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Periodic acid, 99%, Thermo Scientific Chemicals
Descrizione
Periodic acid is used as a component for glycoprotein stains. It serves as a pharmaceutical and synthetic intermediate and is used in silk screen printing. It acts as an oxidizing agent especially in the cleavage of 1,2 diols to prepare dialdehydes. It has selective oxidation powers which makes it an ideal reagent for the reclamation of silk screens in the printing industry. It finds application in life sciences for the analysis of intracellular polysaccharides like glycogen, starch and cellulose. Furthermore, it is used in oxidation reactions converting sulfides into sulfones, catalyzed by chromium(VI) oxide and oxidation reactions converting alcohols to aldehydes and ketones.
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.
Periodic acid is used as a component for glycoprotein stains. It serves as a pharmaceutical and synthetic intermediate and is used in silk screen printing. It acts as an oxidizing agent especially in the cleavage of 1,2 diols to prepare dialdehydes. It has selective oxidation powers which makes it an ideal reagent for the reclamation of silk screens in the printing industry. It finds application in life sciences for the analysis of intracellular polysaccharides like glycogen, starch and cellulose. Furthermore, it is used in oxidation reactions converting sulfides into sulfones, catalyzed by chromium(VI) oxide and oxidation reactions converting alcohols to aldehydes and ketones.
Solubility
Soluble in water and alcohols.
Notes
Light sensitive and hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong reducing agents, powdered metals, strong bases and dimethyl sulfoxide.
Specifica
Specifica
| Materiale o nome chimico | Periodic acid |
| pH | 1.2 |
| Punto di fusione | 126°C to 130°C |
| Odore | Odorless |
| Sensibilità | Hygroscopic; Light sensitive |
| Quantità | 50 g |
| Numero UN | UN3085 |
| Indice di Merck | 14,7171 |
| Informazioni di solubilità | Soluble in water and alcohols. |
| Peso formulazione | 227.94 |
| Vedi altri risultati |
Sicurezza e movimentazione
- Periodic acid
- Pericolo
- PERICOLO A LUNGO TERMINE PER L'AMBIENTE ACQUATICO Cronico 1
- PERICOLO ACUTO PER L'AMBIENTE ACQUATICO Acuto 1
- Lesione oculare grave/irritazione oculare Categoria 1
- Solido comburente Categoria 1
- Corrosione/irritazione della pelle Categoria 1C
- H271-Può provocare un incendio o un'esplosione; molto comburente.
- H314-Provoca gravi ustioni cutanee e gravi lesioni oculari.
- H318-Provoca gravi lesioni oculari.
- H400-Molto tossico per gli organismi acquatici.
- H410-Molto tossico per gli organismi acquatici con effetti di lunga durata.
- P210-Tenere lontano da fonti di calore, superfici riscaldate, scintille, fiamme e altre fonti di innesco. Vietato fumare.
- P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
- P301+P330+P331-IN CASO DI INGESTIONE: sciacquare la bocca. NON provocare il vomito.
- P303+P361+P353-IN CASO DI CONTATTO CON LA PELLE (o con i capelli): togliere immediatamente tutti gli indumenti contaminati. Sciacquare la pelle/fare una doccia.
- P305+P351+P338-IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.
- P310-Contattare immediatamente un CENTRO ANTIVELENI/un medico .
- MIXTURE LIST-Contiene: periodic acid
RUO – Research Use Only