Merck
CN

310514

Sigma-Aldrich

高氯酸钠 一水合物

ACS reagent

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线性分子式:
NaClO4 · H2O
CAS号:
分子量:
140.46
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.21

等级

ACS reagent

质量水平

检测方案

85.0-90.0% (monohydrate)

形式

powder, crystals or chunks

reaction suitability

reagent type: oxidant

杂质

≤0.005% insolubles

pH值(酸碱度)

6.0-8.0 (25 °C, 5%)

痕量阴离子

chloride (Cl-): ≤0.003%
sulfate (SO42-): ≤0.002%

痕量阳离子

Ca: ≤0.02%
Fe: ≤5 ppm
K: ≤0.05%
heavy metals: ≤5 ppm (by ICP)

SMILES string

O.[Na+].[O-]Cl(=O)(=O)=O

InChI

1S/ClHO4.Na.H2O/c2-1(3,4)5;;/h(H,2,3,4,5);;1H2/q;+1;/p-1

InChI key

IXGNPUSUVRTQGW-UHFFFAOYSA-M

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一般描述

一水高氯酸钠(NaClO4· H2O)是一种水合钠盐。据报道,其晶体具有空间群为 C2/c 的单斜晶系。它是一种强氧化剂。

应用

一水高氯酸钠可用作:
  • 用作支持电解质,以制备聚吡咯(PPy)薄膜。
  • 掺杂主体聚合物 NaCMC(羧甲基纤维素钠),以制备用于电化学电池的电解质膜(NaCMC-NaClO4 H2O)。
  • 用作氧化剂,以去除纺织废水中的颜色。

象形图

Flame over circleExclamation mark

警示用语:

Danger

危险声明

危险分类

Acute Tox. 4 Oral - Eye Irrit. 2 - Ox. Sol. 1

储存分类代码

5.1A - Strongly oxidizing hazardous materials

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

危险化学品
易制爆化学品

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Cynthia G Zoski et al.
Analytical chemistry, 79(13), 4957-4966 (2007-05-29)
We discuss SECM tip voltammetry, where a UME tip is held above a conductive substrate within about a tip radius and a tip voltammogram is recorded as its potential is slowly scanned while the substrate is held at a fixed
Hydrogen bond studies. CII. An X-ray determination of the crystal structure of sodium perchlorate monohydrate, NaClO4. H2O.
Berglund B, et al.
Acta Crystallographica Section B, Structural Science, 31(7), 1842-1846 (1975)
Deniz Ucar et al.
Environmental technology, 37(2), 183-191 (2015-06-24)
Nitrate and perchlorate were identified as significant water contaminants all over the world. This study aims at evaluating the performances of the heterotrophic-autotrophic sequential denitrification process for reductive nitrate and perchlorate removal from drinking water. The reduced nitrate concentration in
Christopher Polonyi et al.
Dalton transactions (Cambridge, England : 2003), 43(31), 11941-11949 (2014-06-27)
The ability of the anticancer active drug cisplatin to exert biological activity through interference with nucleic acid function is well documented. Since kinetics play a key role in determining product distributions in these systems, methods for accurate documentation of reactivity
Ana Vemić et al.
Journal of pharmaceutical and biomedical analysis, 102, 314-320 (2014-12-03)
The aim of this paper is to present a development of liquid chromatographic method when chaotropic salts are used as mobile phase additives following the QbD principles. The effect of critical process parameters (column chemistry, salt nature and concentration, acetonitrile

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