Beryllon II
目录号: A19677
chromogenic reagent
Beryllon II 是一种广泛使用的显色试剂,用于测定多种元素,如 Mo(钼)、Mg(镁)和 Co(钴),同时也用于蛋白质的测定。
Discription | Beryllon II is a widely used chromogenic reagent that is used to determine many elements, such as Mo, Mg and Co, and also used for the determination of proteins. |
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目录号 | A19677 |
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分子式 | C20H10N2Na4O15S4 |
分子量 | 738.52 |
CAS号 | 51550-25-5 |
SMILES | OC1=C(C(/N=N/C2=C(O)C(C(O)=CC(S([O-])(=O)=O)=C3)=C3C=C2S([O-])(=O)=O)=CC(S([O-])(=O)=O)=C4)C4=CC(S(=O)([O-])=O)=C1.[Na+].[Na+].[Na+].[Na+] |
储存条件 | Store lyophilized at -20ºC, keep desiccated. |
Calculate the dilution required to prepare a stock solution. This equation is commonly abbreviated as: C1V1 = C2V2