MSDS - IRON

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   1 - PRODUCT IDENTIFICATION
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PRODUCT NAME:     IRON
FORMULA:          FE
FORMULA WT:          55.85
CAS NO.:          07439-89-6
COMMON SYNONYMS:  METALLIC IRON; ELEMENTAL IRON;STEEL
PRODUCT CODES:    2228,2234,2230,2226
  EFFECTIVE: 06/25/86     
  REVISION #03   

                            PRECAUTIONARY LABELLING
BAKER SAF-T-DATA(TM) SYSTEM

                      HEALTH        -  1  SLIGHT
                      FLAMMABILITY  -  3  SEVERE (FLAMMABLE)
                      REACTIVITY    -  1  SLIGHT
                      CONTACT       -  0  NONE
HAZARD RATINGS ARE 0 TO 4 (0 = NO HAZARD; 4 = EXTREME HAZARD).

LABORATORY PROTECTIVE EQUIPMENT

SAFETY GLASSES; LAB COAT; CLASS D EXTINGUISHER

PRECAUTIONARY LABEL STATEMENTS

                                   WARNING
                               CAUSES IRRITATION
                              HARMFUL IF INHALED
      DUST MAY FORM FLAMMABLE AND EXPLOSIVE MIXTURE WITH AIR, ESPECIALLY
                                  WHEN DAMP.
KEEP AWAY FROM HEAT, SPARKS, FLAME.  DO NOT GET IN EYES, ON SKIN, ON CLOTHING.
DO NOT BREATHE DUST.  KEEP IN TIGHTLY CLOSED CONTAINER.  USE WITH
ADEQUATE VENTILATION.  WASH THOROUGHLY AFTER HANDLING.  IN CASE OF FIRE,
DO NOT USE WATER.  USE DRY SAND, EARTH OR SODA ASH.  IN CASE OF SPILL,
SWEEP UP AND CAREFULLY REMOVE.

SAF-T-DATA(TM) STORAGE COLOR CODE:     RED STRIPE (STORE SEPARATELY)

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   2 - HAZARDOUS COMPONENTS
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                          COMPONENT                         %      CAS NO.

IRON                                                     90-100  7439-89-6

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   3 - PHYSICAL DATA
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BOILING POINT:     3000 C (  5432 F)          VAPOR PRESSURE(MM HG): N/A

MELTING POINT:     1535 C (  2795 F)          VAPOR DENSITY(AIR=1):  N/A

SPECIFIC GRAVITY:  7.86                       EVAPORATION RATE:      N/A
   (H2O=1)                                       (BUTYL ACETATE=1)

SOLUBILITY(H2O):     NEGLIGIBLE (LESS THAN 0.1 %)  % VOLATILES BY VOLUME: 0

APPEARANCE & ODOR:  GRAY CRYSTALLINE POWDER OR CHIPS.

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   4 - FIRE AND EXPLOSION HAZARD DATA
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FLASH POINT (CLOSED CUP   N/A

FLAMMABLE LIMITS:  UPPER - N/A  %       LOWER - N/A  %

FIRE EXTINGUISHING MEDIA
  USE POWDERED GRAPHITE, POWDERED SALT, OR POWDERED LIMESTONE.
  DO NOT USE WATER, CARBON DIOXIDE, OR DRY CHEMICAL.

SPECIAL FIRE-FIGHTING PROCEDURES
  FIREFIGHTERS SHOULD WEAR PROPER PROTECTIVE EQUIPMENT AND SELF-CONTAINED
  BREATHING APPARATUS WITH FULL FACEPIECE OPERATED IN POSITIVE PRESSURE MODE.

UNUSUAL FIRE & EXPLOSION HAZARDS
  CAN BE AN EXPLOSION HAZARD, ESPECIALLY WHEN HEATED.

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   5 - HEALTH HAZARD DATA
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CARCINOGENICITY:  NTP: NO     IARC: NO     Z LIST: NO     OSHA REG: NO

EFFECTS OF OVEREXPOSURE
  PROLONGED CONTACT MAY CAUSE SKIN IRRITATION.
  DUST MAY IRRITATE SKIN OR EYES.
  CHRONIC EFFECTS INCUDE IRRITATION OF SKIN, EYES, NOSE, THROAT, AND LUNGS.
  NOTE:  PRODUCT IS A SOLID MASS; HOWEVER, WARNINGS ARE BASED ON INHALATION
                                              OF
  DUST, MIST OR FUME EMISSIONS THAT ARE POSSIBLE DURING MANUFACTURING OR
  CHEMICAL REACTIONS.

