191 lines
7.0 KiB
Plaintext
191 lines
7.0 KiB
Plaintext
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MSDS - LEAD DIOXIDE
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------------------------------------------------------------------------------
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1 - PRODUCT IDENTIFICATION
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------------------------------------------------------------------------------
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PRODUCT NAME: LEAD DIOXIDE
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FORMULA: PBO2
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FORMULA WT: 239.19
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CAS NO.: 01309-60-0
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NIOSH/RTECS NO.: OG0700000
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COMMON SYNONYMS: LEAD(IV)OXIDE; LEAD PEROXIDE; LEAD BROWN; LEAD OXIDE BROWN
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PRODUCT CODES: 2353,2352,2351,2348
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EFFECTIVE: 06/30/86
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REVISION #03
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PRECAUTIONARY LABELLING
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BAKER SAF-T-DATA(TM) SYSTEM
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HEALTH - 3 SEVERE (LIFE)
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FLAMMABILITY - 0 NONE
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REACTIVITY - 3 SEVERE (OXIDIZER)
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CONTACT - 1 SLIGHT
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HAZARD RATINGS ARE 0 TO 4 (0 = NO HAZARD; 4 = EXTREME HAZARD).
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LABORATORY PROTECTIVE EQUIPMENT
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GOGGLES; LAB COAT; VENT HOOD; PROPER GLOVES
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PRECAUTIONARY LABEL STATEMENTS
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DANGER
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EXCEPTIONAL HEALTH HAZARD - READ MATERIAL SAFETY DATA SHEET
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STRONG OXIDIZER - CONTACT WITH OTHER MATERIAL MAY CAUSE FIRE
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HARMFUL IF SWALLOWED OR INHALED
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KEEP FROM CONTACT WITH CLOTHING AND OTHER COMBUSTIBLE MATERIALS. DO NOT
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STORE NEAR COMBUSTIBLE MATERIALS. AVOID CONTACT WITH EYES, SKIN, CLOTHING.
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AVOID BREATHING DUST. KEEP IN TIGHTLY CLOSED CONTAINER. USE WITH ADEQUATE
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VENTILATION. WASH THOROUGHLY AFTER HANDLING. IN CASE OF FIRE, SOAK WITH WATER.
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IN CASE OF SPILL, SWEEP UP AND REMOVE. FLUSH SPILL AREA WITH WATER.
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SAF-T-DATA(TM) STORAGE COLOR CODE: YELLOW (REACTIVE)
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------------------------------------------------------------------------------
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2 - HAZARDOUS COMPONENTS
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------------------------------------------------------------------------------
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COMPONENT % CAS NO.
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LEAD DIOXIDE 90-100 1309-60-0
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------------------------------------------------------------------------------
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3 - PHYSICAL DATA
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------------------------------------------------------------------------------
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BOILING POINT: N/A VAPOR PRESSURE(MM HG): N/A
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MELTING POINT: N/A VAPOR DENSITY(AIR=1): 8.2
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SPECIFIC GRAVITY: 9.38 EVAPORATION RATE: N/A
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(H2O=1) (BUTYL ACETATE=1)
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SOLUBILITY(H2O): NEGLIGIBLE (LESS THAN 0.1 %) % VOLATILES BY VOLUME: 0
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APPEARANCE & ODOR: DARK BROWN POWDER.
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------------------------------------------------------------------------------
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4 - FIRE AND EXPLOSION HAZARD DATA
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------------------------------------------------------------------------------
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FLASH POINT (CLOSED CUP N/A
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FLAMMABLE LIMITS: UPPER - N/A % LOWER - N/A %
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FIRE EXTINGUISHING MEDIA
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USE WATER SPRAY.
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SPECIAL FIRE-FIGHTING PROCEDURES
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FIREFIGHTERS SHOULD WEAR PROPER PROTECTIVE EQUIPMENT AND SELF-CONTAINED
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(POSITIVE PRESSURE IF AVAILABLE) BREATHING APPARATUS WITH FULL FACEPIECE.
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MOVE EXPOSED CONTAINERS FROM FIRE AREA IF IT CAN BE DONE WITHOUT RISK.
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USE WATER TO KEEP FIRE-EXPOSED CONTAINERS COOL.
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UNUSUAL FIRE & EXPLOSION HAZARDS
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STRONG OXIDIZER. CONTACT WITH OTHER MATERIAL MAY CAUSE FIRE.
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CAN REACT VIOLENTLY WITH SHOCK, FRICTION OR HEAT.
