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

MSDS NAME:RECRON FIRST DEVELOPER, RFD
NIIN:01-019-0636
MSDS Number: BGDWQ
=== Responsible Party ===
Company:E.I.DUPONT DE NEMOURS & COMPANY,INC
Address:1007 MARKET STREET
Box:1635
City:WILMINGTON
State:DE
ZIP:19899
Country:US
Info Phone Num:800-441-7515
Emergency Phone Num:800-441-7515
CAGE:DO229
=== Contractor Identification ===
Company:E.I. DUPONT DE NEMOURS & CO
Address:1007 MARKET STREET
Box:City:WILMINGTON
State:DE
ZIP:19898
Country:US
Phone:800-441-7515;800-441-9442
CAGE:18873
Company:E.I.DUPONT DE NEMOURS & CO INC
Address:549 ALBANY STREET
Box:1635
City:BOSTON
State:MA
ZIP:02118
Phone:800-441-7515
CAGE:DO229

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

Name:HYDROQUINONE  (SARA III)
CAS:123-31-9
RTECS #:MX3500000
Fraction by Wt: 9.0%
OSHA PEL:2 MG/M3
ACGIH TLV:2 MG/M3; 9192
EPA Rpt Qty:1 LB
DOT Rpt Qty:1 LB

Name:POTASSIUM HYDROXIDE  (SARA III)
CAS:1310-58-3
RTECS #:TT2100000
Fraction by Wt: UNK
OSHA PEL:C, 2 MG/M3
ACGIH TLV:C 2 MG/M3; 9192
EPA Rpt Qty:1000 LBS
DOT Rpt Qty:1000 LBS

Name:SODIUM SULFITE; CAS #7758-83-7
CAS:7757-83-7
RTECS #:WE2150000
Fraction by Wt: UNK

Name:POTASSIUM CARBONATE
CAS:584-08-7
RTECS #:TS7750000
Fraction by Wt: UNK

Name:AQUEOUS SOLUTION,HAZARD UNKNOWN,UNIDENTIFIED
Fraction by Wt: UNK

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

Effects of Overexposure:CAUSES EYE BURNS;CAUSES SKIN IRRITATION.

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

First Aid:INHALE:REMOVE TO FRESH AIR, GIVE CPR/O*2 IF
    NEED;EYES/SKIN:FLUSH W LG AMTS H*2O FOR 15 MIN;INGEST:RINSE MOUTH;
    GET MEDICAL ATTENTION FOR EYES, BREATHING DIFFICULTY, OR OTHER
    SYMPTOMS OF OVEREXPOSURE;I F INGESTED,CALL PHYSICIAN.

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

Flash Point:NONE
Extinguishing Media:CO*2, FOAM, DRY CHEM.
Fire Fighting Procedures:NONE
Unusual Fire/Explosion Hazard:NONE

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

Spill Release Procedures:ELIMINATE IGNITION SOURCES. STOP LEAK.
    EVACUATE AREA.DO NOT TOUCH SPILLAGE. SM SPILL:ABSORB W. INERT
    ABSORBENT. PLACE IN CLOSED CONTAINER. FLUSH AREA W. WATER. LG
    SPILL: DIKE AHEAD FOR LATER DISPOSAL.  NOTIFY AUTHORITIES;FLUSH TO
    CHEM SEWERW/H*2O.

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

Handling and Storage Precautions:STORE IN COOL,DRY,WELL VENTILATED
    AREA. PROTECT FROM PHYSICAL DAMAGE.AVOID ANY PHYSICAL CONTACT. KEEP
    CONTAINERS TIGHTLY CLOSED
Other Precautions:AVOID CONTACT W/EYES,SKIN & CLOTHING.WASH THOROUGHLY
    AFTER HANDLING.USE W/ADEQUATE VENTILATION.WASH CLOTHES BEFORE
    REUSE.AVOID BREATHING MIST.

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

Respiratory Protection:NONE SHOULD BE NEEDED
Ventilation:LOCAL EXHAUST TO MAINTAIN ADEQUATE VENTILATION
Protective Gloves:RUBBER/PLASTIC
Eye Protection:SPLASH-PROOF SAFETY GOGG
Supplemental Safety and Health
MSDS FROM MFR DATED:04/08/76-L & REVISED DATE:08/30/77;PH AT 25C=11.8.

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

HCC:B1
Vapor Pres:UNK
Vapor Density:UNK
Spec Gravity:1.3
Solubility in Water:COMPLETE
Appearance and Odor:PALE YELLOW SOLUTION,NO ODOR
Percent Volatiles by Volume:UNK

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

Stability Indicator/Materials to Avoid:YES
Stability Condition to Avoid:NONE
Hazardous Decomposition Products:NONE KNOWN

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

Waste Disposal Methods:KEEP IN COVERED DRUMS,PENDING DISPOSAL. HANDLE &
    DISPOSE IN FULL COMPLIANCE WITH ALL APPLICABLE
    INTERNATIONAL,FEDERAL,STATE, & LOCAL REGULATIONS;MFR NOTES,FLUSH TO
    CHEMICAL OR INDUSTRIAL PROCESS SEWER .

 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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