Product ID:DISSOLVED OXYGEN 2
MSDS Date:01/17/1995
FSC:6810
NIIN:01-181-6214
MSDS Number: BGPXY

HACH CO.

5600 LINDBERGH DR
LOVELAND, CO 80539-0389
US

Emergency Phone: 303-623-5716

Info Phone: 800-227-4224

Cage: 91224

INLAND PACKAGING INC

644 ELIZABETHTOWN, KY 42701-9804 US

Telephone: 502-737-6757

Cage: 66172

LITHIUM HYDROXIDE MONOHYDRATE

CAS: 1310-66-3

RTECS: OJ6307080

Fraction By Weight: <65%

POTASSIUM IODIDE

CAS: 7681-11-0

RTECS: TT2975000

Fraction By Weight: <40%

SODIUM AZIDE (SARA 302) (CERCLA)

CAS: 26628-22-8

RTECS: VY8050000

Fraction By Weight: <5%

OSHA PEL S, C 0.1 PPM(HN3)

ACGIH TLV: C 0.11 PPM; 9495

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

LD50 LC50 Mixture:ORAL LD50 (RAT) IS 350MG/KG
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:NO OSHA:NO
Health Hazards Acute and Chronic:**TOXIC - CORROSIVE** EYES:MAY CAUSE
SEVERE IRRITATION OR BURNS.SKIN:MAY CAUSE SEVERE IRRITATION OR
BURNS.MAY BE DERMALLY ABSORBED IN HARMFUL AMOUNTS.INGEST:MAY CAUSE
GI TRACT IRRITATION.INHAL:MAY CAU SE RESPIRATORY
IRRITATION.CHRONIC:MAY DAMAGE LIVER,KIDNEYS,SPLEEN,CNS.
Explanation of Carcinogenicity:SODIUM AZIDE IS ON TEST BY NTP.
Effects of Overexposure:SYSTEMIC TOXICITY:DIZZINESS,NAUSEA,CNS
DEPRESSION,COMA,DEATH.IODIDE POISONING:SKIN RASH,RUNNY
NOSE,HEADACHE,FEVER,IRRITATION OF MUCOUS MEMBRANES.
Medical Cond Aggravated by Exposure:PERSONS WITH PRE-EXISTING
EYE,SKIN,RESPIRATORY AILMENTS(ESP. WHERE THERE IS AN OBSTRUCTION OF
THE AIRWAY) OR HIGH BLOOD PRESSURE MAY BE AT INCREASED RISK FROM
EXPOSURE.

First Aid:SKIN:REMOVE CONTAMINATED CLOTHING;WASH WITH WATER.CALL
PHYSICIAN.EYES:FLUSH WITH WATER FOR 15 MINUTES.CALL
PHYSICIAN.INHAL:REMOVE TO FRESH AIR.GIVE OXYGEN OR ARTIFICIAL
RESPIRATION IF NEEDED.INGEST:DO NOT INDUCE VOMITING.GET PROMPT
QUALIFIED MEDICAL ATTENTION.IF CONSCIOUS,GIVE 1-2 GLASSES OF WATER.

Flash Point:NONE
Extinguishing Media:WATER,DRY CHEMICAL,CARBON DIOXIDE.
Fire Fighting Procedures:USE A SELF-CONTAINED BREATHING APPARATUS AND
FULL PROTECTIVE EQUIPMENT.
Unusual Fire/Explosion Hazard:SODIUM AZIDE IS A SEVERE EXPLOSION
HAZARD.FIRE CONDITIONS MAY EVOLVE TOXIC FUMES.

Spill Release Procedures:VENTILATE AREA.USE PROPER PROTECTIVE AND
RESPIRATORY EQUIPMENT.SCOOP INTO CONTAINER;DISSOLVE IN
WATER;NEUTRALIZE TO PH=6-9 WITH HYDROCHLORIC ACID(DILUTED WITH
WATER);FLUSH TO DRAIN WITH PLENTY OF WATE R.CLEAN SPILL AREA WITH
WATER.
Neutralizing Agent:DILUTE HYDROCHLORIC ACID.

Handling and Storage Precautions:STORE IN A COOL,DRY,WELL-VENTILATED
PLACE.KEEP CONTAINER CLOSED WHEN NOT IN USE.KEEP AWAY FROM
INCOMPATIBLE MATERIALS.
Other Precautions:FOLLOW LABEL DIRECTIONS.AVOID BREATHING DUST.AVOID
SKIN AND EYE CONTACT.

Respiratory Protection:NOT NEEDED IN NORMAL SERVICE.
Ventilation:USE FUME HOOD AND GENERAL DILUTION VENTILATION.
Protective Gloves:DISPOSABLE LATEX GLOVES.
Eye Protection:DUST-PROOF GOGGLES
Other Protective Equipment:PROTECTIVE CLOTHING,AS NEEDED.PROVIDE A
LOCAL EYE WASH STATION AND SAFETY SHOWER.
Work Hygienic Practices:EXECISE GOOD LABORATORY PRACTICES.WASH HANDS
AFTER USE AND BEFORE EATING.
Supplemental Safety and Health
MFR STATES THAT ONE INGREDIENT(WHICH THEY DO NOT SPECIFY) IN THIS
PRODUCT IS A POTENTIAL CARCINOGEN;HMIS HAS LOCATED INFORMATION THAT
SODIUM AZIDE IS BEING STUDIED BY THE NTP.

HCC:B1
Melt/Freeze Pt:M.P/F.P Text:230F,110C
Spec Gravity:1.94
pH:12@5%
Solubility in Water:COMPLETE
Appearance and Odor:CRYSTALS;WHITE;ODORLESS
Corrosion Rate:0.248

Stability Indicator/Materials to Avoid:YES
ACIDS,OXIDIZERS.
Stability Condition to Avoid:MOISTURE.
Hazardous Decomposition Products:IODINE(GAS) WHEN SUBJECTED TO ACIDS.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH FEDERAL,STATE AND
LOCAL REGULATIONS.RCRA CODE FOR SODIUM AZIDE IS P105.

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.