Home>Supplier>Shanghai Aladdin Bio-Chem Technology Co.,LTD>Acetonitrile

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Certified Store
Reagent Business
China Shanghai Pudong New Area

Catalog No. : A104443


  • 75-05-8
  • 500ml
  • 99%
  • 7Day (s)
Packing :
Price :
US $9.83 /500ml MOQ 1ml
  • Product Details & Description
  • MSDS

Product Info

Compound acetonitrile
CAS No. 75-05-8 Catalog No. A104443 Brand
Purity 99% Packing 500ml Package ml
Lead Time 7Day (s) Origin Loading Port


Boiling Point 81-82ºC
Stability Stability Unstable. Incompatible with alkali metals, acids, bases, reducing agents and oxidizing agents. Highly flammable.
Storage Condition 2-8ºC
Appearance & Physical State Clear liquid
Water Solubility miscible
Flash Point 2ºC
Refractive Index 1.343-1.345
Density 0.7857
Melting Point -46ºC
Vapor Density 1.41 (vs air)
Vapor Pressure 72.8 mm Hg ( 20 °C)

The supplier has not provide MSDS, The information below is provided by MOLBASE Encyclopedia for your reference.


SECTION 1: Identification of the substance/mixture and of the company/undertaking
  Product identifiers
    Product name        : Acetonitrile    
    REACH No.        : 01-2119471307-38-XXXX    
    CAS-No.        : 75-05-8    
  Relevant identified uses of the substance or mixture and uses advised against
    Identified uses        : Laboratory chemicals, Manufacture of substances    

SECTION 2: Hazards identification
  Classification of the substance or mixture
  Classification according to Regulation (EC) No 1272/2008
    Flammable liquids (Category 2), H225
    Acute toxicity, Oral (Category 4), H302
    Acute toxicity, Inhalation (Category 4), H332
    Acute toxicity, Dermal (Category 4), H312
    Eye irritation (Category 2), H319
    For the full text of the H-Statements mentioned in this Section, see Section 16.
  Classification according to EU Directives 67/548/EEC or 1999/45/EC
    F Highly flammable        R11    
    Xn Harmful        R20/21/22    
    Xi Irritant        R36    
    For the full text of the R-phrases mentioned in this Section, see Section 16.
  Label elements
  Labelling according Regulation (EC) No 1272/2008
    Signal word        Danger    
    Hazard statement(s)
    H225        Highly flammable liquid and vapour.    
    H302 + H312 + H332        Harmful if swallowed, in contact with skin or if inhaled    
    H319        Causes serious eye irritation.    
    Precautionary statement(s)
    P210        Keep away from heat/sparks/open flames/hot surfaces. - No smoking.    
    P280        Wear protective gloves/ protective clothing.    
    P305 + P351 + P338        IF IN EYES: Rinse cautiously with water for several minutes. Remove    
    contact lenses, if present and easy to do. Continue rinsing.
    Supplemental Hazard        none    
  Other hazards - none

SECTION 3: Composition/information on ingredients
    Synonyms        : Methyl cyanide    
    Formula        : C2H3N    
    Molecular Weight        : 41,05 g/mol    
    CAS-No.        : 75-05-8    
    EC-No.        : 200-835-2    
    Registration number        : 01-2119471307-38-XXXX    
  Hazardous ingredients according to Regulation (EC) No 1272/2008
    Component        Classification        Concentration    
    CAS-No.        75-05-8        Flam. Liq. 2; Acute Tox. 4; Eye <= 100 %    
    EC-No.        200-835-2        Irrit. 2; H225, H302 + H312 +    
    Index-No.        608-001-00-3        H332, H319    
    Registration number        01-2119471307-38-XXXX    
  Hazardous ingredients according to Directive 1999/45/EC
    Component        Classification        Concentration    
    CAS-No.        75-05-8        F, Xn, R11 - R20/21/22 - R36        <= 100 %    
    EC-No.        200-835-2    
    Index-No.        608-001-00-3    
    Registration number        01-2119471307-38-XXXX    
    For the full text of the H-Statements and R-Phrases mentioned in this Section, see Section 16

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
    Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
  If swallowed
    Do NOT induce vomiting. 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
    The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in
    section 11
  Indication of any immediate medical attention and special treatment needed
    no data available

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
    no data available
  Advice for firefighters
    Wear self contained breathing apparatus for fire fighting if necessary.
  Further information
    Use water spray to cool unopened containers.

