WELLMARK INTERNATIONAL -- ZOECON ALTOSID LIQUID LARVICIDE CONCENTRATE -- 6840-01-424-2493 
=====================  Product Identification  =====================

Product ID:ZOECON ALTOSID LIQUID LARVICIDE CONCENTRATE
MSDS Date:10/01/1997
FSC:6840
NIIN:01-424-2493
=== Responsible Party ===
Company Name:WELLMARK INTERNATIONAL
Address:1000 TOWER LANE, SUITE 245
City:BENSENVILLE
State:IL
ZIP:60106
Country:US
Info Phone Num:800-347-8272
Emergency Phone Num:800-248-7763
Chemtrec Ind/Phone:(800)424-9300
CAGE:TO553
=== Contractor Identification ===
Company Name:GOURMET INQUE LTD
Address:191 STANLEY ST
Box:City:ELK GROVE VILLAGE
State:IL
ZIP:60007-1555
Country:US
Phone:847-296-6192/FAX: 800-542-1042
Contract Num:SP0450-01-M-ZG97
CAGE:0TNN7
Company Name:GOURMET INQUE LTD
Address:191 STANLEY ST
Box:City:ELK GROVE VILLAGE
State:IL
ZIP:60007-1555
Country:US
Phone:847-296-6192/FAX: 800-542-1042
Contract Num:SP0450-99-M-NE16
CAGE:0TNN7
Company Name:WELLMARK INTERNATIONAL
Address:1000 TOWER LANE SUITE 245
Box:City:BENSENVILLE
State:IL
ZIP:60106
Country:US
Phone:800-248-7763
CAGE:TO553

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

Ingred Name:[S] METHOPRENE; ISOPROPYL (2F, 4F,
    7S]-11-METHOXY-3,7))-TRIMETHYL-2,4-DODECADIENONE
CAS:65733-16-6
Code:F
= Wt:20.

Ingred Name:INERT INGREDIENTS
= Wt:80.

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

LD50 LC50 Mixture:ORAL, RAT, LD50: >5000 MG/KG
Routes of Entry: Inhalation:NO	Skin:YES  Ingestion:NO
Health Hazards Acute and Chronic:CAUSE MODERATE EYE IRRITATION. NO
    ADVERSE REACTIONS HAVE RESULTED FROM NORMAL HUMAN EXPOSURE DURING
    RESEARCH AND TESTING.
Explanation of Carcinogenicity:METHOPRENE IS NOT CONSIDERED AN
    ONCOGENIC COMPOUND
Effects of Overexposure:NO ADVERSE REACTIONS HAVE RESULTED FROM NORMAL
    HUMAN EXPOSURE DURING RESEARCH AND TESTING.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

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

First Aid:EYES: IMMEDIATELY FLUSH WITH COPIOUS AMOUNTS OF WATER FOR AT
    LEAST 15 MINUTES. SEE PHYSICIAN IF IRRITATION PERSISTS. SKIN-WASH
    MATERIAL OFF WITH COPIOUS AMOUNTS OF WATER & SOAP. REMOVE
    CONTAMINATED CL OTHING & FOOTWEAR. SEE A PHYSICIAN IF SYMPTOMS
    PERSIST. INHALATION-REMOVE VICTIM TO FRESH AIR. SEE A PHYSICIAN IF
    COUGH OR OTHER RESPIRATORY SYMPTOMS DEVELOP. INGESTED-DRINK 1-2
    GLASSES WATER & TRY TO  INDUCE VOMITING. SEEK MEDICAL ATTENTION.
    NEVER GIVE ANYTHING BY MOUTH TO AN UNCONSCIOUS PERSON. NOTE TO
    PHYSICIAN: TREAT SYMPTOMATICALLY.

=====================  Fire Fighting Measures  =====================

Flash Point:DOES NOT FLASH
Extinguishing Media:WATER, FOAM, CARBON DIOXIDE (CO2).
Fire Fighting Procedures:NORMAL PROCEDURES. DO NOT ALLOW FIRE FIGHTING
    WATER TO ESCAPE INTO WATERWAYS OR SEWERS. FIREFIGHTERS SHOULD WEAR
    FULL PROTECTIVE CLOTHING AND SELF-CONTAINED BREATHING APPARATUS.
Unusual Fire/Explosion Hazard:NONE

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

Spill Release Procedures:SOAK UP WITH ABSORBENT MATERIAL. PLACE IN A
    CONTAINER FOR DISPOSAL. ABSORBENTS: CLAY GRANULES, SAWDUST, DIRT OR
    EQUIVALENT.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

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

Handling and Storage Precautions:STORE IN A COOL, DRY, WELL-VENTILATED
    PLACE AWAY FROM OTHER PESTICIDES, FOOD AND FEED.
Other Precautions:AVOID CONTACT WITH EYES OR CLOTHING. WASH THOROUGHLY
    WITH SOAP & WATER AFTER HANDLING.

