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    内蒙古万博manbetx官网登录化工有限公司

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    产品名称: Ethanol industry grade 96%&99.9%

    Alcohol (simple structure: CH3CH2OH) is a kind of alcohol, is the main component of wine, it is also known as alcohol, in some places commonly known as the fire wine. The chemical formula can also be written as C2H5OH or EtOH, Et represents ethyl. Ethanol is a flammable, commonly used fuel, solvent and disinfectant and is also used to make other compounds. Industrial alcohol contains a small amount of methanol. Medical alcohol mainly refers to ethanol with a concentration of about 75%, and also includes other concentrations of alcohol widely used in medicine. Ethanol and methyl ether are isomers.

    产品介绍

    ITEM

    SPECIFICATION%

    TESTED%

    Appearance

    Colorless transparent liquid

    Pass

    Content

    99.9

    99.95

    Density

    0.789~0.791

    0.790

    Miscibility with water

    Pass

    Pass

    Water

    0.1

    0.08

    Nonvolatile residue

    0.001

    0.0007

    Acidity, mmol/100g

    0.03

    0.010

    Alkalinity, mmol/100g

    0.01

    0.006

    Methanol

    0.05

    0.01

    Isopropyl alcohol

    0.01

    0.001

    -C=O

    0.002

    Pass

    Permanganate reducing Substance

    0.0002

    Pass

    Easily carbonized matters

    Pass

    Pass

    Ether

    100ppm

    5ppm

    Mellow Oil

    40ppm

    2ppm

    Ethanol industry grade 96%&99%


    NO

    ITEM

    UNIT

    RESULT

    1

    Appearance

             Clear and bright

    2

    Color (pt-co)

    Colorless

    3

    Alcohol strenght

    %vol

     ≥ 96

    4

    Permanganate time at 20 deg C

    min

    ≥ 30

    5

    Acetaldehyde

    mg/l

    Not detected

    6

    Methanol

    mg/l

    max 2

    7

    Acetone

    mg/l

    max 1

    8

    Iso-propanol

    mg/l

    max 3

    9

    Tert-butanol

    mg/l

    Not detected

    10

    N-propanol

    mg/l

    max 2

    11

    Ethyl acetate

    mg/l

    max 2

    12

    Iso-butanol

    mg/l

    Not detected

    13

    Benzene

    mg/l

    Not detected

    14

    N-butanol

    mg/l

    max 1

    15

    Fururol

    mg/l

    Not detected

    16

    Iso-pentanol

    mg/l

    max 1

    17

    N-pentanol

    mg/l

    max 1

    20140321113208_5561_zs_sy.jpg

    160公斤/桶


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