1. <tr id="i8cpc"></tr><object id="i8cpc"></object>

        <big id="i8cpc"><nobr id="i8cpc"></nobr></big>
          <pre id="i8cpc"></pre>
          1. <th id="i8cpc"><video id="i8cpc"></video></th>

                <tr id="i8cpc"></tr>

                  <code id="i8cpc"></code>
                  <tr id="i8cpc"></tr>

                  久久精品国产第一区二区三区,新版天堂8资源,新版资源天堂中文,日韩欧美亚洲一区高清在线

                  Jiangsu Huachang Chemical Co., Ltd.
                  HOME
                  中文版
                   
                  PRODUCTS
                   
                   
                   Compound fertilizers
                   Carbamide
                   Industrial sodium carbonate
                   Ammonium chloride
                   Liquid anhydrous ammonia
                   Nitric acid
                   Industrial methyl alcohol
                   Sodium borohydride
                    Other
                   
                  PRODUCTS
                   

                  Potassium borohydride
                  Molecular formula: KBH4
                  CAS RN: 13762-51-1
                  Properties: white loose powder or crystal. Relative density (H2O:1): 1.178, stable in the air. Soluble in water and liquid ammonia, slightly soluble in methyl alcohol and ethyl alcohol, poorly soluble in diethyl ether, benzene, tetrahydrofuran, methyl ether.
                  Uses: as reducing agent for aldehyde, ketone and acyl chloride, or as reducing agent for analytical chemistry, pesticide, papermaking industry and other fine chemical products.
                  Packing: Three-layer package, internal package is kraft paper lined with polyethylene plastic film bag, external package is sealed iron drum.
                  Executive standard: HG/T 3584
                  Home | About us | Products | OrderContact us中文版
                  Copyright(C)2014,Jiangsu Huachang Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice   [Admin login]  

                  蘇公網安備 32058202010182號

                   
                  點擊這里給我發消息
                   
                   
                   
                   
                  久久精品国产第一区二区三区,新版天堂8资源,新版资源天堂中文,日韩欧美亚洲一区高清在线