*  Exposure Controls/Personal Protection  *
Respiratory Protection:IF ENGINEERING CONTROLS ARE INADEQUATE TO
    CONTROL VAPOR CONCENTRATIONS TO AN ACCEPTABLE LEVEL, A
    NIOSH-APPROVED SELF-CONTAINED BREATHING APPARATUS/SUPPLIED-AIR
    RESPIRATOR SHOULD BE WORN.
Ventilation:PROVIDE SUFFICIENT MECHANICAL (GENERAL AND/OR LOCAL
    EXHAUST) VENTILATION TO MAINTAIN EXPOSURE BELOW TLV(S).
Other Protective Equipment:EYE WASH STATION, QUICK DRENCH SHOWER AND
    IMPERVIOUS CLOTHING
Work Hygienic Practices:OBSERVE GOOD INDUSTRIAL HYGIENE PRACTICES AND
    RECOMMENDED PROCEDURES. WASH BEFORE EATING OR DRINKING.
Supplemental Safety and Health
*  Product Identification  *
*  Composition/Information on Ingredients  *
Ingred Name:HYDROFLUOROSILICIC ACID
Other REC Limits:NONE RECOMMENDED
ACGIH TLV:2.5 MG/M3 AS F
Ingred Name:WATER
*  Hazards Identification  *
Routes of Entry: Inhalation:YES  Skin:NO  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NOOSHA:NO
Health Hazards Acute and Chronic:TARGET ORGANS:EYES, SKIN, RESPIRATORY
    & GASTROINTESTINAL TRACTS. ACUTE- CORROSIVE/TOXIC. EYES/SKIN:CAUSES
    SEVERE BURNS, EYE DAMGE, SEVERE IRRITATION. MAY CAUSE BLINDNESS.
    ORAL:CAUSES SEVERE BURNS OF M OUTH, THROAT, STOMACH. INHALE:SEVERE
    IRRITATION, PAIN, INFLAMMATION. CHRONIC- MAY CAUSE FLUOROSIS.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:SEVERE IRRITATION, SEVERE BURNS, COUGH, NAUSEA,
    NASAL DISCHARGE, RESPIRATORY FAILURE, REDNESS OF EYES, BLURRED
    VISION, BURNING SENSATION IN MOUTH AND PHARYNX, SALIVATION,
    ABDOMINAL PAIN, VOMITING BLOO D, DIARRHEA, DIFFICULTY BREATHING,
    SHOCK, RAPID PULSE, DEATH
Medical Cond Aggravated by Exposure:PERSONS WITH PRE-EXISTING SKIN
    DISORDERS OR EYE PROBLEMS OR IMPAIRED RESPIRATORY FUNCTION MAY BE
    MORE SUSCEPTIBLE TO THE EFFECTS OF THE SUBSTANCE.
*  First Aid Measures  *
First Aid:GET IMMEDIATE MEDICAL HELP FOR ALL CASES OF EXPOSURE.
    OPEN. INHALED:REMOVE TO FRESH AIR. PROVIDE CPR/OXYGEN IF NECESSARY.
    ORAL:DO NOT I NDUCE VOMITING. IF CONSCIOUS, DRINK 2-4CUPFULS OF
    MILK, WATER OR IF AVAILABLE, LIME WATER OR 1% CALCIUM CHLORIDE
    SOLUTION. NEVER GIVE ANYTHING BY MOUTH TO AN UNCONSCIOUS PERSON.
*  Fire Fighting Measures  *
Flash Point:NONE
Lower Limits:NOT RELEVANT
Upper Limits:NOT RELEVANT
Extinguishing Media:WATER SPRAY, CARBON DIOXIDE, FOAM OR DRY CHEMICAL
    FOR SURROUNDING FIRE. USE WATER SPRAY TO COOL FIRE EXPOSED
    CONTAINERS.
Fire Fighting Procedures:WEAR FULL PROTECTIVE CLOTHING AND
    NIOSH-APPROVED SELF-CONTAINED BREATHING APPARATUS WITH FULL
    FACEPIECE OPERATED IN THE POSITIVE PRESSURE MODE.
Unusual Fire/Explosion Hazard:CORROSIVE AND TOXIC MATERIALS MAY BE
    FORMED.
*  Accidental Release Measures  *
Spill Release Procedures:WEAR PROPER PROTECTIVE EQUIPMENT. VENTILATE
    AREA. AVOID RUNOFF INTO STORM SEWERS AND DITCHES WHICH LEAD TO
    WATERWAYS. NEUTRALIZE SPILL WITH SODA ASH OR LIME. COVER WITH INERT
    ABSORBENT. PLACE IN SUITA BLE CONTAINER FOR DISPOSAL.
Neutralizing Agent:SODA ASH OR LIME
*Handling and Storage  *
Handling and Storage Precautions:STORE IN COOL, WELL VENTILATED AREA,
    AWAY FROM INCOMPATIBLE SUBSTANCES.
Other Precautions:CORROSIVE AND TOXIC. DO NOT TOUCH MATERIAL. KEEP
    CONTAINER TIGHTLY CLOSED. WASH THOROUGHLY AFTER HANDLING. AVOID
    BREATHING VAPORS. DO NOT GET IN EYES, ON SKIN OR ON CLOTHING. KEEP
    OUT OF REACH OF CHIL DREN.
*  Physical/Chemical Properties  *
HCC:C1
NRC/State Lic Num:NOT RELEVANT
Boiling Pt:B.P. Text:DECOMPOSES
pH:<2
Evaporation Rate & Reference:1.0 (N-BUTYL ACETATE=1)
Solubility in Water:COMPLETE
Appearance and Odor:CLEAR, COLORLESS TO STRAW COLOR LIQUID WITH A
    PUNGENT ODOR
*  Stability and Reactivity Data  *
Stability Indicator/Materials to Avoid:YES
CERTAIN METALS, STRONG OXIDIZING AGENTS, STRONG ALKALIS, CHLORITES,
    COMBUSTIBLE SOLIDS, ORGANIC PEROXIDE, GLASS, WATER
Stability Condition to Avoid:EXCESSIVE HEAT (TEMPERATURES ABOVE
Hazardous Decomposition Products:FLUORIDE FUMES
*  Disposal Considerations  *
Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE AND
    FEDERAL REGULATIONS.
