MALLINCKRODT INC -- 2-NITROPHENOL -- 6810-00N090883 
=====================  Product Identification  =====================

Product ID:2-NITROPHENOL
MSDS Date:02/26/1987
FSC:6810
NIIN:00N090883
Status Code:A
=== Responsible Party ===
Company Name:MALLINCKRODT INC
Box:M
City:PARIS
State:KY
ZIP:40361
Country:US
Info Phone Num:314-982-5000
Emergency Phone Num:314-982-5000
Resp. Party Other MSDS Num.:OR222
CAGE:MALIN
=== Contractor Identification ===
Company Name:MALLINCKRODT INC
Box:M
City:PARIS
State:KY
ZIP:40361
Country:US
Phone:314-982-5000
CAGE:MALIN

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

Ingred Name:O-NITROPHENOL
CAS:88-75-5
RTECS #:SM2100000
= Wt:100.
Other REC Limits:N/K 
OSHA PEL:N/K 
OSHA STEL:N/K 
ACGIH TLV:N/K 
ACGIH STEL:N/K 
EPA Rpt Qty:100 LBS
DOT Rpt Qty:100 LBS

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

LD50 LC50 Mixture:LD50 (ORAL RAT): 334 MG/KG.
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Health Hazards Acute and Chronic:ACUTE: INHALATION: NO INFORMATION
    FOUND, BUT COMPOUND SHOULD BE HANDLED AS A POTENTIAL HEALTH HAZARD.
     INGESTION: TOXIC.	HARMFUL IF SWALLOWED.  CAN CAUSE FORMATION OF
    METHEMOGLOBIN, RESULTING IN CYAN OSIS (BLUE LIPS).	SKIN: MAY CAUSE
    IRRITATION.  MAY BE ABSORBED THROUGH THE SKIN.  EYES: MAY CAUSE
    IRRITATION.  CHRONIC: NO INFORMATION FOUND.
Medical Cond Aggravated by Exposure:NO INFORMATION FOUND.

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

First Aid:INHALATION: REMOVE TO FRESH AIR.  IF NOT BREATHING, GIVE
    ARTIFICIAL RESPIRATION.  IF BREATHING IS DIFFICULT, GIVE OXYGEN. 
    CALL MD.  INGESTION: IF SWALLOWED, CALL MD IMMEDIATELY.  SKIN:
    REMOVE ANY CON TAMINATED CLOTHING.	WASH SKIN WITH SOAPOR MILD
    DETERGENT AND WATER FOR AT LEAST 15 MINUTES.  GET MEDICAL ATTENTION
    IF IRRITATION DEVELOPS OR PERSISTS.  EYES: WASH WITH PLENTY OF
    WATER FOR AT LEAST 15  MINUTES, LIFTING LOWER AND UPPER EYELIDS
    OCCASIONALLY.  GET MEDICAL ATTENTION IMMEDIATELY.

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

Extinguishing Media:USE ANY MEANS SUITABLE FOR EXTINGUISHING
    SURROUNDING FIRE.
Fire Fighting Procedures:WEAR NIOSH APPROVED SCBA AND FULL PROTECTIVE
    EQUIPMENT .
Unusual Fire/Explosion Hazard:NOT CONSIDERED TO BE A FIRE OR AN
    EXPLOSION HAZARD.

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

Spill Release Procedures:VENTILATE AREA OF LEAK OR SPILL.  CLEAN-UP
    PERSONNEL REQUIRE PROTECTIVE CLOTHING AND NIOSH APPROVED
    RESPIRATORY PROTECTION FROM DUST.  SPILLS: PICK UP AND PLACE IN A
    SUITABLE CONTAINER FOR RECLAMATION	OR DISPOSAL IN A METHOD THAT
    DOES NOT GENERATE DUST.

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

Handling and Storage Precautions:KEEP IN A TIGHTLY CLOSED CONTAINER,
    STORED IN A COOL, DRY, VENTILATED AREA.  PROTECT AGAINST PHYSICAL
    DAMAGE.  ISOLATE FROM INCOMPATIBLE SUBSTANCES.
Other Precautions:DO NOT BREATHE DUST.	AVOID CONTACT WITH EYES, SKIN
    AND CLOTHING.  KEEP CONTAINER CLOSED.  USE WITH ADEQUATE
    VENTILATION.

