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高氯酸铅

高氯酸铅
英文名 Lead perchlorate
识别
CAS号 13453-62-8  checkY[chemicalbook][2]
PubChem 61655
ChemSpider 24771226
SMILES
 
  • [O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O.[Pb+2][1]
InChI
 
  • 1S/2ClHO4.Pb/c2*2-1(3,4)5;/h2*(H,2,3,4,5);/q;;+2/p-2[1]
InChIKey XOYUVEPYBYHIFZ-UHFFFAOYSA-L[1]
UN编号 1470[1]
EC编号 237-125-7
性质
化学式 Pb(ClO4)2
摩尔质量 406.101[3] g·mol⁻¹
密度 2.6[2]g·cm-3
熔点 100 °C[2]
溶解性 溶于水、酒精[2]
危险性
欧盟危险性符号
危害环境危害环境N
有毒有毒 T
氧化性氧化性 O
[2]
警示术语 R:R8R20/22R33R50/53R61R62[2]
安全术语 S:S17S45S53S60S61[2]
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

高氯酸铅(英語:Lead perchlorate)是高氯酸盐,分子式为Pb(ClO4)2

制备

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高氯酸铜高氯酸锌等大部分其他高氯酸盐一样,高氯酸铅容易潮解[2]

化学性质

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高氯酸铅与脱镁叶绿素乙醇溶液中能形成铅叶绿素配合物[4],也能与4,13-二癸基-1,7,10,16-四氧-4,13-二氮环十八烷(cryptand[2,2,D,D])形成配合物[5]

应用

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高氯酸铅溶液可用于准确测定矿石或精矿中的含量[6]

参考资料

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  1. ^ 1.0 1.1 1.2 1.3 Lead diperchlorate | Cl2O8Pb - PubChem. pubchem.ncbi.nlm.nih.gov. [2017-08-28]. (原始内容存档于2019-09-05) (英语). 
  2. ^ 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 高氯酸铅三水合物 | 13453-62-8. www.chemicalbook.com. [2017-08-29]. 
  3. ^ Bis(perchloryloxy)-λ2-plumbane | Cl2O8Pb | ChemSpider. ChemSpider. [2017-08-29] (英语). 
  4. ^ 张军锋. 稀土及铅镉卟啉配合物的制备分离和性质研究 (博士论文). 武汉大学. 2004 [2022-04-19]. (原始内容存档于2022-04-19). 
  5. ^ 刘文英. 冠醚配合物离子选择电极的研制及应用. 《山东师范大学学报(自然科学版)》. 1996, (2): 42–46 [2017-08-29]. 
  6. ^ A.Diamantatos; 甘树才. 湿法分解铅扣准确测定矿石和精矿中的金、银. 《黄金》. 1987, (1): 59–61 [2017-08-29]. 
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高氯酸铅
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