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

Respiratory Protection:UNDER ORDINARY CONDITIONS NO SPECIAL PROTECTION
    IS REQUIRED. IF PROLONGED EXPOSURE IS EXPECTED, IT IS RECCOMMENDED
    WEAR A MSHA/NOSH APPROVED ORGANIC VAPOR/PESTICIDE RESPIRATOR.
Ventilation:USE ADEQUATE VENTILATION.
Protective Gloves:IMPERVIOUS GLOVES.
Eye Protection:CHEMICAL GOGGLES OR SAFETY GLASSES WITH SIDE SHIELDS.
Other Protective Equipment:NONE SPECIFIED BY MANUFACTURER.
Work Hygienic Practices:WASH THOROUGHLY WITH SOAP & WATER AFTER
    HANDLING.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

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

HCC:T5
Boiling Pt:=100.C, 212.F
Vapor Pres:17.5MM HG
Vapor Density:0.6
Spec Gravity:1.04-1.06
pH:7.5
Evaporation Rate & Reference:APPROXIMATELY 0.8
Solubility in Water:DISPERSES IN WATER
Appearance and Odor:CREAMY YELLOW LIQUID WITH SLIGHT ODOR

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

Stability Indicator/Materials to Avoid:YES
BLEACH, OXIDIZING/ ALKALINE MATERIALS.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:NONE.
Conditions to Avoid Polymerization:WILL NOT OCCUR.

===================  Toxicological Information	===================

Toxicological Information:METHOPRENE IS NOT CONSIDERED AN ONCOGENIC
    COMPOUND. THE NOEL FOR NON-ONCOGENIC EFFECTS IN AN 18 MONTHS STUDY
    WAS 250 PPM.  DEVELOPMENTAL/REPRODUCTIVE TOXICITY: METHOPRENE IS
    NOT A TERATOGENIC COMPOUND . THE NOEL FOR REPRODUCTIVE EFFECTS IN
    RATS WAS 500 PPM. MUTAGENICITY: METHOPRENE IS NOT A MUTAGENIC
    COMPOUND. ACUTE TOXOCITY: ORAL, RAT, LD50: >5000 MG/KG; DERMAL, 
    RABBIT, LD50: >2000 MG/KG; INHALAT ION, RAT, LC50: >5.2 MG/L (AIR)
    (4 HR STUDY).

=====================  Ecological Information  =====================

Ecological:ENVIRONMENTAL FATE: HYDROLYSIS- T 1/2 = 4 WEEKS; PHOTOLYSIS-
    1 1/2  = < 10 HOURS; SOIL HALF LIFE- 10 DAYS; WATER SOLUBILITY- <2
    PPM. ECCTOXICITY: ACUTE TOXICITY 9FISH): LC50 (TROUT)-760 PPB;
    (BLUEGILL )->370 PPB. AQUATIC INVERTABRATES- LC50 (DIAPHNIA)-360
    PPB.

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

Waste Disposal Methods:WASTES RESULTING FROM THIS PRODUCT MAY BE
    DISPOSED OF ON SITE OR AT AN APPROVED WASTE MANAGEMENT FACILITY. 
    TRIPLE RINSE (OR EQUIVALENT)(CONTAINERS). THEN OFFER FOR RECYCLING
    OR RECONDITIONING; OR PUN CTURE & DISPOSE OF IN SANITARY LANDFILL,
    OR IF ALLOWED BY STATE & LOCAL AUTHORITIES, BY BURNING. IF	BURNED,
    STAY OUT OF SMOKE.

===================  MSDS Transport Information  ===================

Transport Information:DOT 49 CFR: NOT REGULATED AS HAZARDOUS BY DOT.
    FREIGHT CLASSIFICATION: INSECTICIDES, NOI OTHER THAN POISON IN
    BOXES OR DRUMS.

=====================  Regulatory Information  =====================

SARA Title III Information:IMMEDIATE HEALTH/SARA 311/312: YES,
    IRRITATION. DELAYED HEALTH: NO. FIRE: NO. SUDDEN PRESSURE: NO.
    REACTIVITY: NO.
Federal Regulatory Information:CERCLA (SUPERFUND): NOT REGULATED. RCRA:
    NOT REGULATED AS HAZARDOUS.
State Regulatory Information:NONE SPECIFIED BY MANUFACTURER.

=======================  Other Information  =======================

 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.