<u id="lt3ku"></u>

<video id="lt3ku"><td id="lt3ku"></td></video>

    <source id="lt3ku"><mark id="lt3ku"></mark></source>
    <table id="lt3ku"></table>

        滁州東宇新材料科技有限公司

        Chuzhou Dongyu New Material Technology Co., Ltd.

        HOTLINE

        +86-550-4400888

        PRODUCTS

        Dongyu New Material

        Ammonium Carbonate

        Molecular formula: (NH4)2CO3
        Molecular weight: 96.08
        CAS NO.: 506-87-6
        Specification: Small lumps, flakes, crushed
        Product traits: It is a white translucent hard block or powder composed of ammonium bicarbonate and carbamate (or complex salt). It has a pungent smell of ammonia, soluble in water, but decomposed in hot water (70°C), insoluble in concentrated ammonia and ethanol, and gradually becomes ammonium bicarbonate in the exposed air. When heated at 580°C, it decomposes into ammonia and carbon dioxide.

        Ammonium Carbamate

        Molecular formula: NH2COONH4
        Specification: Small block, flake, crushed
        Product traits: "Ammonium carbamate" is an important chemical raw material, widely used in the production of medicines, pesticides, fire extinguishing agents, detergents, rubber, fermentation, fertilizers, wool refining, electronic components, etc. It is a valuable ammoniating agent. Analytical purity and chemical reagents. It can analyze potassium, radium, thorium, etc., and can be used as a chromatographic analysis reagent. It can also evolve into various carbonate products.

        Propylene carbonate

        Molecular formula: C4H6O3
        Molecular weight: 102.09
        Product Usage: It can be used as an excellent medium for high-energy batteries and capacitors in the electronics industry, and as a solvent and plasticizer for polymers in the polymer industry. Used as a plasticizer for adhesives and sealants. It can also be used as a phenolic resin curing accelerator and a dispersant for water-soluble adhesive pigments and fillers. The chemical industry is the main raw material for the synthesis of dimethyl carbonate and can also be used to remove carbon dioxide and hydrogen sulfide from natural gas and petroleum cracked gas. In addition: it can also be used in textile, printing and dyeing industries. Packing: 250kg galvanized iron drum, or according to customer requirements. It can be used as an excellent solvent for lithium battery electrolyte.

        Ethylene carbonate

        Molecular formula: C3H4O3
        Molecular weight: 88.0616
        Product Usage: Ethylene carbonate (EC) is a new type of chemical material. It is an organic solvent with excellent performance that can dissolve a variety of polymers; in addition, it can be used as an organic intermediate instead of ethylene oxide for dioxylation reactions. It is also the main raw material for the production of dimethyl carbonate by the transesterification method; it can also be used as a raw material for the synthesis of furazolidone, water glass slurry, fiber finishing agent, etc.; it can also be used as an active intermediate for the production of lubricating oil and grease.

        HOME  |   ABOUT US  |   PRODUCTS  |   NEWS  |   FACTORY  |   ORDER  |   CONTACT  |   中文版

        Copyright(C)2021, Chuzhou Dongyu New Material Technology Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號:蘇ICP備10044127號

        久久人妻一区二区三区欧美_国产免费黄片蜜月_av三级国产A级水_黄片视频一脱国产
        <u id="lt3ku"></u>

        <video id="lt3ku"><td id="lt3ku"></td></video>

        <source id="lt3ku"><mark id="lt3ku"></mark></source>
        <table id="lt3ku"></table>