Product ID:POTASSIUM DICHROMATE STANDARD SOLUTION,.25N
MSDS Date:01/01/1987
FSC:6810
NIIN:00D000756
MSDS Number: BBDGX

HACH COMPANY

Emergency Phone: (515)232-2533

Cage: 4T252

HACH COMPANY

907 AMES, IA 50010 US

Telephone: 800-227-4224

Cage: 4T252

WATER,CAS #7732-18-5

CAS: 7732-18-5

RTECS: ZC0110000

Fraction By Weight: >95%

POTASSIUM BICHROMATE (SARA III)

CAS: 7778-50-9

RTECS: HX7680000

Fraction By Weight: <5%

OSHA PEL C,0.1 MG/M3 CRO3

ACGIH TLV: 0.5 MG CR/M3; 9293

EPA Report Quantity: 10 LBS

DOT Report Quantity: 10 LBS

Effects of Overexposure:MODERATELY TOXIC-IRRITATING TO EYES/SKIN.

First Aid:SKIN:WASH WITH SOAP AND WATER. EYES: FLUSH WITH WATER.
INHALED: REMOVE TO FRESH AIR. REMOVE CONTAMINATED CLOTHING.ING:GIVE
WTR/MILK.INDUCE VOMIT.NOTHING BY MOUTH IF UNCONSC.SEE DOCTOR.

Flash Point:NONE
Autoignition Temp:Autoignition Temp Text:NONE
Lower Limits:NONE
Upper Limits:NONE
Extinguishing Media:EXTINGUISH WITH AGENT SUITABLE FOR SURROUNDING FIRE
Fire Fighting Procedures:NONE
Unusual Fire/Explosion Hazard:NONE

Spill Release Procedures:ABSORB IN INERT MATERIAL.PLACE IN SUITABLE
DISPOSAL CONTAINER.

Handling and Storage Precautions:WASH THOROUGHLY AFTER HANDLING.AVOID
CONTACT WITH EYES.AVOID PROLONGED/REPEATED CONTACT WITH SKIN.DO NOT
BREATHE CHEMICALS.

Respiratory Protection:NIOSH APPV RESPIRATOR.
Ventilation:LOCAL EXHAUST TO MAINTN BELOW TLV.
Protective Gloves:DISPOSABLE GLVS
Eye Protection:SAFETY GLASSES
Other Protective Equipment:LABORATORY COAT.
Supplemental Safety and Health
MSDS DATED 03-14-83/PH=4.1

HCC:N1
Boiling Pt:B.P. Text:212F,100C
Spec Gravity:0.992
Evaporation Rate & Reference:0.60
Solubility in Water:COMPLETE
Appearance and Odor:CLEAR,ORANGE SOLN

Stability Indicator/Materials to Avoid:YES
Stability Condition to Avoid:NONE NOTED.MATERIAL IS A STRONG OXIDIZER
Hazardous Decomposition Products:NONE NOTED

Waste Disposal Methods:KEEP IN COVERED DRUMS,PENDING DISPOSAL. HANDLE &
DISPOSE IN FULL COMPLIANCE WITH ALL APPLICABLE
INTERNATIONAL,FEDERAL,STATE, & LOCAL 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.