基本描述

别名	过碘酸钾 \| 高碘酸钾盐
英文别名	POTASSIUM IODATE (KIO4) \| POTASSIUM PERIODATE [MI] \| K (I O4) \| FT-0690013 \| Periodic acid potassium salt \| AKOS015901592 \| potassium;periodate \| Periodic acid (HIO4), potassium salt (1:1) \| Q417125 \| UNII-Q3LOC6P66L \| DTXSID90894076 \| Q3LOC6P66L \| Potass
规格或纯度	ACS, ≥99.8%
英文名称	Potassium periodate
运输条件	常规运输
产品介绍	高碘酸钾被广泛用作氧化剂。在碱性介质中通过非光化学途径产生单线态氧 ( 1 O 2 )。这种单线态氧可以选择性地氧化水性有机污染物。应用高碘酸钾可用作显色剂，用于吩噻嗪药物的敏感估计（纯形式或药物制剂）。也可用于以下情况：制备用于钌表面抛光的硅基浆料。制备用于钌和铜抛光的含甘氨酸浆料。土壤和肥料样品中锰的分光光度法测定。 Potassium periodate is a simple ionic salt, only slightly soluble in water, that has been used to determine potassium concentrations, as an oxidizing agent, and as a source for oxygen. This compound has also been used to determine the concentration of other compounds via the measurement of the reaction that occurs between DPC and potassium periodate. Potassium periodate is widely used as an oxidizing agent.It produces singlet oxygen (1O2) in alkaline medium via a non-photochemical pathway. This singlet oxygen can selectively oxidizes aqueous organic pollutants Potassium periodate is widely used as an oxidizing agent. It produces singlet oxygen (1O2) in alkaline medium via a non-photochemical pathway. This singlet oxygen can selectively oxidizes aqueous organic pollutants.
纯度	≥99.8%

名称和识别符

EC号	232-196-0
IIUPAC Name	potassium;periodate
INCHI	1S/HIO4.K/c2-1(3,4)5;/h(H,2,3,4,5);/q;+1/p-1
InChi Key	FJVZDOGVDJCCCR-UHFFFAOYSA-M
Smiles	[O-]I(=O)(=O)=O.[K+]
Isomeric SMILES	[O-]I(=O)(=O)=O.[K+]
UN Number	3085
Packing Group	I
分子量	230

化学和物理性质

密度	3.618
敏感性	对湿度敏感
熔点	582°C
分子量	230.000 g/mol
XLogP3
氢键供体数Hydrogen Bond Donor Count	0
氢键受体数Hydrogen Bond Acceptor Count	4
可旋转键计数Rotatable Bond Count	0
精确质量Exact Mass	229.848 Da
单同位素质量Monoisotopic Mass	229.848 Da
拓扑极表面积Topological Polar Surface Area	74.300 Å²
重原子数Heavy Atom Count	6
形式电荷Formal Charge	0
复杂度Complexity	118.000
同位素原子数Isotope Atom Count	0
定义的原子立体中心计数Defined Atom Stereocenter Count	0
未定义的原子立体中心计数Undefined Atom Stereocenter Count	0
定义的键立体中心计数Defined Bond Stereocenter Count	0
未定义的键立体中心计数Undefined Bond Stereocenter Count	0
所有立体化学键的总数The total count of all stereochemical bonds	0
共价键合单元计数Covalently-Bonded Unit Count	2

安全和危险性（GHS）

一般危化品	一般危化品
象形图	GHS03, GHS05, GHS08, GHS09
信号词	危险
危险声明	H272: 可能加剧火灾；氧化剂 H314: 造成严重的皮肤灼伤和眼睛损伤 H372: 通过长时间或反复暴露对器官造成损害 H400: 对水生生物有剧毒
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WGK Germany	3
Class	5.1(8)
个人防护装备	dust mask type N95 (US),Eyeshields,full-face particle respirator type N100 (US),Gloves,respirator cartridge type N100 (US),type P1 (EN143) respirator filter,type P3 (EN 143) respirator cartridges

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批号(Lot Number)	证书类型	货号
J2515571	分析证书	P111554
J2515760	分析证书	P111554
J2515761	分析证书	P111554
H2316605	分析证书	P111554
H2316606	分析证书	P111554
A2508261	分析证书	P111554
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E2410393	分析证书	P111554
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C2311433	分析证书	P111554
C2311434	分析证书	P111554
C2311435	分析证书	P111554
E2209128	分析证书	P111554
E2209132	分析证书	P111554
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J2225088	分析证书	P111554

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引用文献

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3. Zeng-hong Xie,Yan-bin Fu,Guo-nan Chen. (2003-08-27) [The study of amphoteric surfacant sensitizing catalytic spectrophotometric determination of Mn (II)].. Guang pu xue yu guang pu fen xi = Guang pu, 22 ((4)): (623-626). [PMID:12938381]
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货号 (SKU)	包装规格	是否现货
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