Product ID:NITRIC ACID,REAGENT
MSDS Date:01/01/1985
FSC:6810
NIIN:00-130-1912
MSDS Number: BCZYW

E.I. DUPONT DENEMOURS & CO,INC

1007 MARKET STREET
WILMINGTON, DE 19899
US

Emergency Phone: 800-441-7515

Info Phone: 800-441-7515

Cage: EO721

E.I. DUPONT DENE NEMOURS/WILMINGTON, DE 19898

1635 WILMINGTON, DE 19898 US

Telephone: 800-441-7515;800-441-9442

Cage: EO721

NITRIC ACID (SARA III)

CAS: 7697-37-2

RTECS: QU5775000

Fraction By Weight: 70%

OSHA PEL 2 PPM/4 STEL

ACGIH TLV: 2 PPM/4 STEL; 9192

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

WATER

CAS: 7732-18-5

RTECS: ZC0110000

Fraction By Weight: 30 - 35%

Effects of Overexposure:LIQ & VAPOR CAUSES SEVERE BURNS.HARMFUL IF
INHALED.W LUNG INGURY.MAY PORDUCE DANGEROUS TOXIC GASES

First Aid:SKIN/EYES:FLUSH W PLENTY WATER.INHALED:REMOVE TO FRESH
AIR.GIVE CPR/O*2 IF NEED.REMOVE & WASH CONTAMINATED CLOTHES.GIVE LG
AMTS WATER W MILK OF MAGNESIA,MILK,MGO,EGG WHITES,OLOVE OIL.DO NOT
INDUCE VOM ITING.AVOID CARBONATES.CALL A PHYSICIAN.

Extinguishing Media:FOR FIRE IN AREA,USE WATER SPRAY TO COOL
CONTAINERS.
Fire Fighting Procedures:WEAR CHEMICAL PROTECTIVE SUIT WITH SELF CONTD
BRTHG APP.
Unusual Fire/Explosion Hazard:OXIDIZER INCREASES COMBUSTIBILITY.CAN
IGNITE COMBUST,OXID MATL.MAY PRODUCE TOXIC GAS.METALS GIV H*2.

Spill Release Procedures:ELIMINATE IGNITION SOURCES. STOP LEAK W/O
RISK. EVACUATE AREA. SM SPILL:ABSORB WITH INERT ABSORBENT,FLUSH
AREA WITH WATER. LG SPILL:NEUTRALIZE WITH SODA ASH. FLUSH
NEUTRALIZED SOLUTION TO SEWER IN ACC ORDANCE WITH INTERNATIONAL
FED,STA, & LOCAL REGS.

Handling and Storage Precautions:STORE IN COOL,DRY,WELL VENT,LOW FIRE
RISK AREA. PROTECT CONTRS FROM PHYS DAMAGE.KEEP OUT OF DIR RAYS OF
SUN AWAY FR ORG PROD & OTHER EASILY OXID MATL
Other Precautions:LOOSEN CLOSURES CAREFULLY.NEVER USE PRESSURE TO
EMPTY.WASH CONTAINERS BEFORE RE-USE.DO NOT BREATH VAPOR.AVOID
CONTACT.WASH THOROUGHLY AFTER HANDLING.REFER TO DUPONT NITRIC ACID
DATA SHEET.

Respiratory Protection:SCBA, SUPPLIED AIR RESPIRATOR
Ventilation:LOCAL EXHAUST TO MAINTN BELOW TLV.USE ADEQUATE VENT.
Protective Gloves:RUBBER
Eye Protection:CHEM SPLASH GOGGLES
Other Protective Equipment:RUBBER BOOTS,FULL PROTECTIVE CLOTHNG,HARD
HAT,CHEMICAL SUIT.
Supplemental Safety and Health
SYNONYM:AQUA FORTIS,AZOTIC ACID,ENGRAVER S ACID.MSDS EFFECTV:2/1/80.BP
RAGNE(119-122C)SP GR RANGE(1.355-1.422)

HCC:C1
Boiling Pt:B.P. Text:246-252F
Vapor Pres:9.5
Vapor Density:1
Spec Gravity:1.389
Evaporation Rate & Reference:APPROX 1(BU AC=1)
Solubility in Water:COMPLETE
Appearance and Odor:COLORLESS-LT BROWN CLEAR LIQ.;ACRID ODOR.
Percent Volatiles by Volume:100

Stability Indicator/Materials to Avoid:YES
CYANIDES,SULFIDES,ORGANICS,METALS,CARBIDES,OXIDIZABLE MATL.
Stability Condition to Avoid:HEAT, IGNITION SOURCES
Hazardous Decomposition Products:NITROGEN OXIDES AND OTHER OXIDES;
TOXIC FUMES; FLAM GAS

Waste Disposal Methods:KEEP IN COVERED DRUMS,PENDING DISPOSAL. HANDLE &
DISPOSE IN FULL COMPLIANCE WITH ALL APPLICABLE
INTERNATIONAL,FEDERAL,STATE, & LOCAL REGULATIONS.IF APPRVD,DRAIN
DILUTE/NEUTRALZD ACID TO TREATMENT PLAN T.

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.