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磷酸钾二元 二元
Dibasic Potassium Phosphate
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 4085292 | 5 g | 2180 |
产品别名
7758-11-4
磷酸钾二元 二元
Dibasic Potassium Phosphate
Dipotassium hydrogenphosphate
Potassium phosphate dibasic
sec.-Potassium phosphate
Dipotassium phosphate
磷酸氢二钾
磷酸二钾
结构式
基本信息
| Linear Formula【线性分子式】 | K2HPO4 |
| Molecular weight | 174.18 |
| MDL number | MFCD00011383 |
| General description【一般描述】 | Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards |
| Analysis Note【分析说明】 | These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. |
| Other Notes【其他说明】 | This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. |
产品性质
| grade【等级】 | certified reference material pharmaceutical secondary standard |
| CofA | current certificate can be downloaded |
| packaging【包装】 | pkg of 5 g |
| application(s) | pharmaceutical |
| pharmacopeia traceability【药典可追溯性】 | traceable to USP 1551128 |
| storage temp.【储存温度】 | 2-30℃ |
| SMILES string | [K+].[K+].OP([O-])([O-])=O |
| InChI | 1S/2K.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2 |
| InChI key | ZPWVASYFFYYZEW-UHFFFAOYSA-L |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 1 |
