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Hydroxyde de sodium monohydraté, 99,996 % (base des métaux), Thermo Scientific Chemicals
Description
Sodium hydroxide monohydrate is used as an acid neutralizer. It is a strong base widely used in the chemical industry to drive chemical reactions. It finds application as a neutralizing agent in the petroleum refining industry, as paint stripper and an analytical reagent in laboratories to measure the concentration of acids by titration. It is involved in soap production, alumina production by Bayer process, paper industry. It plays an important role as a catalyst for the transesterification of methanol and triglycerides in order to prepare biodiesel.
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.
Spécification
Spécification
| Nom chimique ou matériau | Sodium hydroxide monohydrate |
| Couleur | Blanc |
| Point d’ébullition | 1390°C |
| Point de fusion | 318.4°C |
| Plage de pourcentage du dosage | 99.996% (metals basis) |
| Densité | 2.13 g/cm3 at 20°C |
| Informations sur la solubilité | Soluble in water and methanol. |
| Quantité | 5 g |
| Nom IUPAC | sodium hydrate hydroxide |
| Poids de la formule | 58.01 (40.00 Anhydrous) |
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RUO – Research Use Only
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