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Dipotassium hydrogen phosphate trihydrate 是一种水溶性无机盐,可提供钾离子和磷酸氢根,用于缓冲体系和培养基配制。Dipotassium hydrogen phosphate trihydrate 在细胞培养、微生物培养及生化实验中用作缓冲剂或电解质来源,帮助维持溶液 pH 和离子强度。Dipotassium hydrogen phosphate trihydrate 在分析化学中用作测定水样中钙和镁离子的试剂。
别名 磷酸氢二钾三水合物
Dipotassium hydrogen phosphate trihydrate 是一种水溶性无机盐,可提供钾离子和磷酸氢根,用于缓冲体系和培养基配制。Dipotassium hydrogen phosphate trihydrate 在细胞培养、微生物培养及生化实验中用作缓冲剂或电解质来源,帮助维持溶液 pH 和离子强度。Dipotassium hydrogen phosphate trihydrate 在分析化学中用作测定水样中钙和镁离子的试剂。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 50 g | ¥ 148 | 现货 | |
| 100 g | ¥ 207 | 现货 |
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| 产品描述 | Dipotassium hydrogen phosphate trihydrate is a water-soluble inorganic salt that provides potassium ions and hydrogen phosphate ions, and is used in the preparation of buffer systems and culture media. Dipotassium hydrogen phosphate trihydrate serves as a buffer or source of electrolytes in cell culture, microbial culture, and biochemical experiments, helping to maintain the pH and ionic strength of the solution. In analytical chemistry, dipotassium hydrogen phosphate trihydrate is used as a reagent for determining calcium and magnesium ions in water samples. |
| 别名 | 磷酸氢二钾三水合物 |
| 分子量 | 228.22 |
| 分子式 | K2HPO4.3H2O |
| CAS No. | 16788-57-1 |
| Smiles | #N/A |
| 存储 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. 实际储存温度请以COA为准 | |||||||||||||||||||||||||||||||||||
| 溶解度信息 | H2O: 40 mg/mL (175.27 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
溶液配制表 | ||||||||||||||||||||||||||||||||||||
H2O
该溶液配制表仅适用于固体产品。对于液体产品,请根据标明的浓度或密度计算稀释方案。 | ||||||||||||||||||||||||||||||||||||
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