SECTION 6: Accidental release measures
  Personal precautions, protective equipment and emergency procedures
    Use personal protective equipment. Avoid breathing vapours, mist or gas. Ensure adequate ventilation.
    Remove all sources of ignition. Evacuate personnel to safe areas. Beware of vapours accumulating to
    form explosive concentrations. Vapours can accumulate in low areas.
    For personal protection see section 8.
  Environmental precautions
    Prevent further leakage or spillage if safe to do so. Do not let product enter drains.
  Methods and materials for containment and cleaning up
    Contain spillage, and then collect with an electrically protected vacuum cleaner or by wet-brushing and
    place in container for disposal according to local regulations (see section 13).
  Reference to other sections
    For disposal see section 13.

SECTION 7: Handling and storage
  Precautions for safe handling
    Avoid contact with skin and eyes. Avoid inhalation of vapour or mist.
    Keep away from sources of ignition - No smoking.Take measures to prevent the build up of electrostatic
    For precautions see section 2.2.
  Conditions for safe storage, including any incompatibilities
    Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are
    opened must be carefully resealed and kept upright to prevent leakage.
    Handle and store under inert gas.
  Specific end use(s)
    Apart from the uses mentioned in section 1.2 no other specific uses are stipulated

SECTION 8: Exposure controls/personal protection
  Control parameters
  Components with workplace control parameters
  Derived No Effect Level (DNEL)
    Application Area        Exposure        Health effect        Value    
    Workers        Inhalation        Acute local effects, Acute systemic        68 mg/m3    
    Workers        Skin contact        Long-term systemic effects        32,2mg/kg BW/d    
    Workers        Inhalation        Long-term local effects, Long-term        68 mg/m3    
    systemic effects
    Consumers        Inhalation        Acute local effects        220 mg/m3    
    Consumers        Inhalation        Acute systemic effects        22 mg/m3    
    Consumers        Inhalation        Long-term systemic effects        4,8 mg/m3    
  Predicted No Effect Concentration (PNEC)
    Compartment        Value    
    Water        10 mg/l    
    Soil        2,41 mg/kg    
    Marine water        1 mg/l    
    Fresh water        10 mg/l    
    Fresh water sediment        7,53 mg/kg    
    Onsite sewage treatment plant        32 mg/l    
  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
    Face shield and safety glasses 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.
    Full contact
    Material: butyl-rubber
    Minimum layer thickness: 0,3 mm
    Break through time: 480 min
    Material tested:Butoject® (KCL 897 / Z677647, Size M)
    Splash contact
    Material: butyl-rubber
    Minimum layer thickness: 0,3 mm
    Break through time: 480 min
    Material tested:Butoject® (KCL 897 / Z677647, Size M)
    data source: KCL GmbH, D-36124 Eichenzell, phone +49 (0)6659 87300,     test method: EN374
    If used in solution, or mixed with other substances, and under conditions which differ from EN 374,
    contact the supplier of the CE approved gloves. This recommendation is advisory only and must
    be evaluated by an industrial hygienist and safety officer familiar with the specific situation of
    anticipated use by our customers. It should not be construed as offering an approval for any
    specific use scenario.
  Body Protection
    Complete suit protecting against chemicals, Flame retardant antistatic protective 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).
  Control of environmental exposure
    Prevent further leakage or spillage if safe to do so. Do not let product enter drains.

SECTION 9: Physical and chemical properties
  Information on basic physical and chemical properties
    a) Appearance        Form: clear, liquid    
    Colour: colourless
    b) Odour        ether-like    
    c) Odour Threshold        no data available    
    d) pH        no data available    
    e) Melting point/freezing        Melting point/range: -48 °C    
    f) Initial boiling point and 81 - 82 °C
    boiling range
    g) Flash point        2,0 °C - closed cup    
    h) Evapouration rate        5,8    
    i) Flammability (solid, gas) no data available
    j) Upper/lower        Upper explosion limit: 16 %(V)    
    flammability or        Lower explosion limit: 3 %(V)    
    explosive limits
    k) Vapour pressure        73,18 hPa at 15 °C    
    121,44 hPa at 25 °C
    413,23 hPa at 55 °C
    98,64 hPa at 20 °C
    l) Vapour density        1,42 - (Air = 1.0)    
    m) Relative density        0,786 g/mL at 25 °C    
    n) Water solubility        completely soluble    
    o) Partition coefficient: n- log Pow: -0,54 at 25 °C
    p) Auto-ignition        524,0 °C    
    q) Decomposition        no data available    
    r) Viscosity        no data available    
    s) Explosive properties        Not explosive    
    t) Oxidizing properties        The substance or mixture is not classified as oxidizing.    
  Other safety information
    Surface tension        29,0 mN/m at 20,0 °C    
    Relative vapour density 1,42 - (Air = 1.0)

