Product ID:CD-4 DEVELOPER (NEW FORMULA)
MSDS Date:08/01/1986
FSC:6750
NIIN:00-147-8975
MSDS Number: BDCLC

3M CO - ENGINEERING SYSTEMS DIV.

3M CENTER
ST PAUL, MN 55144-1000
US

Emergency Phone: 612-733-1110

Cage: 1BY21

MINNESOTA MINING AND MFG CO ENGINEERING DOCUMENT SYSTEMS

SAINT PAUL, MN 55144-1000 US

Telephone: 612-737-4114

Cage: 1BY21

SODIUM SULFITE (WT% RANGE 5-10%)

CAS: 7757-83-7

RTECS: WE2150000

Fraction By Weight: 8%

HYDROQUINONE (SARA III)

CAS: 123-31-9

RTECS: MX3500000

Fraction By Weight: 3%

OSHA PEL 2 MG/M3

ACGIH TLV: 2 MG/M3; 9192

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

POTASSIUM BROMIDE (WT% RANGE 1-5%)

CAS: 7758-02-3

RTECS: TS7650000

Fraction By Weight: 3%

SODIUM HYDROXIDE (SARA III)

CAS: 1310-73-2

RTECS: WB4900000

Fraction By Weight: 3%

OSHA PEL 2 MG/M3

ACGIH TLV: C 2 MG/M3; 9293

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

P-METHYLAMINOPHENOL SULFATE (ELON) (WT% RANGE 0.1-1.0%)

CAS: 55-55-1

RTECS: SL8650000

Fraction By Weight: 1%

WATER (WT% RANGE 70-85%)

CAS: 7732-18-5

RTECS: ZC0110000

Fraction By Weight: 82%

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:HYDROQUINONE MAY CAUSE VIS
IMPAIRMENT,LOSS OF SKIN PIGMENT,TISSUE IRRITATION,OTHER CNS
EFFECTS.KBR CAN CAUSE VISUAL IMPAIRMENT,URS IRRITATION,ACNE,MENTAL
EFFECTS,KIDNEY DAMAGE.SODIUM SULFITE MAY CAUSE
DEHYDRATION,DROWSINESS,ASTHMA,DEATH.SODIUM HYDROIXDE IS
CORROSIVE.NO ADVERSE EFFECTS EXPECTED-LOW CONCENTRATION.
Effects of Overexposure:EYE:SEVERE EYE
IRRITATION.SKIN:IRRITATION,ALLERGIC REACTIONS.INHALE:NO EFFECTS
EXPECTED DUE TO MINIMAL MIST PROBABILITY,BUT URS IRRITATION COULD
OCCUR.INGEST:GI TRACT IRRITATION,NAUSEA,VOMITING,DIARRH EA.
Medical Cond Aggravated by Exposure:ANY PRE-EXISTING SENSITIVITY OR
ALLERGY,PARTICULARLY ASTHMA.

First Aid:EYE:FLUSH 15 MINUTES W/AMPLE WATER. SKIN:WASH W/SOAP & WATER.
INHALE:REMOVE TO FRESH AIR. INGEST:DO NOT INDUCE VOMITING. IF
CONSCIOUS, GIVE TWO GLASSES MILK OR WATER, CALL PHYSICIAN
IMMEDIATELY.

Extinguishing Media:NONE
Fire Fighting Procedures:NONE
Unusual Fire/Explosion Hazard:NONE

Spill Release Procedures:FLUSH TO SEWER WITH WATER. WASH DOWN SPILL
AREA W/WATER.
Neutralizing Agent:VINEGAR (ACETIC ACID), SODIUM BISULFATE.

Handling and Storage Precautions:AVODI EYE, SKIN CONTACT. DO NOT INHALE
OR INGEST. PROTECT FROM FREEZING. KEEP CONTAINER CLOSED, AWAY FROM
SUNLIGHT.
Other Precautions:PROTECT FROM FREEZING. AVOID CONTACT WITH SKIN AND
EYES. USE IN WELL VENTILATED AREA

Respiratory Protection:NONE
Ventilation:GENERAL MECHANICAL
Protective Gloves:IMPERVIOUS
Eye Protection:CHEMICAL GOGGLES
Work Hygienic Practices:REMOVE CONTAMINATED CLOTHING & LAUNDER BEFORE
REUSE.
Supplemental Safety and Health
UPDATE PER 3M MSDS DOC #10-3583-1 DATED 1AUG86. 3M ID# IS
78-9020-1048-3. SEE PNI A FOR OLD FORMULA.

HCC:B3
Boiling Pt:B.P. Text:212F/100C
Spec Gravity:1.1
Solubility in Water:COMPLETE
Appearance and Odor:WATER-WHITE ODORLESS LIQUID
Percent Volatiles by Volume:70

Stability Indicator/Materials to Avoid:YES
STRONG ACIDS
Stability Condition to Avoid:AVOID MIXING W/STRONG ACIDS

Waste Disposal Methods:LANDFILL OR CHEMICALLY TREAT TO RECLAIM SILVER
(FROM PROCESSING) AND TO ADJUST PH TO NEUTRAL BEFORE SEWERING.
CHECK ALL LAWS & REGULATIONS.

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.