=====================  Product Identification  =====================

MSDS NAME:EPSOM SALT
NIIN:01-440-9134
MSDS Number: CGLZD
=== Responsible Party ===
Company:HUMCO HOLDING GROUP INC
Address:1008 WHITTAKER ST
Box:2550
City:TEXARKANA
State:TX
ZIP:75504
Country:US
Info Phone Num:903-831-7808
Emergency Phone Num:800-662-3435/800-424-9300(CHEMTREC)
CAGE:GO441
=== Contractor Identification ===
Company:HUMCO HOLDING GROUP
Address:1008 WHITAKER STREET
Box:2550
City:TEXARKANA
State:TX
ZIP:75504-5000
Country:US
Phone:903-793-3174
CAGE:GO441
Company:HUMCO LABORATORY, INC
Address:7400 ALUMAX DRIVE
Box:City:TEXARKANA
State:TX
ZIP:75501
Country:US
Phone:903-831-7808/800-662-3435
CAGE:0W051

=============  Composition/Information on Ingredients  =============

Name:MAGNESIUM(II), SULFATE, HEPTAHYDRATE
CAS:10034-99-8
RTECS #:OM4508000
Other REC Limits:NONE RECOMMENDED

=====================  Hazards Identification  =====================

LD50 LC50 Mixture:LD50 (ORAL, RAT) IS NOT KNOWN.
Routes of Entry: Inhalation:YES  Skin:NO  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:TARGET ORGANS:EYES, RESPIRATORY AND
    GASTROINTESTINAL TRACTS. ACUTE- DUST MAY CAUSE EYE IRRITATION. NO
    HAZARD BY SKIN CONTACT. DUST MAY CAUSE RESPIRATORY TRACT
    IRRITATION. INGESTION MAY CAUSE EXCESSIVE  BOWEL MOVEMENTS.
    CHRONIC- UNKNOWN.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION, NAUSEA, VOMITING, DIARRHEA
Medical Cond Aggravated by Exposure:PERSONS WITH PRE-EXISTING EYE
    PROBLEMS OR IMPAIRED RESPIRATORY FUNCTION MAY BE MORE SUSCEPTIBLE
    TO THE EFFECTS OF THIS PRODUCT.

=======================  First Aid Measures  =======================

First Aid:GET MEDICAL HELP IF SYMPTOMS PERSIST. INHALED:MOVE TO FRESH
    AIR. EYES:FLUSH WITH PLENTY OF WATER. HOLD EYELIDS OPEN. SKIN:NO
    FIRST AID NEEDED. ORAL:CONSULT PHYSICIAN.

=====================  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 PROTECTIVE CLOTHING AND NIOSH-APPROVED
    SELF-CONTAINED BREATHING APPARATUS IF NEEDED.
Unusual Fire/Explosion Hazard:NONE

==================  Accidental Release Measures  ==================

Spill Release Procedures:SWEEP UP SPILL. AVOID CREATING DUST. PLACE IN
    APPROPRIATE CONTAINER FOR DISPOSAL. VENTILATE AREA AND WASH SPILL
    SITE WITH WATER.
Neutralizing Agent:NOT RELEVANT

======================	Handling and Storage  ======================

Handling and Storage Precautions:STORE IN DRY PLACE. KEEP CONTAINER
    TIGHTLY CLOSED.
Other Precautions:DO NOT RAISE DUST. AVOID CONTACT WITH EYES. AVOID
    INHALATION OF DUST. KEEP OUT OF REACH OF SMALL CHILDREN.

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:NONE NORMALLY REQUIRED. IF AIRBORNE
    CONCENTRATION IS HIGH, WEAR A NIOSH-APPROVED DUST RESPIRATOR OR
    DUST MASK.
Ventilation:ADEQUATE
Protective Gloves:NONE
Eye Protection:SAFETY GLASSES/DUST GOGGLES RECOMMENDED
Other Protective Equipment:EYE BATH, WASHING FACILITIES
Work Hygienic Practices:OBSERVE GOOD PERSONAL HYGIENE PRACTICES AND
    RECOMMENDED PROCEDURES.
Supplemental Safety and Health

==================  Physical/Chemical Properties  ==================

HCC:N1
NRC/State Lic Num:NOT RELEVANT
Melt/Freeze Pt:M.P/F.P Text:DECOMPOSES
Decomp Temp:Decomp Text:158F,70C
Spec Gravity:1.68
Viscosity:NOT RELEVANT
Evaporation Rate & Reference:NOT RELEVANT
Solubility in Water:APPRECIABLE
Appearance and Odor:SMALL COLORLESS CRYSTALS - ODORLESS

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
NONE
Stability Condition to Avoid:MOISTURE
Hazardous Decomposition Products:NONE

====================  Disposal Considerations  ====================

Waste Disposal Methods:DISSOLVE IN WATER AND FLUSH INTO DRAIN. ENSURE
    COMPLIANCE WITH LOCAL, STATE AND FEDERAL 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.

*** END OF RECORD ***