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------------------------------------------------------------------------------
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5 - HEALTH HAZARD DATA
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------------------------------------------------------------------------------
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THRESHOLD LIMIT VALUE (TLV/TWA): 0.15 MG/M3 ( PPM)
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SHORT-TERM EXPOSURE LIMIT (STEL): 0.45 MG/M3 ( PPM)
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TOXICITY: LD50 (IPR-GUINEA PIG) (MG/KG) - 220
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CARCINOGENICITY: NTP: NO IARC: NO Z LIST: NO OSHA REG: NO
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EFFECTS OF OVEREXPOSURE
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CHRONIC EFFECTS RESULTING FROM LOW LEVEL EXPOSURE TO LEAD COMPOUNDS
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MAY INCLUDE ANEMIA, KIDNEY DAMAGE, IMPAIRED EYESIGHT, AND LEAD
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BUILD-UP IN THE CENTRAL NERVOUS SYSTEM (PARTICULARLY THE BRAIN).
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TARGET ORGANS
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NONE IDENTIFIED
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MEDICAL CONDITIONS GENERALLY AGGRAVATED BY EXPOSURE
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NONE IDENTIFIED
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ROUTES OF ENTRY
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NONE INDICATED
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EMERGENCY AND FIRST AID PROCEDURES
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CALL A PHYSICIAN.
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IF SWALLOWED, IF CONSCIOUS, IMMEDIATELY INDUCE VOMITING.
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IF INHALED, REMOVE TO FRESH AIR. IF NOT BREATHING, GIVE ARTIFICIAL
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RESPIRATION. IF BREATHING IS DIFFICULT, GIVE OXYGEN.
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------------------------------------------------------------------------------
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6 - REACTIVITY DATA
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------------------------------------------------------------------------------
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STABILITY: STABLE HAZARDOUS POLYMERIZATION: WILL NOT OCCUR
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CONDITIONS TO AVOID: SHOCK, FRICTION, HEAT
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INCOMPATIBLES: STRONG REDUCING AGENTS, COMBUSTIBLE MATERIALS,
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CHEMICALLY ACTIVE METALS
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------------------------------------------------------------------------------
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7 - SPILL AND DISPOSAL PROCEDURES
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------------------------------------------------------------------------------
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STEPS TO BE TAKEN IN THE EVENT OF A SPILL OR DISCHARGE
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WEAR SELF-CONTAINED BREATHING APPARATUS AND FULL PROTECTIVE CLOTHING.
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KEEP COMBUSTIBLES (WOOD, PAPER, OIL, ETC.) AWAY FROM SPILLED MATERIAL.
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WITH CLEAN SHOVEL, CAREFULLY PLACE MATERIAL INTO CLEAN, DRY CONTAINER AND
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COVER; REMOVE FROM AREA. FLUSH SPILL AREA WITH WATER.
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DISPOSAL PROCEDURE
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DISPOSE IN ACCORDANCE WITH ALL APPLICABLE FEDERAL, STATE, AND LOCAL
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ENVIRONMENTAL REGULATIONS.
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EPA HAZARDOUS WASTE NUMBER: D003 (REACTIVE WASTE)
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------------------------------------------------------------------------------
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8 - PROTECTIVE EQUIPMENT
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------------------------------------------------------------------------------
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VENTILATION: USE ADEQUATE GENERAL OR LOCAL EXHAUST VENTILATION
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TO KEEP FUME OR DUST LEVELS AS LOW AS POSSIBLE.
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RESPIRATORY PROTECTION: A RESPIRATOR WITH DUST/MIST FILTER IS RECOMMENDED.
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IF AIRBORNE CONCENTRATION EXCEEDS TLV, A SELF-
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CONTAINED BREATHING APPARATUS IS ADVISED.
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EYE/SKIN PROTECTION: SAFETY GOGGLES, UNIFORM, APRON, BUTYL RUBBER
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GLOVES ARE RECOMMENDED.
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------------------------------------------------------------------------------
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9 - STORAGE AND HANDLING PRECAUTIONS
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------------------------------------------------------------------------------
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SAF-T-DATA(TM) STORAGE COLOR CODE: YELLOW (REACTIVE)
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SPECIAL PRECAUTIONS
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KEEP CONTAINER TIGHTLY CLOSED. STORE SEPARATELY AND AWAY FROM FLAMMABLE
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AND COMBUSTIBLE MATERIALS.
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------------------------------------------------------------------------------
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10 - TRANSPORTATION DATA AND ADDITIONAL INFORMATION
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------------------------------------------------------------------------------
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DOMESTIC (D.O.T.)
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PROPER SHIPPING NAME LEAD PEROXIDE
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HAZARD CLASS OXIDIZER
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UN/NA UN1872
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LABELS OXIDIZER
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REPORTABLE QUANTITY 5000 LBS.
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INTERNATIONAL (I.M.O.)
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PROPER SHIPPING NAME LEAD DIOXIDE
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HAZARD CLASS 5.1
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UN/NA UN1872
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LABELS OXIDIZING AGENT
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