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  • Professional development and production of pharmaceutical intermediate products

    The main products are: rebamipide, 2,3-dibromo-2-butene-1,4-diol, 2-acetoxyisobutyryl chloride, ethyl silicate (condensation), anhydrous lithium bromide, a Methylamine methanol solution, tetradecyl trimethyl ammonium bromide.

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    Anhydrous Lithium bromide
    Molecular Formula LiBr
    Molecular Weight 86.85
    Apparent Specific Gravity 1.8±0.3
    CAS No. 7550-35-8
    Product Picture
    Performance

    White granulous powder; non-toxic; no smell; bitter taste; easy hygroscopic; easily soluble in water, alcohol and ether; slight soluble in pyridine; soluble in organic solvent as formaldehyde and ethylene glycol etc.

    Use

    Except being used as refrigerant of absorption lithium bromide chiller, the product is widely used as absorbent, catalytic agent, swelling agent, cosolvent and chemical reagent in pharmaceutical, pesticide, battery, chemical fiber, photography and chemical industry.

    Quality Standard

    Standard

    enterprise standard

    enterprise standard

    enterprise standard

    Item

    Containing%

    99.5

    98.5

    99.0

    chloride

    0.15

    0.15

    0.15

    sulfate

    0.02

    0.02

    0.02

    water insoluble %

    0.05

    0.05

    0.05

    Mg %

    0.001

    0.001

    0.001

    Fe %

    0.002

    0.002

    0.002

    Ca %

    0.01

    0.01

    0.01

    H2O %

    0.5

    1.0

    1.0

    Alkalinity %

    PH9.0-10.5

    PH9.0-10.5

    PH9.0-10.5

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