TARGET ORGANS
  NONE IDENTIFIED

MEDICAL CONDITIONS GENERALLY AGGRAVATED BY EXPOSURE
  NONE IDENTIFIED

ROUTES OF ENTRY
  NONE INDICATED

EMERGENCY AND FIRST AID PROCEDURES
  IF INHALED, REMOVE TO FRESH AIR.  IF NOT BREATHING, GIVE ARTIFICIAL
  RESPIRATION.  IF BREATHING IS DIFFICULT, GIVE OXYGEN.
  IN CASE OF CONTACT, IMMEDIATELY FLUSH EYES OR SKIN WITH PLENTY OF WATER FOR
  AT LEAST 15 MINUTES WHILE REMOVING CONTAMINATED CLOTHING AND SHOES.
  WASH CLOTHING BEFORE RE-USE.

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   6 - REACTIVITY DATA
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STABILITY:  STABLE                 HAZARDOUS POLYMERIZATION:  WILL NOT OCCUR

CONDITIONS TO AVOID:    MOISTURE, HEAT, FLAME, OTHER SOURCES OF IGNITION

INCOMPATIBLES:          ORGANIC ACIDS, STRONG OXIDIZING AGENTS, WATER,
                        MINERAL ACIDS

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   7 - SPILL AND DISPOSAL PROCEDURES
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STEPS TO BE TAKEN IN THE EVENT OF A SPILL OR DISCHARGE
  WEAR SUITABLE PROTECTIVE CLOTHING.  SHUT OFF IGNITION SOURCES; NO FLARES,
  SMOKING, OR FLAMES IN AREA.  WITH CLEAN SHOVEL, CAREFULLY PLACE MATERIAL
  INTO CLEAN, DRY CONTAINER AND COVER; REMOVE FROM AREA.  FLUSH SPILL AREA
  WITH WATER.

DISPOSAL PROCEDURE
  DISPOSE IN ACCORDANCE WITH ALL APPLICABLE FEDERAL, STATE, AND LOCAL
  ENVIRONMENTAL REGULATIONS.

EPA HAZARDOUS WASTE NUMBER:          D001 (IGNITABLE WASTE)

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   8 - PROTECTIVE EQUIPMENT
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VENTILATION:             USE ADEQUATE GENERAL OR LOCAL EXHAUST VENTILATION
                         TO KEEP FUME OR DUST LEVELS AS LOW AS POSSIBLE.

RESPIRATORY PROTECTION:  NONE REQUIRED WHERE ADEQUATE VENTILATION
                         CONDITIONS EXIST.  IF AIRBORNE CONCENTRATION IS
                         HIGH, A DUST/MIST RESPIRATOR IS RECOMMENDED.
                         IF CONCENTRATION EXCEEDS CAPACITY OF RESPIRATOR,
                         A SELF-CONTAINED BREATHING APPARATUS IS ADVISED.

EYE/SKIN PROTECTION:     SAFETY GLASSES WITH SIDESHIELDS, PROPER GLOVES ARE
                         RECOMMENDED.

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   9 - STORAGE AND HANDLING PRECAUTIONS
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SAF-T-DATA(TM) STORAGE COLOR CODE:     RED STRIPE (STORE SEPARATELY)

SPECIAL PRECAUTIONS
  KEEP CONTAINER TIGHTLY CLOSED.  STORE IN COOL, DRY, WELL-VENTILATED AREA
  AWAY FROM HEAT, SPARKS, OR FLAME.
  DO NOT STORE NEAR OXIDIZING MATERIALS.

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  10 - TRANSPORTATION DATA AND ADDITIONAL INFORMATION
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DOMESTIC (D.O.T.)

PROPER SHIPPING NAME     CHEMICALS, N.O.S. (NON-REGULATED)

INTERNATIONAL (I.M.O.)

PROPER SHIPPING NAME     CHEMICALS, N.O.S. (NON-REGULATED)