*  Exposure Controls/Personal Protection  *
Respiratory Protection:IN CASE OF BRIEF EXPOSURE, USE NIOSH APPROVED
    RESPIRATOR.
Ventilation:USE UNDER FUME HOOD.
    FACESHIELD .
Other Protective Equipment:EYEWASH AND DELUGE SHOWER MEETING ANSI
    DESIGN CRITERIA . WEAR PROTECTIVE APRON.
Supplemental Safety and Health
TRADE NAME/PART NUMBER:  OF TIN IN 1% NITRIC ACID + 1% HYDROFLUORIC
    ACID.
*  Product Identification  *
Resp. Party Other MSDS Num.:PLSN2
Preparer's Name:SUSHA RAMANE
*  Composition/Information on Ingredients  *
Ingred Name:NITRIC ACID; (HNO*3)
Minumum % Wt:1.
Maxumum % Wt:2.
Other REC Limits:N/K 
OSHA PEL:5 MG/M3;2 PPM
OSHA STEL:N/K 
ACGIH TLV:5.2 MG/M3;2 PPM
Ingred Name:HYDROGEN FLUORIDE (HF)
Minumum % Wt:1.
Maxumum % Wt:2.
Other REC Limits:N/K 
OSHA PEL:see Table Z-2
OSHA STEL:N/K 
ACGIH TLV:2.5 MG/M3
ACGIH STEL:C2.6 MG/M3;C3 PPM
Ingred Name:TIN; (SN)
Minumum % Wt:.1
Maxumum % Wt:1.
Other REC Limits:N/K 
OSHA PEL:N/K 
OSHA STEL:N/K 
ACGIH TLV:2 MG/M3
ACGIH STEL:N/K 
Ingred Name:WATER
Other REC Limits:N/K 
OSHA PEL:N/K 
OSHA STEL:N/K 
ACGIH TLV:N/K 
ACGIH STEL:N/K 
*  Hazards Identification  *
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NOOSHA:NO
Health Hazards Acute and Chronic:CORROSIVE. HARMFUL BY INGESTION.
    IRRITATING TO THE EYES AND SKIN UPON CONTACT.
Effects of Overexposure:SEE HEALTH HAZARDS.
*  First Aid Measures  *
First Aid:GENERAL: REMOVE CONTAMINATED CLOTHING, WASH THOROUGHLY BEFORE
    LIFTING UPPER AND LOWER EYELIDS. SKIN: REMOVE CONTAMINATED CLOTHING
    AND  FLUSH WITH WATER THOROUGHLY. INHALATION: MOVE TO FRESH AIR.
    CONSULT DOCTOR IF SYMPTOMS PERSIST. INGESTION: GET IMMEDIATE
    MEDICAL HELP. IF THE PATIENT IS CONSCIOUS, GIVE LARGE QUANTITIES OF
    WATER.
*  Fire Fighting Measures  *
Extinguishing Media:APPROPRIATE TO SURROUNDING FIRE CONDITIONS.
Fire Fighting Procedures:WEAR NIOSH APPROVED SCBA AND FULL PROTECTIVE
    EQUIPMENT .
Unusual Fire/Explosion Hazard:OXIDES OF NITROGEN CAN BE RELEASED IN
    CASE OF FIRE. NOT EXPLOSIVE. NOT SELF-IGNITING.
*  Accidental Release Measures  *
Spill Release Procedures:VENTILATE AREA. WEAR PROTECTIVE EQUIPMENT. DO
    NOT ALLOW TO ENTER DRAINAGE SYSTEMS OR WATERWAYS. DILUTE SPILL WITH
    WATER AND NEUTRALIZE WITH SODA ASH, LIMESTONE, ETC. WIPE UP AND PUT
    INTO A SEALED CONT AINER FOR PROPER DISPOSAL. WASH SPILL SITE WITH
    WATER AFTER MATERIAL PICK UP IS COMPLETE. WEAR CHEMICAL RESISTANT
Neutralizing Agent:SODA ASH, LIMESTONE, ETC.
*Handling and Storage  *
Handling and Storage Precautions:ENSURE GOOD VENTILATION/EXHAUSTION AT
    WORK PLACE. HAVE AN IMMEDIATE AVAILABILITY OF AN EYE WASH IN CASE
    OF EMERGENCY. STORE AT ROOM TEMPERATURE. KEEP THE CONTAINER TIGHTLY
    CLOSED.
Other Precautions:SINCE THIS SOLUTION CONTAINS FREE FLUORIDES, AVOID
    THE USE OF GLASS VOLUMETRICS.
*  Physical/Chemical Properties  *
Spec Gravity:APPROXIMATELY 1.0
pH:1 TO 2
Solubility in Water:MISCIBLE
Appearance and Odor:TRANSPARENT LIQUID WITH ACRID ODOR.
*  Stability and Reactivity Data  *
Stability Indicator/Materials to Avoid:YES
REACTS WITH STRONG ALKALI, VARIOUS METALS, AND ORGANIC SUBSTANCES.
Stability Condition to Avoid:STABLE UNDER NORMAL STORAGE AND USE.
Hazardous Decomposition Products:TOXIC FUMES UNDER CONDITIONS OF FIRE.
*  Toxicological Information*
Toxicological Information:MAY PRODUCE CAUSTIC EFFECT ON SKIN, MUCOUS
    MEMBRANES AND EYES. SWALLOWING WILL LEAD TO A STRONG CAUSTIC EFFECT
    ON MOUTH AND THROAT AND TO THE DANGER OF PERFORATION OF ESOPHAGUS
    AND STOMACH. TIN IS AN  EXPERIMENTAL TUMORIGEN. THERE IS NOT MUCH
    INFORMATION ABOUT HEALTH HAZARDS OF TIN. TOXICITY DATA:
*  Ecological Information  *
Ecological:DO NOT ALLOW PRODUCT TO REACH GROUND WATER, WATER BODIES OR
    SEWAGE SYSTEM.
*  Disposal Considerations  *
Waste Disposal Methods:CONTACT LOCAL HAZARDOUS OR CHEMICAL WASTE
    DISPOSAL AGENCY FOR REGULATIONS. DISPOSE OF IN ACCORDANCE WITH
    LOCAL, STATE, AND FEDERAL REGULATIONS .
*  MSDS Transport Information  *
    PROPER SHIPPING NAME: CORROSIVE LIQUID, ACIDIC, INORGANIC, N.O.S.
    (NITRIC ACID/HYDROCHLORIC ACID SOLUTION). GROUND: CLASS 8; UN/ID
    LIQUID, ACIDIC, INORGANIC, N.O.S. (NITRIC ACID SOLUTION).
*  Regulatory Information  *
SARA Title III Information:SUBJECT TO THE REPORTING REQUIREMENTS OF
Federal Regulatory Information:USA: COMPONENTS OF THIS SOLUTION ARE
    REPORTED IN EPA TSCA INVENTORY LIST. WHMIS CLASSIFICATION (CANADA):
    WITH EYES, RINSE IMMEDIATELY WITH PLENTY OF WATER AND SEEK MEDICAL
    MEDICAL ADVICE IMMEDIATELY.
*  Other Information  *
