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460494

Sigma-Aldrich

Potassium perchlorate

≥99.99% trace metals basis

Sinonimo/i:

Potassium perchlorate (KClO4 )

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About This Item

Formula condensata:
KClO4
Numero CAS:
7778-74-7
Peso molecolare:
138.55
Numero CE:
231-912-9
Numero MDL:
MFCD00011362
Codice UNSPSC:
12352302
ID PubChem:
24869702
NACRES:
NA.23

Saggio

≥99.99% trace metals basis

Forma fisica

solid

Impiego in reazioni chimiche

reagent type: oxidant

Impurezze

≤100.0 ppm Trace Metal Analysis

Punto di fusione

400 °C (dec.) (lit.)

Stringa SMILE

[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
YLMGFJXSLBMXHK-UHFFFAOYSA-M

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Descrizione generale

Potassium perchlorate is mainly used as an oxidizing agent in propellants and pyrotechnic compositions.

Applicazioni

  • Potassium perchlorate–the component of the low-speed explosive composition: Discusses the use of potassium perchlorate as an explosive component, exploring its characteristics and applications in the explosives industry (V Zakusylo, A Romanchenko, 2014).
  • Thermal behavior and combustion of Al nanoparticles/MnO2-nanorods nanothermites with addition of potassium perchlorate: Studies the effects of potassium perchlorate in enhancing the combustion characteristics of nanothermite composites, which are used in various energetic materials applications (J Song et al., 2019).

Pittogrammi

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GHS03,GHS07

Avvertenze

Danger

Indicazioni di pericolo

H271,H302

Classi di pericolo

Acute Tox. 4 Oral - Ox. Sol. 1

Codice della classe di stoccaggio

5.1A - Strongly oxidizing hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificati d'analisi (COA)

Lot/Batch Number
MKCQ7574
MKCP7837
MKCL5760
MKCH8779
MKCH8780

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Characterization of the aluminum/potassium chlorate mixtures by simultaneous TG-DTA
Pourmortazavi S, et al.
Journal of Thermal Analysis and Calorimetry, 84(3), 557-561 (2005)
Barbara Pawłowska et al.
Journal of agricultural and food chemistry, 67(11), 3086-3095 (2019-02-26)
In this study, new chiral ionic liquids (CILs) were obtained from the natural-origin material (1 R,2 S,5 R)-(-)-menthol. The physicochemical characteristics of the studied imidazolium salts were investigated. The obtained 3-ethyl-1-[(1 R,2 S,5 R)-(-)-menthoxy-methyl]imidazolium salts are nonvolatile, nonflammable, and stable
Florian Schmidt et al.
Aquatic toxicology (Amsterdam, Netherlands), 109, 47-58 (2011-12-30)
The increasing pollution of aquatic habitats with anthropogenic compounds has led to various test strategies to detect hazardous chemicals. However, information on effects of pollutants in the thyroid system in fish, which is essential for growth, development and parts of
Baohua Gu et al.
Environmental science & technology, 41(17), 6277-6282 (2007-10-17)
Treatment of perchlorate-contaminated water using highly selective, regenerable ion-exchange and perchlorate-destruction technologies was demonstrated at a field site in California. Four treatment and four regeneration cycles were carried out, and no significant deterioration of resin performance was noted in 2
F Lairion et al.
The journal of physical chemistry. B, 113(6), 1607-1614 (2009-02-06)
When the dipole potential of dimyristoylphosphatidylcholine (DMPC) monolayers was decreased, either by the insertion of phloretin or by the elimination of carbonyl groups at the interphase, the surface charge potential was displaced to lower negative values. At low ionic strength
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