S6672

Sodium thiosulfate pentahydrate

BioXtra, ≥99.5%

• Sinonimo/i: Disodium thiosulfate pentahydrate, Na₂S₂O₃ · 5H₂O
• Formula condensata: Na₂S₂O₃ · 5H₂O
• Numero CAS: 10102-17-7
• Peso molecolare: 248.18
• Numero CE: 231-867-5
• Numero MDL: MFCD00149186
• Codice UNSPSC: 12352302
• ID PubChem: 24899719
• NACRES: NA.25

Proprietà

• Nome Commerciale: BioXtra
• Livello qualitativo: 200
• Saggio: ≥99.5%
• Impurezze: ≤0.0005% Phosphorus (P); ≤0.005% Insoluble matter
• Solubilità: H₂O: 1 M, clear, colorless
• Anioni in tracce: sulfate (SO₄^2-): ≤0.2%
• Cationi in tracce: Al: ≤0.0005%; Ca: ≤0.0005%; Cu: ≤0.0005%; Fe: ≤0.0005%; K: ≤0.005%; Mg: ≤0.0005%; NH₄⁺: ≤0.05%; Pb: ≤0.001%; Zn: ≤0.0005%
• Stringa SMILE: O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=S
• InChI: 1S/2Na.H2O3S2.5H2O/c;;1-5(2,3)4;;;;;/h;;(H2,1,2,3,4);5*1H2/q2*+1;;;;;;/p-2; PODWXQQNRWNDGD-UHFFFAOYSA-L

Descrizione

Applicazioni

• Preparation and characterization of sodium thiosulfate pentahydrate/expanded graphite phase change energy storage composites.: The research addresses issues such as high supercooling and phase separation in sodium thiosulfate pentahydrate by adding expanded graphite, significantly improving its thermal properties for energy storage applications (Lu et al., 2020).


• Surface free energy analysis for stable supercooling of sodium thiosulfate pentahydrate with microcosmic-visualized methods.: This paper presents a detailed analysis of supercooling stability in sodium thiosulfate pentahydrate, employing microcosmic-visualized methods to enhance its application in thermal energy storage systems (Peng et al., 2020).

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 13 - Non Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: Eyeshields, Gloves, type N95 (US)