Learn More
Amidosulfonsäure, ACS, 99.3-100.3 % (Assay-Trockenbasis), Thermo Scientific Chemicals
Description
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.
Specifications
Specifications
| 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. |
| Show More |
Safety and Handling
- Amidosulfonic acid
- Achtung
- LANGFRISTIG GEWÄSSERGEFÄHRDEND Chronisch 3
- Schwere Augenschädigung/Augenreizung Kategorie 2
- Hautreizende/-ätzende Wirkung Kategorie 2
- H315-Verursacht Hautreizungen.
- H319-Verursacht schwere Augenreizung.
- H412-Schädlich für Wasserorganismen, mit langfristiger Wirkung.
- P273-Freisetzung in die Umwelt vermeiden.
- P280-Schutzhandschuhe/Schutzkleidung/Augenschutz/Gesichtsschutz tragen.
- P302+P352-BEI BERÜHRUNG MIT DER HAUT: Mit viel Wasser/waschen.
- P305+P351+P338-BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.
- P314-Bei Unwohlsein ärztlichen Rat einholen/ärztliche Hilfe hinzuziehen.
- MIXTURE LIST-Enthält: Sulfamic acid
RUO – Research Use Only
Your input is important to us. Please complete this form to provide feedback related to the content on this product.