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Merck

241830

Sigma-Aldrich

高氯酸钾

ACS reagent, ≥99%

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About This Item

线性分子式:
KClO4
CAS号:
分子量:
138.55
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NB.24

等級

ACS reagent

化驗

≥99%
99.0-100.5%

形狀

powder

反應適用性

reagent type: oxidant

雜質

≤0.005% insolubles

pH值

5.0-6.5 (25 °C, 13.9 g/L)

mp

400 °C (dec.) (lit.)

負離子痕跡

chloride (Cl-): ≤0.003%
sulfate (SO42-): ≤0.001%

正離子痕跡

Ca: ≤0.005%
Fe: ≤5 ppm
Na: ≤0.02%
heavy metals: ≤5 ppm (by ICP)

SMILES 字串

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

InChI

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

InChI 密鑰

YLMGFJXSLBMXHK-UHFFFAOYSA-M

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應用


  • Properties of Mixed Crystal Coprecipitation Substances of Ammonium Nitrate and Potassium Perchlorate Prepared by the Evaporative Solvent Method: This study presents a novel method for the preparation of mixed crystal coprecipitation substances combining ammonium nitrate and potassium perchlorate, offering potential advancements in energetic materials and explosive compositions (Zi et al., 2024).

  • The Influence of Potassium Salts Phase Stabilizers and Binder Matrix on the Properties of Novel Composite Rocket Propellants Based on Ammonium Nitrate: Investigates the role of potassium salts as phase stabilizers in enhancing the mechanical properties and stability of novel composite rocket propellants, providing insights into the development of more efficient and safer rocket propellants (Rotariu et al., 2022).

  • Synergetic Effect of Potassium Oxysalts on Combustion and Ignition of Al/CuO Composites: Examines the synergistic effects of potassium oxysalts on the combustion and ignition behaviors of aluminum and copper oxide composites, highlighting potential improvements in pyrotechnic formulations (Ma et al., 2021).

  • Thermal behavior and combustion of Al nanoparticles/ MnO(2)-nanorods nanothermites with addition of potassium perchlorate: Explores the thermal decomposition and combustion characteristics of aluminum nanoparticles and manganese dioxide nanorods enhanced with potassium perchlorate, aiming at applications in energetic materials and pyrotechnics (Song et al., 2019).

  • The emerging role of titrimetry in late nineteenth-century industrial problem solving: the example of trace analysis for perchlorate in Chile saltpetre: Historical analysis of the use of titrimetry for detecting trace amounts of perchlorate in Chile saltpetre, demonstrating early industrial applications of potassium perchlorate in quality control and regulatory contexts (Travis, 2014).

象形圖

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訊號詞

Danger

危險聲明

危險分類

Acute Tox. 4 Oral - Ox. Sol. 1

儲存類別代碼

5.1A - Strongly oxidizing hazardous materials

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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