最近更新中文字幕第一页 综合国产无码观看 五月天激情网成人 午夜成人经典三级视频

ABOUT US PRODUCTS NEWS CENTER CULTURE CONTACT US 中文版

     Ammonium Bicarbonate 

    Ammonium Bicarbonate

    Shandong general agency Ammonium Bicarbonate  Ammonium Bicarbonate price quotations Shijitongda Ammonium Bicarbonate Wholesale of Ammonium Bicarbonate

    99% Domestic 25kg/bag
       Ammonium Bicarbonate is a carbonate, chemical formula NH4HCO3, relative molecular mass 79, nitrogen content about 17.7%. The raw material to produce ammonium bicarbonate is ammonia, carbon dioxide and water.

    Sodium bisulfite  Large scale sales of Sodium bisulfite  Factory outlets Sodium bisulfite   Sodium bisulfite price quotations
    Product name: Sodium bisulfite
    Alias: Sodium hydrogen sulfite; Sodium Bis

    ulphite; sodium hydrogen sulfate; sodium sulfite
    Technical Specification Code: 2909
    CAS No.: 7631-90-5
    Molecular formula: NaHSO3
    Molecular weight: 104.06
    Main use: Used as bleaching agent, mordant, vegetable dehydrating agent and preservative, photography reducing agent and rinsing improver in pharmaceutical, electroplating and papermaking, etc.


    Copyright(C)2019 , Jinan Shijitongda Chemical Co.,Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice
    县级市| 镇赉县| 双流县| 阿合奇县| 全椒县| 临猗县| 洞头县| 华池县| 汶川县| 贡觉县| 施甸县| 仙游县| 视频| 洛川县| 中山市| 偏关县| 华宁县| 紫金县| 明水县| 东方市| 嘉荫县| 庄浪县| 金华市| 且末县| 南汇区| 保靖县| 辽中县| 老河口市| 新宾| 分宜县| 策勒县| 淮北市| 汉源县| 咸阳市| 富川| 故城县| 兴隆县| 哈尔滨市| 东安县| 曲松县| 区。|