USP标准磷酸氢二钾厂家销售电话:1 5 2 6  1 3 5 2 8 3 3,在线Q Q:9 0 7 1 8 2 9 8 7, 工厂联 系 人:朱 文 娣。
一、化学名: USP标准磷酸氢二钾
二、分子式: K2HPO4,K2HPO4· 3H2O
三、分子量: 无水物:174.18;三水物:228.18
四、CAS:  无水物:7758-11-4;三水物:16788-57-1
五、性能: 无色或白色正方晶体颗粒,易潮解,呈碱性,不溶于乙醇,1﹪水溶液的PH值约为9。
六、用途: 用于医药,发酵,细菌培养及制取焦磷酸钾等。
七、包装: 内衬聚乙烯塑料袋,外套复合塑料编织袋包装,每袋净重25千克。
八、贮存与运输: 本品应贮存在干燥通风清洁的库房中,装载运输时要轻装轻放,防止包装破损,防止受潮、受热,运输过程中防止雨淋受潮,应与有毒物品隔离。
磷酸氢二钾    DIPOTASSIUM PHOSPHATE
1. Chemical Name:  Dipotassium phosphate
2. Molecular Formula:  K2HPO4, 
3. Molecular Weight:  anhydrous: 174.18
4. CAS:  anhydrous: 7758-11-4
5. Character: It’s colorless or white square crystal granule, easily deliquescent, alkaline, insoluble in ethanol. PH value is about 9 in 1% aqueous solution.
6. Uses: For medicine, fermentation, bacterial culture, producing potassium pyrophosphate, and so on.
7. Packing:  It is packed with polyethylene bag as inner layer, and a compound plastic woven bag or kraft bag as the outer layer. The net weight of each bag is 25kg.
8.Storage & Transportation:  It should be stored in a dry and ventilating warehouse. Be cautious to keep away from moisture and hot unloaded with care, so as to avoid the damage. Furthermore, it should be stored separately from poisonous substances.