Product ID:MAGNESIUM CALIBRATOR (MG-C) 790786901
MSDS Date:09/25/1986
FSC:6550
NIIN:00N012371
MSDS Number: BJJCS

E.I.DU PONT DE NEMOURS & CO INC

BARLEY MILL PLAZA, CHANDLER MILL BLDG
WILMINGTON, DE 19898
US

Emergency Phone: 800-441-3637

Info Phone: 302-992-4132

Cage: DO962

E.I.DU PONT DE NEMOURS,INC.

80026 WILMINGTON, DE 19880-0026 US

Telephone: 800-441-9861

Cage: DO962

HYDROGEN CHLORIDE (HYDROCHLORIC ACID) (SARA III)

CAS: 7647-01-0

RTECS: MW4025000

Fraction By Weight: 2%

OSHA PEL C 5 PPM

ACGIH TLV: C 5 PPM; 9192

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

LD50 LC50 Mixture:LD50:(ORAL) 900 MG/KG (RABBIT)
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INHAL:SOLUTION VAPORS MAY CAUSE IRRIT.
SKIN: NO ADVERSE EFFECTS EXPECTED. EYE:VAPORS MAY BE IRRIT TO
EYES.LIQUID IN EYE MAY CAUSE IRRIT W/POSSIBLE DAMAGE IF NOT RINSED
IMMED. INGEST:SOLUTION MAY CAUSE IRRIT OF MOUTH, THROAT, AND
ESOPHAGUS.
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NO INFORMATION FOUND FOR THIS
CONCENTRATION. (MFR)

First Aid:INHAL:REMOVE TO FRESH AIR.IF NOT BRTHG,GIVE ARTIF RESP.IF
BRTHG DFCLT,GIVE O2.GET MD. SKIN:NOT LIKELY TO BE HAZARDOUS BUT
CLEANSING SKIN AFTER USE IS ADVISABLE. EYE:IMMED FLUSH W/PLENTY OF
WATER FOR 1 5 MIN. GET MD. INGEST:DO NOT INDUCE VOMIT. GIVE LGE QTY
OF WATER.NEVER GIVE ANYTHING BY MOUTH TO UNCON PERSON. GET MD.

Extinguishing Media:WATER, WATER SPRAY, WATER FOG, CHEMICAL FOAM,
ALCOHOL FOAM, DRY POWDER(SAND/MET-L-X), DRY CHEMICAL, CO2
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT.
Unusual Fire/Explosion Hazard:CONTACT WITH COMMON METALS PRODUCES
HYDROGEN GAS, WHICH MAY FORM EXPLOSIVE MIXTURES WITH AIR.

Spill Release Procedures:ABSORB ONTO HAZORB PILLOWS OR OTHER ABSORBENT;
SEAL IN PLASTIC BAG; LABEL.
Neutralizing Agent:SODIUM CARBONATE/SODIUM BICARBONATE

Handling and Storage Precautions:USE ONLY WITH ADEQUATE VENTILIATION.
KEEP CONTAINER IN A COOL PLACE. DO NOT MIX WITH INCOMPATIBLES.
REFER TO PRODUCT INSERT SHEET FOR ADDITIONAL INFO.
Other Precautions:AVOID BRTHG VAPS/MIST.AVOID CNTCT W/EYES.WASH
THOROUGHLY AFTER HANDLING.

Respiratory Protection:NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE FOR
EXPOSURE OF CONCERN.
Ventilation:GENERAL EXHAUST.
Protective Gloves:WEAR RUBBER GLOVES.
Eye Protection:CHEMICAL WORKERS GOGGLES.
Other Protective Equipment:WEAR RUBBER APRON,EMERGENCY EYE WASH IN
GENERAL PROXIMITY OFWORK.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

HCC:N1
Boiling Pt:B.P. Text:212F,100C
Melt/Freeze Pt:M.P/F.P Text:32F, 0C
Vapor Pres:20 MMHG
Vapor Density:1.27
Spec Gravity:1.0 @ 20C
pH:1-2
Evaporation Rate & Reference:1.0
Solubility in Water:100% @ 20C AQUEOUS
Appearance and Odor:COLORLESS, AQUEOUS SOLUTION, NO ODOR
Percent Volatiles by Volume:AQ

Stability Indicator/Materials to Avoid:YES
DECOMPOSES BY REACTION W/MOST METALS,RELEASING HYDROGEN GAS.
Stability Condition to Avoid:HIGH TEMPERATURES, HEAT, FLAMES. HEATING
RELEASES HYDROGEN CHLORIDE GAS.
Hazardous Decomposition Products:HYDROGEN CHLORIDE GAS, HYDROGEN GAS .

Waste Disposal Methods:ADJUST PH TO 6-9 W/SODIUM CARBONATE OR SODIUM
BICARBONATE. FLUSH TO ACID DRAIN W/PLENTY OF WATER. DISPOSE I/A/W
FEDERAL, STATE AND 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.