342573-75-5 (1-乙基-3-甲基咪唑硫酸乙酯,1-Ethyl-3-methylimidazolium ethylsulfate)

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Section 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE
  Product identifiers
    Product name        : 1-Ethyl-3-methylimidazolium ethyl sulfate    
    CAS-No.        : 342573-75-5    
  Relevant identified uses of the substance or mixture and uses advised against
    Identified uses        : Laboratory chemicals, Manufacture of substances    
  
  

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Section 2. HAZARDS IDENTIFICATION
  Classification of the substance or mixture
    Not a hazardous substance or mixture according to Regulation (EC) No 1272/2008
    This substance is not classified as dangerous according to Directive 67/548/EEC.
  Label elements
    The product does not need to be labelled in accordance with EC directives or respective national laws.
    Caution - substance not yet tested completely.
  Other hazards - none

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Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
  Substances
    Synonyms        : BASIONIC? LQ 01    
    Formula        : C8H16N2O4S    
    Molecular Weight        : 236,29 g/mol    

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Section 4. FIRST AID MEASURES
  Description of first aid measures
  General advice
    Consult a physician. Show this safety data sheet to the doctor in attendance.
  If inhaled
    If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
  In case of skin contact
    Wash off with soap and plenty of water. Consult a physician.
  In case of eye contact
    Flush eyes with water as a precaution.
  If swallowed
    Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.
  Most important symptoms and effects, both acute and delayed
  Indication of any immediate medical attention and special treatment needed
    no data available

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Section 5. FIREFIGHTING MEASURES
  Extinguishing media
  Suitable extinguishing media
    Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
  Special hazards arising from the substance or mixture
    Carbon oxides, nitrogen oxides (NOx), Sulphur oxides
  Advice for firefighters
    Wear self contained breathing apparatus for fire fighting if necessary.
  Further information
    no data available

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Section 6. ACCIDENTAL RELEASE MEASURES
  Personal precautions, protective equipment and emergency procedures
    Use personal protective equipment. Avoid breathing vapors, mist or gas.
  Environmental precautions
    Do not let product enter drains.
  Methods and materials for containment and cleaning up
    Soak up with inert absorbent material and dispose of as hazardous waste. Keep in suitable, closed
    containers for disposal.
  Reference to other sections
    For disposal see section 13.

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Section 7. HANDLING AND STORAGE
  Precautions for safe handling
    Normal measures for preventive fire protection.
  Conditions for safe storage, including any incompatibilities
    Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
    hygroscopic Store under inert gas.
  Specific end uses
    no data available

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Section 8. EXPOSURE CONTROLS/PERSONAL PROTECTION
  Control parameters
  Components with workplace control parameters
  Exposure controls
  Appropriate engineering controls
    Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and
    at the end of workday.
  Personal protective equipment
  Eye/face protection
    Use equipment for eye protection tested and approved under appropriate government standards
    such as NIOSH (US) or EN 166(EU).
  Skin protection
    Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
    (without touching glove's outer surface) to avoid skin contact with this product. Dispose of
    contaminated gloves after use in accordance with applicable laws and good laboratory practices.
    Wash and dry hands.
    The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
    the standard EN 374 derived from it.
  Body Protection
    impervious clothing, The type of protective equipment must be selected according to the
    concentration and amount of the dangerous substance at the specific workplace.
  Respiratory protection
    Where risk assessment shows air-purifying respirators are appropriate use a full-face respirator
    with multi-purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup
    to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air
    respirator. Use respirators and components tested and approved under appropriate government
    standards such as NIOSH (US) or CEN (EU).

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Section 9. PHYSICAL AND CHEMICAL PROPERTIES
  Information on basic physical and chemical properties
    a) Appearance        Form: viscous    
    Colour: light yellow
    b) Odour        sweet    
    c) Odour Threshold        no data available    
    d) pH        8,2 at 100 g/l    
    e) Melting point/freezing        < -30="">
    point
    f) Initial boiling point and no data available
    boiling range
    g) Flash point        154,5 °C - ISO 2719    
    h) Evaporation rate        no data available    
    i) Flammability (solid, gas) no data available
    j) Upper/lower        no data available    
    flammability or
    explosive limits
    k) Vapour pressure        no data available    
    l) Vapour density        no data available    
    m) Relative density        1.239 g/cm3 at 20 °C    
    n) Water solubility        completely soluble    
    o) Partition coefficient: n-        log Pow: <>
    octanol/water
    p) Autoignition        no data available    
    temperature
    q) Decomposition        no data available    
    temperature
    r) Viscosity        98,7 mm2/s at 25 °C -    
    s) Explosive properties        no data available    
    t) Oxidizing properties        no data available    
  Other safety information
    Solubility in other        Alcohol    
    solvents
    Surface tension        72 mN/m at 20 °C    

