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Amidosulfonsäure, ACS, 99.3-100.3 % (Assay-Trockenbasis), Thermo Scientific Chemicals
Beschreibung
Amidosulfonic acid is widely utilized as a green catalyst for the preparation of amide from ketoxime. It finds an application as a titrant in the determination of the burette injection volume and chemical calibration factor. It is an efficient catalyst in the synthesis of polyhydroquinoline derivatives by Hantzsch condensation reaction, deazaoxaflavin, fatty acid methyl and ethyl esters and in the isolation of 5-hydroxymethylfurfural (HMF) from bamboo fiber. It is involved in the determination of silicates in water samples. It acts as a neutralizing agent during the determination of paracetamol by Glynn and Kendal colorimetric method.
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.
Spezifikation
Chemischer Name oder Material | Amidosulfonic acid |
Schmelzpunkt | ∼205°C (decomposition) |
Dichte | 2.12 |
Prozentgehaltsbereich | 99.3 to 100.3% (Assay dried basis) |
Hinweise zum Prozentgehalt | (Assay-Trockenbasis) |
Menge | 100 g |
Physikalische Form | Kristallin |
UN-Nummer | UN2967 |
Merck Index | 148921 |
Löslichkeitsinformationen | Slightly soluble in water,dimethyl fluoride and methanol. Insoluble in hydrocarbons. |
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