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          1. Longyan Ronghua Carbon Co., Ltd. and Longyan Wanan Activated Carbon Co., Ltd.
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            "Meihuashan" Activated Carbon
                    For Air Purification

            "Meihuashan" Wood based granular Activated Carbon

             
             

            "Meihuashan" Activated Carbon For Pharmaceuticals

            [Characteristic]: The products are black powdered activated carbon, using natural high quality wood charcoal as raw materials, manufactured by high temperature steam activation, acid washing with advanced equipment and scientific process. Characterized by asepsis, tasteless, innocuity, high purity, strong decolorizing power, strong adsorptive capacity, effective filtering, stable reactivity, insoluble in general solvent and acid or alkali liquor etc.

            Specifications
            Drug Substance PA-766
            Injection Series PA-767
            Reagent Series PA-768
            Methylene blue (ml/g) ≥
            12
            12
            12
            Adsorption of quinine sulfate (mg/g) ≥
            -
            120
            120
            PH
            5-8
            5-7
            3-7
            Moisture (%) ≤
            10
            10
            15
            Iron content (%) ≤
            0.05
            0.02
            0.05
            Chloride content (%) ≤
            0.1
            0.1
            0.1
            Ash content (%) ≤
            5
            3
            4
            Acid-soluble substance (%) ≤
            0.5-1
            0.5
            1
            Sulfate salt (%) ≤
            0.1
            0.1
            0.1
            Heavy metal content (%) ≤
            0.005
            0.005
            Qualified
            Sulfide content (%) ≤
            none
            none
            -
            Uncarbonized matter (%) ≤
            none
            none
            -
            Mesh(200)through (%) ≥
            90
            90
            90

            [Application]: Mainly used for refining, decolorizing and purifying the medical raw materials and pharmaceutical intermediates, injections and vitamin C and so on.

            [Packaging]: 25kgs, 20kgs and 5kgs per woven bag with medicinal low density polyethylene bag inside.

             
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            Copyright(C)2010, Longyan Ronghua Carbon Co., Ltd. Longyan Wanan Activated Carbon Co., Ltd. All Rights Reserved. 
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