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Dimethyl dodecanedioate 1731-79-9 MSDS

Section I.Chemical Product and Company Identification
    Chemical Name Dodecanedioic Acid Dimethyl Ester
    Portland OR
    Synonym
    Dodecanedioic acid, dimethyl ester (9 CI)
    Chemical Formula
    CH 3 OOC(CH 2 )10 COOCH 3
    CAS Number
    1731-79-9
    (International)

Section II.        Composition and Information on Ingredients    
    Chemical Name        CAS Number Percent (%)        TLV/PEL        Toxicology Data    
    Dodecanedioic Acid Dimethyl Ester        ---------        Not available.        Not available.    
    1731-79-9

Section III.        Hazards Identification    
    Acute Health Effects
    N o specific inform ation is available in our data base regarding the toxic effects of this m aterial for hum ans. H ow ever,
    exposure to any chem ical should be kept to a m inim u m . Skin and eye contact m ay result in irritation. M ay be harm ful if
    inhaled or ingested. A lw ays follow safe industrial hygiene practices and w ear proper protective equipm ent w hen
    handling this compound.
    Follow safe industrial hygiene practices and always wear proper protective equipment when handling this compound.
    Chronic Health Effects        CARCINOGENIC EFFECTS : Not available.    
    MUTAGENIC EFFECTS : Not available.
    TERATOGENIC EFFECTS : Not available.
    DEVELOPMENTAL TOXICITY : Not available.
    Repeated or prolonged exposure to this compound is not known to aggravate existing medical conditions.

Section IV.        First Aid Measures    
    Eye Contact
    C heck for and rem ove any contact lenses. In case of contact, im m ediately flush eyes w ith plenty of w ater for at least 15
    minutes. Get medical attention.
    Skin Contact
    In case of contact, im m ediately flush skin w ith plenty of w ater. Rem ove contam inated clothing and shoes. W ash
    clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention.
    Inhalation
    If the victim is not breathing, perform m outh-to-m outh resuscitation. Loosen tight clothing such as a collar, tie, belt or
    w aistband. If breathing is difficult, oxygen can be adm inistered. Seek m edical attention if respiration problem s do not
    improve.
    Ingestion
    IN D U C E V O M ITIN G by sticking finger in throat. Low er the head so that the vom it w ill not reenter the m outh and throat.
    Loosen tight clothing such as a collar, tie, belt or w aistband. If the victim is not breathing, perform m outh-to-m outh
    resuscitation. Exam ine the lips and m outh to ascertain w hether the tissues are dam aged, a possible in dication that the
    toxic material was ingested; the absence of such signs, however, is not conclusive.

Section V.        Fire and Explosion Data    
    Auto-Ignition
    Flammability        Not available.    
    May be combustible at high temperature.
    Flammable Limits
    Flash Points
    Not available.
    Not available.
    Combustion Products
    These products are toxic carbon oxides (CO, CO        2 ).    
    Fire Hazards
    Not available.
    Explosion Hazards
    Risks of explosion of the product in presence of mechanical impact: Not available.
    Risks of explosion of the product in presence of static discharge: Not available.
    Fire Fighting Media
    SMALL FIRE: Use DRY chemical powder.
    and Instructions
    LARGE FIRE: Use water spray, fog or foam. DO NOT use water jet.
    Consult with local fire authorities before attempting large scale fire-fighting operations.
    Continued on Next Page
    Dodecanedioic Acid Dimethyl Ester

Section VI.        Accidental Release Measures    
    Spill Cleanup
    If the product is in its solid form : U se a shovel to put the m aterial into a convenient w aste disposal container. If the
    Instructions        product is in its liquid form : A bsorb w ith an inert m aterial and put the spilled m aterial in an appropriate w aste disposal.    
    Finish cleaning the spill by rinsing any contam inated surfaces w ith copious am ounts of w ater. C onsult federal, state,
    and/or local authorities for assistance on disposal.