SECTION 10: Stability and reactivity
    no data available
  Chemical stability
    Stable under recommended storage conditions.
  Possibility of hazardous reactions
    no data available
  Conditions to avoid
    Heat, flames and sparks. Extremes of temperature and direct sunlight.
  Incompatible materials
    acids, Bases, Oxidizing agents, Reducing agents, Alkali metals
  Hazardous decomposition products
    Other decomposition products - no data available
    In the event of fire: see section 5

SECTION 11: Toxicological information
  Information on toxicological effects
  Acute toxicity
    LD50 Oral - rat - male - 1.320 - 6.690 mg/kg
    LC50 Inhalation - mouse - 4 h - 3587 ppm
    (OECD Test Guideline 403)
    LC50 Inhalation - rat - 4 h - 26,8 mg/l
    LD50 Dermal - rabbit - male and female - > 2.000 mg/kg
    (OECD Test Guideline 402)
  Skin corrosion/irritation
    Skin - rabbit
    Result: No skin irritation
    (OECD Test Guideline 404)
  Serious eye damage/eye irritation
    Eyes - rabbit
    Result: Irritating to eyes.
    (OECD Test Guideline 405)
  Respiratory or skin sensitisation
    Buehler Test - guinea pig
    Did not cause sensitisation on laboratory animals.
    (OECD Test Guideline 406)
  Germ cell mutagenicity
    Result: negative
    Mutation in mammalian somatic cells.
    Ames test
    S. typhimurium
    Result: Not mutagenic in Ames Test.
    Result: Equivocal evidence.
    Sister chromatid exchange
    Mutagenicity (micronucleus test)
    Result: Positive results were obtained in some in vivo tests.
    No evidence of carcinogenicity in animal studies (when indicated)
    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
    Animal testing did not show any effects on fertility.
  Specific target organ toxicity - single exposure
    The substance or mixture is not classified as specific target organ toxicant, 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 aspiration toxicity classification
  Additional Information
    RTECS: AL7700000
    Treat as cyanide poisoning., Always have on hand a cyanide first-aid kit, together with proper instructions.,
    The onset of symptoms is generally delayed pending conversion to cyanide., Nausea, Vomiting, Diarrhoea,
    Headache, Dizziness, Rash, Cyanosis, excitement, depression, Drowsiness, impaired judgment, Lack of
    coordination, stupor, death

SECTION 12: Ecological information
    Toxicity to fish        LC50 - Pimephales promelas (fathead minnow) - 1.640,00 mg/l - 96 h    
    NOEC - Oryzias latipes - 102 mg/l - 21 d
    Toxicity to daphnia and EC50 - Daphnia magna (Water flea) - 3.600 mg/l - 48 h
    other aquatic        (OECD Test Guideline 202)    
    NOEC - Daphnia magna (Water flea) - 160 mg/l - 21 d
  Persistence and degradability
    Biodegradability        Result: 84 % - Readily biodegradable.    
    (OECD Test Guideline 301C)
  Bioaccumulative potential
    No bioaccumulation is to be expected (log Pow <= 4).
  Mobility in soil
    Not expected to adsorb on soil.
  Results of PBT and vPvB assessment
    PBT/vPvB assessment not available as chemical safety assessment not required/not conducted
  Other adverse effects
    Avoid release to the environment.
    Stability in water
    Remarks: Hydrolyses slowly.

SECTION 13: Disposal considerations
  Waste treatment methods
    Burn in a chemical incinerator equipped with an afterburner and scrubber but exert extra care in igniting
    as this material is highly flammable. Offer surplus and non-recyclable solutions to a licensed disposal
  Contaminated packaging
    Dispose of as unused product.

SECTION 14: Transport information
  UN number
    ADR/RID: 1648        IMDG: 1648        IATA: 1648    
  UN proper shipping name
    IATA:        Acetonitrile    
  Transport hazard class(es)
    ADR/RID: 3        IMDG: 3        IATA: 3    
  Packaging group
    ADR/RID: II        IMDG: II        IATA: II    
  Environmental hazards
    ADR/RID: no        IMDG Marine pollutant: no        IATA: no    
  Special precautions for user
    no data available



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