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Section 10. STABILITY AND REACTIVITY
  Reactivity
    no data available
  Chemical stability
    no data available
  Possibility of hazardous reactions
    no data available
  Conditions to avoid
    no data available
  Incompatible materials
    Strong oxidizing agents
  Hazardous decomposition products
    Other decomposition products - no data available

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Section 11. TOXICOLOGICAL INFORMATION
  Information on toxicological effects
  Acute toxicity
    LD50 Oral - rat - > 2.000 mg/kg
    LC50 Dermal - rat - > 2.000 mg/kg
  Skin corrosion/irritation
    Skin - rabbit - No skin irritation - OECD Test Guideline 404
  Serious eye damage/eye irritation
    Eyes - rabbit - No eye irritation - OECD Test Guideline 405
  Respiratory or skin sensitization
    mouse - Did not cause sensitization on laboratory animals.
  Germ cell mutagenicity
    Tests on bacterial or mammalian cell cultures did not show mutagenic effects.
  Carcinogenicity
    no data available
    IARC:        No component of this product present at levels greater than or equal to 0.1% is identified as    
    probable, possible or confirmed human carcinogen by IARC.
  Reproductive toxicity
    no data available
  Specific target organ toxicity - single exposure
  Specific target organ toxicity - repeated exposure
    The substance or mixture is not classified as specific target organ toxicant, repeated exposure.
  Aspiration hazard
    no data available
  Potential health effects
  Inhalation        May be harmful if inhaled. May cause respiratory tract irritation.    
  Ingestion        May be harmful if swallowed.    
  Skin        May be harmful if absorbed through skin. May cause skin irritation.    
  Eyes
    May cause eye irritation.
  Additional Information
    RTECS: Not available

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Section 12. ECOLOGICAL INFORMATION
  Toxicity
    Toxicity to fish        static test LC50 - Cyprinus carpio (Carp) - > 100 mg/l - 96 h    
    Method: ISO 7346/1
    Toxicity to daphnia and static test LC50 - Daphnia - > 100 mg/l - 48 h
    other aquatic        Method: OECD Test Guideline 202    
    invertebrates
    Toxicity to algae        Growth inhibition - SELENASTRUM - > 100 mg/l    
    Method: ISO 8692
    Toxicity to bacteria        LC50 - other microorganisms - > 100 mg/l - 0,5 h    
  Persistence and degradability
    Biodegradability        aerobic - Exposure time 28 d    
    Method: Tested according to Directive 92/69/EEC.
    Remarks: According to the results of tests of biodegradability this product is not
    readily biodegradable.
    Physico-chemical        Remarks: Not readily eliminated from water.    
    removability
  Bioaccumulative potential
    no data available
  Mobility in soil
    no data available
  Results of PBT and vPvB assessment
    no data available
  Other adverse effects
    no data available

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Section 13. DISPOSAL CONSIDERATIONS
  Waste treatment methods
  Product
    Offer surplus and non-recyclable solutions to a licensed disposal company. Contact a licensed
    professional waste disposal service to dispose of this material.
  Contaminated packaging
    Dispose of as unused product.

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Section 14. TRANSPORT INFORMATION
  UN number
    ADR/RID: -        IMDG: -        IATA: -    
  UN proper shipping name
    ADR/RID: Not dangerous goods
    IMDG: Not dangerous goods
    IATA:        Not dangerous goods    
  Transport hazard class(es)
    ADR/RID: -        IMDG: -        IATA: -    
  Packaging group
    ADR/RID: -        IMDG: -        IATA: -    
  Environmental hazards
    ADR/RID: no        IMDG Marine pollutant: no        IATA: no    
  Special precautions for user
    no data available

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Section 15. REGULATORY INFORMATION
    This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
  Safety, health and environmental regulations/legislation specific for the substance or mixture
    no data available
  Chemical Safety Assessment
    no data available

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Section 16. OTHER INFORMATION
  Further information
    Copyright 2012 Co. LLC. License granted to make unlimited paper copies for internal use
    only.
    The above information is believed to be correct but does not purport to be all inclusive and shall be
    used only as a guide. The information in this document is based on the present state of our knowledge
    and is applicable to the product with regard to appropriate safety precautions. It does not represent any
    guarantee of the properties of the product. Corporation and its Affiliates shall not be held
    liable for any damage resulting from handling or from contact with the above product. See
     and/or the reverse side of invoice or packing slip for additional terms and conditions of sale.