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

Respiratory Protection:FOR CONDITIONS OF USE WHERE EXPOSURE TO THE DUST
    IS APPARENT, A NIOSH APPROVED DUST/MIST RESPIRATOR MAY BE WORN. 
    FOR EMERGENCIES, A NIOSH APPROVED SCBA MAY BE NECESSARY.
Ventilation:A LOCAL SYSTEM WHICH CAPTURES THE CONTAMINANT AT ITS SOURCE
    IS RECOMMENDED TO PREVENT THE DISPERSION OF CONTAMINANT INTO THE
    WORKROOM AIR.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPROVED CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:EMERGENCY EYEWASH AND DELUGE SHOWER MEETING
    ANSI DESIGN CRITERIA .  WEAR CLEAN BODY-COVERING CLOTHING.
Work Hygienic Practices:CONTACT LENSES SHOULD NOT BE WORN WHEN WORKING
    WITH THIS MATERIAL.  WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health

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

Boiling Pt:>213.9C, 417.F
B.P. Text:417-421F
Melt/Freeze Pt:>43.9C, 111.F
M.P/F.P Text:111-113F
Vapor Pres:1 MM HG @ 49.3C
Spec Gravity:1.49
Solubility in Water:SOLUBLE
Appearance and Odor:LIGHT YELLOW CRYSTALS WITH AROMATIC ODOR.

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

Stability Indicator/Materials to Avoid:YES
NO INFORMATION FOUND.
Stability Condition to Avoid:STABLE UNDER ORDINARY CONDITIONS OF USE
    AND STORAGE.
Hazardous Decomposition Products:MAY FORM CARBON OXIDES AND NITROGEN
    OXIDES WHEN HEATED TO DECOMPOSITION.

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

Waste Disposal Methods:WHATEVER CANNOT BE SAVED FOR RECLAMATION MAY BE
    DISPOSED IN A RCRA APPROVED HAZARDOUS WASTE FACILITY.  REPORTABLE
    QUANTITY (RQ) (CWA/CERCLA): 100 LBS.  ENSURE COMPLIANCE WITH LOCAL,
    STATE AND FEDERAL  REGULATIONS.

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

Transport Information:DOT HAZARD CLASS: ORM-E.

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

SARA Title III Information:HAZ CATEGORIES FOR SARA SECTIONS 311/312
    REPORTING: ACUTE, CHRONIC.	SARA SECTION 302 EHS RQ: REPORTABLE QTY
    OF EXTREMELY HAZ SUBSTANCES, LISTED AT 40 CFR 355.	SARA SECTION
    302 EHS TPQ: THRESHOLD PLA NNING QTY OF EXTREMELY HAZ SUBSTANCE. 
    AN ASTERISK (*) FOLLOWING THRESHOLD PLANNING QTY SIGNIFIES THAT IF
    MATL IS SOLID & HAS PARTICLE SIZE EQUAL TO/LARGER THAN 100
    MICROMETERS, THRESHOLD PLANNING QTY =10,000 LBS.  SARA SECTION 313
    CHEMS: TOX SUBSTANCES SUBJECT TO ANNUAL RELEASE REPORTING REQS
    LISTED AT 40 CFR 372.65.
Federal Regulatory Information:CERCLA SECTION 103: COMPREHENSIVE
    ENVIRONMENTAL RESPONSE, COMPENSATION AND LIABILITY ACT (SUPERFUND).
     RELEASES TO AIR, LAND OR WATER OF THESE HAZARDOUS SUBSTANCES WHICH
    EXCEED THE REPORTABLE QUANTITY  (RQ) MUST BE REPORTED TO THE
    NATIONAL RESPONSE CENTER (800-424-8802);  LISTED AT 40 CFR 302.4. 
    RCRA: RESOURCE CONSERVATIONS AND RECLAMATION ACT.  COMMERCIAL CHEM
    PRODUCT WASTES DESIGNATED AS ACUTE H AZARDS AND TOXIC UNDER 40 CFR
    261.33.
State Regulatory Information:

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