Product ID:20734-9, PALLADIUM ATOMIC ABSORPTION (SUPDAT)
MSDS Date:06/21/1993
FSC:6810
NIIN:00N056955
MSDS Number: BWLZS

ALDRICH CHEMICAL CO INC

1001 W ST PAUL AVE
MILWAUKEE, WI 53201
US

Emergency Phone: 414-273-3850

Info Phone: 414-273-3850

Cage: 60928

ALDRICH CHEMICAL CO INC

355 MILWAUKEE, WI 53233 US

Telephone: 414-273-3850

Cage: 60928

HYDROCHLORIC ACID (SARA 302/313) (CERCLA)

CAS: 7647-01-0

RTECS: MW4025000

Fraction By Weight: 5%

OSHA PEL C 5 PPM

ACGIH TLV: C 5 PPM

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

PALLADIUM

CAS: 7440-05-3

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE:HARMFUL IF SWALLOWED, INHALED,
OR ABSORBED THRU SKIN. MATERIAL IS EXTREMELY DESTRUCTIVE TO TISSUE
OF MUCOUS MEMBRANES AND UPPER RESPIRATORY TRACT, EYES AND SKIN.
INHALATION MAY BE FATAL AS RESUL T OF SPASM, INFLAMMATION AND EDEMA
OF LARYNX AND BRONCHI, CHEMICAL PNEUMONITIS AND PULMONARY EDEMA.
(EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:HLTH HAZ:SYMPTOMS OF EXPOSURE MAY INCLUDE
BURNING SENSATION, COUGHING, WHEEZING, LARYNGITIS, SHORTNESS OF
BREATH, HEADACHE, NAUSEA AND VOMITING.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYES/SKIN:IMMED FLUSH EYES OR SKIN WITH COPIOUS AMTS OF WATER
FOR @ LEAST 15 MINS WHILE REMOVING CONTAMD CLOTHING & SHOES.
INHAL:REMOVE TO FRESH AIR. IF NOT BRTHG GIVE ARTF RESP. IF BRTHG IS
DFCLT, GI VE OXYG. INGEST:WASH OUT MOUTH W/WATER PROVIDED PERSON IS
CONSCIOUS. CALL PHYS. WASH CONTAMINATED CLOTHING BEFORE REUSE.

Flash Point:NONE
Extinguishing Media:MEDIA SUITABLE FOR SURROUNDING FIRE .
NONCOMBUSTIBLE.
Fire Fighting Procedures:USE NIOSH/MSHA APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE SPECIFIED BY MANUFACTURER.

Spill Release Procedures:WEAR RESPIRATOR, CHEM SFTY GOGG, RUBBER BOOTS
& HEAVY RUBB GLOVES. ABSORB ON SAND/VERMICULITE & PLACE IN CLSD
CNTNRS FROM DISP. VENT AREA & WASH SPILL SITE AFTER MATL PICKUP IS
COMPLETE.
Neutralizing Agent:NEUTRALIZE SOLN & ADD FILTERING AGENT (10G PER
100ML).

Handling and Storage Precautions:AVOID CONT WITH EYES, SKIN & CLTHG.
STORE IN COOL DRY PLACE. CORROSIVE. TAKE OFF IMMED ALL CONTAMD
CLOTHING.
Other Precautions:IN CASE OF CONT W/EYES, RINSE IMMED W/PLENTY OF WATER
& SEEK MED ADVICE. WEAR SUITABLE PROT CLTHG, GLOVES & EYE/FACE
PROT. DO NOT BREATHE VAPOR.

Respiratory Protection:NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE FOR
EXPOSURE OF CONCERN .
Ventilation:MECHANICAL EXHAUST REQUIRED.
Protective Gloves:RUBBER GLOVES.
Eye Protection:ANSI APPRVD CHEM WORKERS GOGG & (SUPDAT)
Other Protective Equipment:ANSI APPRVD SAFETY SHOWER AND EYE BATH .
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
MFG TRADE NAME/PART NO:STANDARD SOLUTION (HCL). EYE PROT:FULL LENGTH
FACESHIELD .

Spec Gravity:1.025
Evaporation Rate & Reference:NOT KNOWN
Solubility in Water:NOT KNOWN
Appearance and Odor:CLEAR AMBER LIQUID

Stability Indicator/Materials to Avoid:YES
AMINES, STRONG BASES.
Stability Condition to Avoid:AVOID CONTACT WITH METALS.
Hazardous Decomposition Products:TOXIC FUMES OF:HYDROGEN CHLORIDE GAS.

Waste Disposal Methods:EVAP LIQ & BAG RESIDUAL SOLID FOR BURIAL IN
LANDFILL SITE APPRVD FOR HAZARDOUS-WASTE DISPOSAL. OBSERVE ALL
FEDERAL, STATE AND LOCAL ENVIRONMENTAL 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.