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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

Flame over circleExclamation mark
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

Certificati d'analisi (COA)

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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
V Jahagirdar et al.
Journal of neuroendocrinology, 24(8), 1126-1134 (2012-03-23)
Steroid hormones exert profound effects on the development of brain areas controlling complex cognitive function in adulthood. One class, progestins, may contribute by acting on the progestin receptor (PR), which is transiently expressed in a critical layer of developing cortex:
Manuel E Ortiz-Santaliestra et al.
Archives of environmental contamination and toxicology, 53(4), 639-646 (2007-07-28)
Amphibians are sensitive to a great variety of agrochemicals. Nitrate compounds are commonly applied as fertilizers, whereas perchlorate salts occur as by-products of the military industry and in some nitrate fertilizers. Both compounds are highly soluble and can easily diffuse
Caterina Constantinou et al.
Journal of proteome research, 10(2), 869-879 (2010-10-30)
Although adult-onset hypothyroidism (AOH) has been connected to neural activity alterations, including movement, behavioral, and mental dysfunctions, the underlying changes in brain metabolic physiology have not been investigated in a systemic and systematic way. The current knowledge remains fragmented, referring
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