RECOM TO KEEP EMPLOYEE EXPOS
AS LOW AS POSS. LOC EXHST VENT IS GENERALLY PREF (ING 10)
Protective Gloves:IMPERVIOUS GLOVES.
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGLES .
Other Protective Equipment:ANSI APPRVD EYE WASH & DELUGE SHOWER .
IMPERVIOUS PROT CLTHG, INCLUDING LAB COAT, APRON OR COVERALLS AS
APPROP.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
FIRST AID PROC: IMMED FLUSH EYES W/PLENTY OF WATER FOR AT LEAST 15 MIN,
LIFTING LOWER & UPPER EYELIDS OCCASNLY. GET MED ATTN IMMED. SPILL
PROC: CNTNR OR ABSORB W/INERT MATL (EG VERMICULITE, DRY SAND,
EARTH) & PLACE IN CHEM WASTE CNTNR. DO NOT USE COMBUST MATLS SUCH
AS SAW DUST. DO NOT FLUSH TO SEWER. JT BAKER (ING 2)

Boiling Pt:B.P. Text:338F,170C
Melt/Freeze Pt:M.P/F.P Text:-51F,-46C
Spec Gravity:0.9191
Solubility in Water:SLIGHTLY SOLUBLE
Appearance and Odor:CLEAR, COLORLESS LIQUID; AROMATIC ODOR.
Percent Volatiles by Volume:100

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZERS.
Stability Condition to Avoid:HEAT, FLAMES, IGNITION SOURCES AND
INCOMPATIBLES.
Hazardous Decomposition Products:BURNING MAY PRODUCE CARBON MONOXIDE,
CARBON DIOXIDE, NITROGEN OXIDES.

Waste Disposal Methods:WHATEVER CANNOT BE SAVED FOR RECOVERY OR
RECYCLING SHOULD BE HANDLED AS HAZ WASTE & SENT TO RCRA APPRVD
WASTE FACILITY. PROCESSING, USE OR CONTAM OF THIS PROD MAY CHANGE
WASTE MANAGEMENT OPTIONS. STAT E & LOCAL DISPOSAL REGS MAY DIFFER
FROM(ING 3)

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.