Section VII.        Handling and Storage    
    Handling and Storage
    K eep aw ay from heat. M echanical exhaust required. W hen not in use, tightly seal the container and store in a dry, cool
    place. Avoid excessive heat and light. Do not breathe dust.
    Information
    Always store away from incompatible compounds such as oxidizing agents.

Section VIII.        Exposure Controls/Personal Protection    
    Engineering Controls
    U se process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below
    recom m ended exposure lim its. If user operations generate dust, fum e or m ist, use ventilation to keep exposure to
    airborne contaminants below the exposure limit.
    Personal Protection
    Splash goggles. Lab coat. D ust respirator. Boots. G loves. Suggested protective clothing m ight not be sufficient;
    consult a specialist BEFORE handling this product. Be sure to use a MSHA/NIOSH approved respirator or equivalent.
    Exposure Limits
    Not available.

Section IX.        Physical and Chemical Properties    
    Physical state @ 20°C        Solid. Solubility    
    Not available.
    Specific Gravity        Not available.    
    Molecular Weight        Partition Coefficient    
    258.35
    Not available.
    Boiling Point        Vapor Pressure    
    Not available.        Not applicable.    
    Melting Point        Vapor Density    
    31°C (87.8°F) (Freezing point)        Not available.    
    Refractive Index        Volatility    
    Not available.        Not available.    
    Critical Temperature        Odor    
    Not available.        Not available.    
    Viscosity        Taste    
    Not available.        Not available.    

Section X.        Stability and Reactivity Data    
    Stability

This material is stable if stored under proper conditions. (See Section VII for instructions)
    Conditions of Instability
    Avoid excessive heat and light.
    Incompatibilities
    Reactive with oxidizing agents.

Section XI.        Toxicological Information    
    RTECS Number
    Not available.
    Routes of Exposure
    Eye Contact. Ingestion. Inhalation.
    Toxicity Data
    Not available.
    Chronic Toxic Effects        CARCINOGENIC EFFECTS : Not available.    
    MUTAGENIC EFFECTS : Not available.
    TERATOGENIC EFFECTS : Not available.
    DEVELOPMENTAL TOXICITY : Not available.
    Repeated or prolonged exposure to this compound is not known to aggravate existing medical conditions.
    Acute Toxic Effects
    N o specific inform ation is available in our data base regarding the toxic effects of this m aterial for hum ans. H ow ever,
    exposure to any chem ical should be kept to a m inim u m . Skin and eye contact m ay result in irritation. M ay be harm ful if
    inhaled or ingested. A lw ays follow safe industrial hygiene practices and w ear proper protective equipm ent w hen
    handling this compound.
    Follow safe industrial hygiene practices and always wear proper protective equipment when handling this compound.
    Continued on Next Page
    Dodecanedioic Acid Dimethyl Ester

Section XII.        Ecological Information    
    Ecotoxicity
    Not available.
    Environmental Fate
    Not available.

Section XIII.        Disposal Considerations    
    Waste Disposal        Recycle to process, if possible. C onsult your local regional authorities. You m ay be able to dissolve or m ix m aterial w ith    
    a com bustible solvent and burn in a chem ical incinerator equipped w ith an afterburner and scrubber system . O bserve all
    federal, state and local regulations when disposing of the substance.

Section XIV.        Transport Information    
    DOT Classification
    Not a DOT controlled material (United States).
    PIN Number
    Not applicable.
    Proper Shipping Name
    Not applicable.
    Packing Group (PG)
    Not applicable.
    DOT Pictograms

Section XV.        Other Regulatory Information and Pictograms    
    TSCA Chemical Inventory
    ON the EPA Toxic Substances Control Act (TSCA) inventory list.
    This compound is
    (EPA)
    WHMIS Classification
    Not available.
    (Canada)
    EINECS Number (EEC)
    217-050-6
    EEC Risk Statements
    Not available.
    Japanese Regulatory Data ENCS No. 2-879

Section XVI.
    Version 1.0
    Validated on 1/29/2007.


SECTION 16 - ADDITIONAL INFORMATION
N/A

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