410241

Natriumperchlorat

ACS reagent, ≥98.0%

• Synonym(e): Perchlorsäure Natriumsalz
• Lineare Formel: NaClO₄
• CAS-Nummer: 7601-89-0
• Molekulargewicht: 122.44
• EG-Nummer: 231-511-9
• MDL-Nummer: MFCD00003480
• UNSPSC-Code: 12352302
• PubChem Substanz-ID: 329756048
• NACRES: NA.21

Eigenschaften

• Qualität: ACS reagent
• Qualitätsniveau: 200
• Assay: ≥98.0%
• Form: powder or chunks
• Eignung der Reaktion: reagent type: oxidant
• Verunreinigungen: ≤0.005% insolubles
• pH-Wert: 6.0-8.0 (25 °C, 5%)
• mp (Schmelzpunkt): 468 °C (lit.)
• Löslichkeit: water: soluble 2096 g/L at 20 °C
• Anionenspuren: chloride (Cl^-): ≤0.003%; sulfate (SO₄^2-): ≤0.002%
• Kationenspuren: Ca: ≤0.02%; Fe: ≤5 ppm; K: ≤0.05%; heavy metals: ≤5 ppm (by ICP)
• SMILES String: [Na+].[O-]Cl(=O)(=O)=O
• InChI: 1S/ClHO4.Na/c2-1(3,4)5;/h(H,2,3,4,5);/q;+1/p-1
• InChIKey: BAZAXWOYCMUHIX-UHFFFAOYSA-M

Beschreibung

Allgemeine Beschreibung

Bei Natriumperchlorat handelt es sich um ein wasserlösliches Perchloratsalz. Es wird durch Elektrolysieren von wässriger Natriumchloratlösung hergestellt. Zudem ist es ein starkes Oxidationsmittel. Beim Imprägnieren von porösem Silizium mit Natriumperchlorat bildet dieses ein explosives Gemisch, das untersucht wurde.

Anwendung

• Silica-Poly(Vinyl Alcohol) Composite Aerogel: A Promising Electrolyte for Solid-State Sodium Batteries.: This research highlights the use of sodium perchlorate in developing silica-poly(vinyl alcohol) composite aerogels, serving as an innovative electrolyte for solid-state sodium batteries. This study showcases the potential for advancements in energy storage technologies, emphasizing the role of sodium perchlorate in enhancing battery performance and safety (Vareda JP et al., 2024).



• A sodium ion conducting gel polymer electrolyte with counterbalance between 1-ethyl-3-methylimidazolium tetrafluoroborate and tetra ethylene glycol dimethyl ether for electrochemical applications.: This research demonstrates the use of sodium perchlorate in developing a gel polymer electrolyte for sodium-ion batteries, providing a balance between conductivity and stability, crucial for the next generation of energy storage systems (Patel M et al., 2024).




• Bendable quasi-solid-state aqueous sodium-ion batteries operated at -30 °C.: Utilizing sodium perchlorate, this study develops flexible and low-temperature operable sodium-ion batteries, offering significant advancements in portable and wearable electronic devices, highlighting the adaptability and efficiency of sodium perchlorate in extreme conditions (Gui Q et al., 2024).

Sicherheitshinweise

• Piktogramme: GHS03,GHS08,GHS07
• Signalwort: Danger
• H-Sätze: H271,H302,H319,H373
• P-Sätze: P210 - P220 - P260 - P301 + P312 - P305 + P351 + P338 - P314
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Irrit. 2 - Ox. Sol. 1 - STOT RE 2
• Zielorgane: Thyroid
• Lagerklassenschlüssel: 5.1A - Strongly oxidizing hazardous materials
• WGK: WGK 1