CAS 7727-54-0: Persolfato di ammonio
Descrizione:
Persolfato di ammonio, con il numero CAS 7727-54-0, è un composto inorganico comunemente usato come un forte agente ossidante in varie reazioni chimiche. Appare come un solido cristallino bianco ed è altamente solubile in acqua, formando una soluzione chiara. Il composto è caratterizzato dalla sua capacità di rilasciare radicali solfato durante la decomposizione, il che lo rende prezioso nei processi di polimerizzazione, in particolare nella produzione di plastiche e resine. Persolfato di ammonio è anche utilizzato in chimica analitica per la determinazione di determinate sostanze e come agente sbiancante nei tessuti. È importante maneggiare questo composto con cura, poiché può essere un irritante per la pelle e le vie respiratorie, e presenta rischi di combustione quando entra in contatto con materiali organici. Inoltre, deve essere conservato in un luogo fresco e asciutto, lontano da sostanze incompatibili, come forti agenti riducenti. In generale, Persolfato di ammonio è un prodotto chimico versatile con applicazioni significative in vari settori, in particolare nei campi della chimica e della scienza dei materiali.
Formula:H3NH2O8S2
InChI:InChI=1S/2H3N.H2O8S2/c;;1-9(2,3)7-8-10(4,5)6/h2*1H3;(H,1,2,3)(H,4,5,6)
InChI key:InChIKey=ROOXNKNUYICQNP-UHFFFAOYSA-N
SMILES:O(OS(=O)(=O)O)S(=O)(=O)O.N
Sinonimi:- Ad 485
- Ammonium Peroxodisulate
- Ammonium Peroxodisulphate
- Ammonium peroxidodisulfate
- Ammonium peroxodisulfate
- Ammonium peroxydisulfate
- Ammonium peroxydisulfate ((NH4)2S2O8)
- Ammonium peroxydisulfate ((NH<sub>4</sub>)<sub>2</sub>S<sub>2</sub>O<sub>8</sub>)
- Ammonium peroxydisulphate
- Ammonium peroxysulfate
- Ammonium persulfate Ammonium peroxodisulfate
- Vedi altri sinonimi
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18 prodotti.
Ammonium Persulphate (APS) for electrophoresis, 99%
CAS:Formula:N2H8S2O8Purezza:min. 99%Colore e forma:White, Crystalline powder, Clear, ColourlessPeso molecolare:228.20Ammonium persulfate
CAS:Formula:H8N2O8S2Purezza:(Titration) 97.5 - 102.5 %Colore e forma:White to off-white or pale yellow powder or crystalsPeso molecolare:228.19Ammonium Persulfate
CAS:Prodotto controllatoApplications Ammonium Persulfate is used as a reagent in the low temperature synthesis of carbon-encapsulated spherical Fe7S8 nanocrystals as high-performance anode for lithium-ion batteries. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Liu, B., et al.: Mater. Chem. Phys., 151, 60 (2015)Formula:H8N2O8S2Colore e forma:WhitePeso molecolare:228.2Ammonium peroxydisulfate, ACS, 98.0% min
CAS:Ammonium peroxydisulfate is used as an oxidizer, a bleaching agent, in the field of photography, to make aniline dyes, electroplating and in analytical chemistry for determination of manganese.Ammonium peroxydisulfate is widely utilized as an oxidizing agent and radical initiators in the polymerization of certain alkenes. It is actively involved in in the synthesis of commercially important polymers like styrene-butadiene rubber and polytetrafluoroethylene. It combines with tetramethylethylenediamine to catalyze the polymerization of acrylamide. Due to its oxidizing properties, it can be employed to etch copper on printed circuit boards which is an alternative to ferric chloride solution. Also, it acts as oxidants in organic synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:H8N2O8S2Purezza:98.0%Peso molecolare:228.19Ammonium Persulphate (APS) extrapure AR, 99%
CAS:Formula:N2H8S2O8Purezza:min. 99%Colore e forma:White, Crystalline powder, Clear, ColourlessPeso molecolare:228.20Ammonium Persulphate (APS) for molecular biology, 99%
CAS:Formula:N2H8S2O8Purezza:min. 99%Colore e forma:White, Crystalline powder, Clear, ColourlessPeso molecolare:228.20Ammonium persulfate, 99+%, for molecular biology, DNAse, RNAse and Protease free
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:H8N2O8S2Purezza:99+%Colore e forma:White, PowderPeso molecolare:228.19Ammonium Peroxodisulfate [for Electrophoresis]
CAS:Formula:H8N2O8S2Purezza:>99.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:228.19Ammonium persulfate, 98%, extra pure
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:H8N2O8S2Purezza:98%Colore e forma:White to light yellow, Crystalline powder or crystalsPeso molecolare:228.19Ammonium peroxydisulfate, Electrophoresis Grade
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:H8N2O8S2Colore e forma:Crystals or powder or crystalline powder, WhitePeso molecolare:228.19Ammonium persulfate
CAS:Ammonium persulfate is used as a strong oxidizing agent in histological staining to produce an insoluble precipitate of silver sulfide on the tissue. It is also used for the manufacture of glycol ethers, which are solvents that are used in paints, varnishes, and lacquers. The reaction mechanism of ammonium persulfate is complex and involves three stages: 1) Ammonium persulfate reacts with water vapor to form hydrogen peroxide and ammonia gas. 2) Potassium dichromate reacts with hydrogen peroxide to form chromic acid and water. 3) The ammonium ion reacts with chromic acid to form a soluble salt (chromium(III) ammonium nitrate). The reaction solution contains ammonium ions, which can be detected by electrochemical impedance spectroscopy (EIS).Formula:N2H8S2O8Purezza:Min. 95%Colore e forma:PowderPeso molecolare:228.2 g/molAmmonium peroxydisulfate, 98%
CAS:Ammonium peroxydisulfate is widely utilized as an oxidizing agent and radical initiators in the polymerization of certain alkenes. It is actively involved in in the synthesis of commercially important polymers like styrene-butadiene rubber and polytetrafluoroethylene. It combines with tetramethylethylenediamine to catalyze the polymerization of acrylamide. Due to its oxidizing properties, it can be employed to etch copper on printed circuit boards which is an alternative to ferric chloride solution. Also, it acts as oxidants in organic synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:H8N2O8S2Purezza:98%Colore e forma:White to pale yellow, Crystalline powder or crystalsPeso molecolare:228.19Ammonium peroxydisulphate
CAS:Ammonium peroxydisulphateFormula:H2O8S2·2H3NPurezza:Heavy metals (as pb) - < 10 (Typical Value in Batch COA)Colore e forma: light yellow crystalline powderPeso molecolare:228.20g/molAmmonium Persulphate (APS) pure, 98%
CAS:Formula:N2H8S2O8Purezza:min. 98%Colore e forma:White, Crystalline powder, Clear, ColourlessPeso molecolare:228.20Ammonium persulfate, 98+%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Suitable for battery materials development.Formula:H8N2O8S2Purezza:98+%Colore e forma:White, Crystalline powder or crystalsPeso molecolare:228.19Ammonium Persulphate (APS) extrapure AR, ACS, ExiPlus, Multi-Compendial, 99%
CAS:Formula:N2H8S2O8Purezza:min. 99%Colore e forma:White, Crystalline powder, Clear, ColourlessPeso molecolare:228.20Ammonium persulfate, 10% solution in water
CAS:Formula:H8N2O8S2Colore e forma:Clear, colourless liquidPeso molecolare:228.19
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