产品说明
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
应用
Reactant involved in synthesis of:
分析说明
These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.
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.
附注
To see an example of a Certificate of Analysis for this material enter LRAB6412 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.
基本信息
| 线性分子式 | (C4H6N4O)2 · H2SO4 |
| 分子量 | 350.31 |
| MDL编号 | MFCD00013093 |
| NACRES | NA.24 |
产品性质
| 质量水平 | 300 |
| 等级 | certified reference material pharmaceutical secondary standard |
| 形式 | solid |
| CofA | current certificate can be downloaded |
| 包装 | pkg of 50 mg |
| mp | 224 ℃ (dec.) (lit.) |
| application(s) | pharmaceutical |
| 药典可追溯性 | traceable to BP 831 traceable to PhEur A0350010 traceable to USP 1013024 |
| 储存温度 | 2-8℃ |
| SMILES string | OS(O)(=O)=O.NC(=O)c1c[nH]nc1N.NC(=O)c2c[nH]nc2N |
| InChI | 1S/2C4H6N4O.H2O4S/c2*5-3-2(4(6)9)1-7-8-3;1-5(2,3)4/h2*1H,(H2,6,9)(H3,5,7,8);(H2,1,2,3,4) |
| InChI key | UMPKASYMNORSRO-UHFFFAOYSA-N |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
SUPELCO
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