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

MSDS NAME:PHENOPHTHALEIN,ACS
NIIN:00-223-7612
MSDS Number: BDKJL
=== Responsible Party ===
Company:MASTERS CHEMICAL CO.
Emergency Phone Num:606-987-7000
CAGE:6U393
=== Contractor Identification ===
Company:MASTERS CHEMICAL CO INC
Address:200 WILSON COURT
Box:City:BENSENVILLE
State:IL
ZIP:60106
Country:US
Phone:630-238-9292
CAGE:6U393

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

Name:PHENOLPHTHALEIN,ACS.
CAS:77-09-8
RTECS #:SM8380000
ACGIH TLV:UNK

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

Effects of Overexposure:TREAT AS A NUISANCE DUST & SLIGHT IRRITATIN TO
    THE EYES,SKIN & MUCOUS MEMBRAINS

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

Eyes:RINSE W/WATER FOR 15 MIN.CALL OPHTHALMOLOGIST.SKIN:WASH
    WELL W/SOAP & WATER UNTIL NO MORE RED OR PINK SUDS ARE
    VISIBLE.INGESTION:VERY SMALL AMTS(30-60 MG) OF THE MATERIAL WILL
    ACT AS A LAXATIVE.L ARGER AMTS.DILUTE W/WATER(2 GLASSES)

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

Extinguishing Media:WATER,CO*2,FOAM
Fire Fighting Procedures:WEAR A SELF-CONTAINED BREATHING APPARATUS IN
    FIGHTING FIRE.
Unusual Fire/Explosion Hazard:NONE

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

Spill Release Procedures:GENTLY SWEEP UP MATERIAL & WRAP IN SMALL
    PACKAGES USING WASTE PAPER.BURN IN AN INCINERATOR.

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

Handling and Storage Precautions:STORE IN A COOL,DRY PLACE.
Other Precautions:SEGREGATE FROM OTHER LAB OR PLANT OPERATIONS WHILE
    HANDLING THE MATERIAL(CONTAMINATION FACTOR).THE DYE-LIKE PROPERTIES
    ARE WOMEWHAT NOTICEABLE UNDER ALKALINE AND MOIST ATMOSPHERES.

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

Respiratory Protection:ORGANIC/ACID GASES CARTRIDGE(NIOSH APPROVED).
Ventilation:MECHANICAL IS RECOMMENDED & FUME HOOD
Protective Gloves:RUBBER(COTTON)
Eye Protection:SAFETY GOGGLES
Other Protective Equipment:LAB COAT OR COVERALLS
Supplemental Safety and Health
ITEM HAS A PH RANGE OF 8.0.

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

HCC:N1
Boiling Pt:B.P. Text:501 F.
Vapor Pres:---
Vapor Density:----
Spec Gravity:1.277.
Evaporation Rate & Reference:---
Solubility in Water:NEGLIGIBLE
Appearance and Odor:WHITE OR FAINTLY YELLOW WHITE POWDER;ODORLESS
Percent Volatiles by Volume:----

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

Stability Indicator/Materials to Avoid:YES

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

Waste Disposal Methods:BURN IN AN INCINERATOR UNDER APPROVED CONTROLLED
    PROCEDURES OR SEND TO A LANDFILL LICENSED TO ACCEPT THIS MATERIAL

 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.

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