Product ID:REDI-CHEM DENTAL A DEVELOPER
MSDS Date:01/26/1987
FSC:6525
NIIN:00F006204
MSDS Number: BGYCN

ALLIED PHOTO PRODUCTS CO.

5440-A OAKBROOK PARKWAY
NORCROSS, GA 30093

Emergency Phone: (404) 448-0250

Info Phone: (404) 448-0250

Cage: 1CG79

ALLIED PHOTO PRODUCT CO,SUB OF ALLIED PRODUCT CORP

NORCROSS, GA 30093-2251 US

Telephone: 770-448-0250

Cage: 1CG79

HYDROQUINONE (SARA III)

CAS: 123-31-9

RTECS: MX3500000

Fraction By Weight: 1-2%

OSHA PEL 2 MG/M3

ACGIH TLV: 2 MG/M3; 9192

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

POTASSIUM HYDROXIDE (SARA III)

CAS: 1310-58-3

RTECS: TT2100000

Fraction By Weight: 1-2%

OSHA PEL C, 2 MG/M3

ACGIH TLV: C 2 MG/M3; 9192

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

SODIUM SULFITE

CAS: 7757-83-7

RTECS: WE2150000

Fraction By Weight: 4-8%

Routes of Entry: Inhalation:NO Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:BURNING OR IRRITATION OF THE EYES &
MUCOUS MEMBRANES. SKIN: IRRITATION OR DERMATITIS.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:BURNING OR IRRITATION OF THE EYES & MUCOUS
MEMBRANES. SKIN: IRRITATION OR DERMATITIS.
Medical Cond Aggravated by Exposure:ALLERGIC SKIN REACTIONS

First Aid:EYES: FLUSH W/WATER FOR AT LEAST 15 MINUTES & GET MEDICAL
ATTENTION. SKIN: FLUSH W/PLENTY OF WATER. IF IRRITATION OR ALLERGIC
REACTION DEVELOPS, GET MEDICAL ATTENTION. INGESTION: SEEK IMMEDIATE
MEDICA L ADVICE GIVING FULL DETAILS OF AMOUNT SWALLOWED & TOXICITY.

Flash Point:NON COMBUSTIBLE
Lower Limits:NONE
Upper Limits:NONE
Extinguishing Media:USE THE MEDIA SUGGESTED TO EXTINGUISH THE SOURCE OF
THE FIRE.
Fire Fighting Procedures:NONE
Unusual Fire/Explosion Hazard:NONE

Spill Release Procedures:IF FEDERAL, STATE & LOCAL REGULATIONS PERMIT,
NEUTRALIZE W/SODIUM BISULFATE & FLUSH TO SEWER W/LARGE AMOUNTS OF
WATER. OTHERWISE ADD DRY ABSORBENT, CLEAN UP & PLACE IN AN APPROVED
D.O.T. CONTAINER, LA BEL & SEAL FOR DISPOSAL.
Neutralizing Agent:SODIUM BISULFATE

Handling and Storage Precautions:KEEP TIGHTLY SEALED. DON'T STORE,
CONSUME FOOD, DRINK OR TOBACCO IN AREA WHERE THEY MAY BECOME
CONTAMINATED W/THIS MATERIAL. STORE >40F.
Other Precautions:AVOID UNNECESSARY PERSONAL CONTACT. AVOID
INCOMPATIBLE SUBSTANCES. WASH THOROUGHLY AFTER HANDLING. THE
ROUTINE USE OF A NON-ALKALINE (ACID TYPE) HAND CLEANER WILL
MINIMIZE THE POSSIBILITY OF ALLERGIC SKIN REACTION.

Respiratory Protection:NONE NEEDED
Ventilation:PROVIDE GOOD GENERAL VENTILATION TO KEEP Protective Gloves:IMPERVIOUS
Eye Protection:SAFETY GLASSES, GOGGLES
Other Protective Equipment:AS NECESSARY TO PREVENT EYE & SKIN CONTACT.
Work Hygienic Practices:DON'T CONSUME FOOD, DRINK OR TOBACCO IN AREA
WHERE THEY MAY BECOME CONTAMINATED. WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health

Boiling Pt:B.P. Text:>212F
Vapor Pres:17
Vapor Density:0.6
Spec Gravity:1.075
pH:10.20
Solubility in Water:COMPLETE
Appearance and Odor:PALE YELLOW ODORLESS LIQUID
Percent Volatiles by Volume:95%

Stability Indicator/Materials to Avoid:YES

Waste Disposal Methods:FLUSH NEUTRALIZED MATERIAL TO SEWER W/LARGE
AMOUNTS OF WATER. OTHERWISE DISPOSE OF CONTAMINATED
PRODUCT/MATERIALS IN MANNER APPROVED FOR THIS MATERIAL. CONSULT
FEDERAL/STATE & LOCAL REGULATORY AGENCIE S TO ASCERTAIN PROPER
DISPOSAL PROCEDURES.

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.