Resultados de la búsqueda
Para más opciones de búsqueda, vea Ayuda:Búsqueda.
Quizás quisiste decir: sodio dithionite
Si consideras que este artículo debería existir, conoces nuestros pilares, dispones de fuentes fiables y sabes indicarlas como referencias, puedes crearlo, opcionalmente usando nuestro asistente.
(1992). «A structural study of sodium dithionite and its ephemeral dihydrate: A new conformation for the dithionite ion». Journal of Crystallographic…11 kB (1325 palabras) - 06:13 25 abr 2024
Resultados de la Wikipedia en inglés.
- Sodium dithionite (also known as sodium hydrosulfite) is a white crystalline powder with a sulfurous odor. Although it is stable in dry air, it decomposes…12 kB (1211 palabras) - 13:56 24 ene 2024
- The dithionite is the oxyanion with the formula [S2O4]2−. It is commonly encountered as the salt sodium dithionite. For historical reasons, it is sometimes…4 kB (444 palabras) - 00:59 23 dic 2022
- is used to bleach wool, either as gas or from solutions of sodium dithionite, and sodium borohydride. Bleaches generally react with many other organic…40 kB (4312 palabras) - 19:38 12 may 2024
- The dominant application of sodium borohydride is the production of sodium dithionite from sulfur dioxide: Sodium dithionite is used as a bleaching agent…27 kB (2615 palabras) - 13:44 24 ene 2024
- hyposulfate, and sodium metabisulfate. The sulfur can be considered to be in its +5 oxidation state. It should not be confused with sodium dithionite, Na2S2O4…6 kB (486 palabras) - 13:00 6 may 2024
- Sodium metabisulfite or sodium pyrosulfite (IUPAC spelling; Br. E. sodium metabisulphite or sodium pyrosulphite) is an inorganic compound of chemical formula…13 kB (1143 palabras) - 13:02 30 mar 2024
- SDS-PAGE (redirección desde Sodium Dodecyl Sulfate Polyacrylamide Gel Electrophoresis)simplification of low-background silver staining of proteins by using sodium dithionite". Electrophoresis. 9 (6): 288–291. doi:10.1002/elps.1150090608. PMID 2466660…39 kB (4904 palabras) - 23:35 23 mar 2024
- Magnesium salts and sodium silicate are also added to improve bleaching with alkaline peroxide. Sodium dithionite (Na2S2O4), also known as sodium hydrosulfite…29 kB (3245 palabras) - 17:33 30 mar 2024
- acid (H 2S 2O 2), which is also of doubtful existence. Dithionite (S 2O2− 4) as in sodium dithionite. Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry…1 kB (122 palabras) - 21:21 8 ago 2023
- Sodium thiosulfate (sodium thiosulphate) is an inorganic compound with the formula Na2S2O3·(H2O)(x). Typically it is available as the white or colorless…16 kB (1463 palabras) - 08:37 24 abr 2024
- Dithionous acid (categoría Dithionites)that dithionous acid spontaneously decomposes to SO2 and S(OH)2. Sodium dithionite is a white powder used as a reductant and a bleaching agent. It is…3 kB (187 palabras) - 10:59 31 jul 2021
- 3-nitrophthalhydrazide. Reduction of the nitro group to an amino group with sodium dithionite (Na2S2O4), via a transient hydroxylamine intermediate, produces luminol…16 kB (1543 palabras) - 14:43 27 abr 2024
- potassium bisulfite, potassium metabisulfite, sodium bisulfite, sodium dithionite, sodium metabisulfite, sodium sulfite, sulfur dioxide and sulfurous acid…19 kB (1784 palabras) - 22:53 29 sep 2023
- reduced cytochrome c (E°' ~ 247 mV at pH 7) in isolated mitochondria. Sodium dithionite is usually used as a reducing chemical in such experiments (E°' ~…13 kB (1199 palabras) - 02:50 23 feb 2024
- peroxide, sodium percarbonate and sodium perborate. While most bleaches are oxidizing agents, a fewer number are reducing agents such as sodium dithionite. Bleaches…77 kB (9162 palabras) - 23:21 20 may 2024
- simplification of low-background silver staining of proteins by using sodium dithionite". Electrophoresis. 9 (6): 288–291. doi:10.1002/elps.1150090608. PMID 2466660…13 kB (1500 palabras) - 05:58 11 abr 2024
- has UN number UN 1929. As a dithionite, it is closely related to sodium dithionite, which is a commonly used reducing agent and bleaching agent. List…2 kB (49 palabras) - 04:20 9 ago 2022
- cysteine or cystine is heated with sodium 1,2-naphthoquinone-4-sulfonate (Folin's reagent) and sodium dithionite under alkaline conditions. This was…1 kB (122 palabras) - 05:48 29 sep 2022
- and the chemicals used (hydrogen peroxide and sodium dithionite) produce benign byproducts (water and sodium sulfate (finally), respectively). Chemical pulp…38 kB (4249 palabras) - 03:16 10 may 2024
- intensely colored indigo. The reduction step is typically achieved with sodium dithionite, hydroxyacetone and hydrogen, or by electrochemical methods. Indigo…4 kB (473 palabras) - 15:02 30 jul 2023
- indole synthesis of triptan compounds and indometacin. The use of sodium dithionite is an improvement over stannous chloride since it is a cheaper reducing…32 kB (3459 palabras) - 02:32 19 may 2024