Product ID:HYDROCHLORIC ACID,20 DEG BAUME TECH & F.P.
MSDS Date:01/01/1985
FSC:6810
NIIN:00-222-9660
MSDS Number: BDKDB

E.I. DUPONT DENMOURS & CO.,INC.

1007 MARKET STREET
WILMINGTON, DE 19899
US

Emergency Phone: 800-441-7515

Info Phone: 800-441-7515

Cage: KO653

E.I. DUPONT DENMOURS & CO.,INC.

1635 WILMINGTON, DE 19899 US

Telephone: 800-441-7515

Cage: KO653

HYDROGEN CHLORIDE (HYDROCHLORIC ACID) (SARA III)

CAS: 7647-01-0

RTECS: MW4025000

Fraction By Weight: 34.5%

OSHA PEL C 5 PPM

ACGIH TLV: C 5 PPM; 9192

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

WATER

CAS: 7732-18-5

RTECS: ZC0110000

Fraction By Weight: 65.5%

Effects of Overexposure:EYES/SKIN:CAUSES BURNS.INGEST:SEVERE BURNS OF
MOUTH,GI TRACT.VAPOR IS EXTREMELY IRRITATING.

First Aid:SKIN:WASH W.SOAP & H*2O. EYES:FLUSH W. H*2O. INGESTED:DON'T
INDUCE VOMITING. INHALED:REMOVE TO FRESH AIR. GIVE CPR/OXYGEN IF
NEED. KEEP WARM & QUIET. REMOVE CONTAMINATED CLOTHING. NEVER GIVE
ANYTHING BY MOUTH TO UNCONSCIOUS PERSON.NO CARBONATES.

Extinguishing Media:CO*2, FOAM, DRY CHEM & H*2O FOG.
Fire Fighting Procedures:USE H*20 TO COOL EXPD CONTRS. USE SCBA & FULL
PROT.CLTHG.
Unusual Fire/Explosion Hazard:ON CONTACT W METALS,FLAMMABLE,EXPLSIVE
HYDROGEN GAS IS EVOLVED.EXPLOS AMTS MAY ACCUMULATE IN TANKS.

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:KEEP IN COOL PLACE AWAY FROM IGNITION
SOURCES.KEEP CONTAINER CLOSED,PROTECT FR DAMAGE.DO NOT MIX/STORE
WITH CYANIDES,SULFIDES,FORMALDEHYDE.
Other Precautions:AVOID ANY CONTACT.DO NTO BREATHE VAPOR.WASH
THOROUGHLY AFTER HANDLING.REFER TO DUPONT HCL HANDLING & STORAGE
BULLETIN,HCL DATA SHEET.

Respiratory Protection:SCBA IN FIRE,OTHERWISE CHEM CARTR RESPIR.
Ventilation:USE ONLY WITH ADEQUATE VENT.KEEP IN WELL-VENTILATED ROOM.
Protective Gloves:RUBBER/PLASTIC
Eye Protection:CHEM SPLASH GOGGLES
Other Protective Equipment:RUBBER BOOTS,CHEMICAL SUIT.
Supplemental Safety and Health
MSDS EFFECTR:8/1/79. SYNONYM:HYDROGEN CHLORIDE,CHLOROHYDRIC
ACID.PB:REAGENT-122F/50C.VAP PRESS.REAGENT-240 AT 25C.

HCC:C1
Boiling Pt:=82.8C, 181.F
Vapor Pres:35
Vapor Density:1.27
Spec Gravity:1.175
Evaporation Rate & Reference:>1(BUTYL ACETAT=1)
Solubility in Water:COMPLETE
Appearance and Odor:COLORLESS-LT YELLOW LIQ;PUNGENT ACRID ODOR.
Percent Volatiles by Volume:100

Stability Indicator/Materials to Avoid:YES
OXIDIZERS,CYANIDE,SULFID,FORMALDEHYDE MOST METALS.
Stability Condition to Avoid:HEAT, IGNITION SOURCES,OPEN FLAME.
Hazardous Decomposition Products:HEATING WILL RELEASE GASEONS HCL.

Waste Disposal Methods:WEAR RUBBER CLOVES,SCBA, PROTECT CLTHG. ADD
SLOWLY TO LG VOL OF AGITATED SOLN OF NA*2 CO*2 & CA(OH)*2. ADD THIS
SOLN TO LG EXCESS OF H*20. ELIM IGN SOURCES OR KEEP IN COVD DRS.
HDLE & DISPOSE LW ALL APPL INTERN, FED, STATE & LOCAL REGS.

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.