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

MSDS NAME:RINN X-RAY DEVELOPER
NIIN:00F004637
MSDS Number: BBQRQ
=== Responsible Party ===
Company:RINN CORP/ELGIN, ILL 60120
Emergency Phone Num:(312) 742-1115
CAGE:EO922
=== Contractor Identification ===
Company:RINN CORP
Address:1212 ABBOTT DR.
Box:City:ELGIN
State:IL
ZIP:60120-1819
Country:US
Phone:800-323-0970
CAGE:12321
Company:RINN CORP/ELGIN, ILL 60120
CAGE:EO922

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

Name:SODIUM HYDROXIDE  (SARA III)
CAS:1310-73-2
RTECS #:WB4900000
Fraction by Wt: <2%
OSHA PEL:2 MG/M3
ACGIH TLV:C 2 MG/M3; 9293
EPA Rpt Qty:1000 LBS
DOT Rpt Qty:1000 LBS

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

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

Effects of Overexposure:LIQUID IRRITATING TO SKIN/EYES. INGESTION:
    NAUSA/VOMITING/A SENSE OF SUFFOCATION/HEADACHES/DEATH.

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

First Aid:SKIN: WASH WITH SOAP/WATER. EYE: FLUSH W/WATER FOR AT LEAST
    15 MINUTES. IN CASE OF INHALATION, REMOVE TO UNCONAMINATED AREA. IN
    CASE OF INGESTION: DON'T INDUCE VOMITING. IN CONSCIOUS, CAREFULLY
    GIVE W ATER/MILK. OBTAIN MEDICAL ATTENTION.

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

Flash Point:NON-FLAMMABLE
Extinguishing Media:NON-FLAMMABLE

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

Spill Release Procedures:ABSORB AND REMOVE BULK OF SPILL WITH ABSORBENT
    SWEEPING COMPOUND. NEUTRALIZE REMAINI LIQUID WITH BAKING SODA.
    VENTILATE AS CARBON DIOXIDE GAS IS LIBERATED. MONIA IS LIBERATED IF
    PH: >7.

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

Handling and Storage Precautions:AVOID BREATHING FUMES. WEAR
    APPROPRIATE PROTECTIVE CLOTHING. REMOVE CONTAMINATED CLOTHING/SHOE
    WASH BEFORE REUSE.

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

Respiratory Protection:NOT NECESSARY
Ventilation:LOCAL EXHAUST: RECOMMENDED/MECHANICAL: OPTIONAL
Protective Gloves:RUBBER/NEOPRENE
Eye Protection:CHEMICAL SAFETY GOGGLES
Other Protective Equipment:RUBBER APRON IF SPILLS ARE LIKELY
Supplemental Safety and Health
26 SEP 86. PH: 11.15

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

Boiling Pt:B.P. Text:>212F
Spec Gravity:1.078
Evaporation Rate & Reference:(BU AC = 1) <1
Solubility in Water:100%
Appearance and Odor:LIGHT YELLOW COLORED LIQUID W/FAINT ODOR.

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

Stability Indicator/Materials to Avoid:YES
STRONG ACIDS
Hazardous Decomposition Products:SULFUR DIOXIDE/CO2 UNDER ACIDIC
    CONDITIONS.

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

Waste Disposal Methods:DILUTE W/WATER, NEUTRALIZE TO PH BETWEEN 6-8
    W/SUITABLE ACID OR BAKING SODA, & DISPOSE THROUGH WATER TREATMENT
    PLANT. ALTERNATIVELY, DILUTE DEVELOPER, ADD TO DILUTED SILVER-FREE
    SPENT FIXER, NEUTRALIZ E AS ABOVE, & DISPOSE THROUGH WASTE
    TREATMENT.

 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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