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Metilcelulosa de hidroxipropilo, 28-30 % de metoxil, 7-12 % de hidroxipropilo, viscosidad (solución acuosa al 2 %, 20 °C) 7500-14000 mPa.s, Thermo Scientific Chemicals
Descripción
Hydroxypropyl methylcellulose is used as an ophthalmic lubricant, an emulsifier and a thickening and suspending agent. It is widely used as an excipient in pharmaceutical formulations. It also acts as a food additive. Its eye drops are known as artificial tears, which are used to relieve eye dryness and soreness. It finds applications in various fields as tile adhesives, gypsum products, cosmetics, cement renders, contact lenses, detergents and cleaners.
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.
Especificaciones
Especificaciones
| Nombre del producto químico o material | Hydroxypropyl methylcellulose |
| Nombre de nota | 28 to 30% methoxyl, 7 to 12% hydroxypropyl, viscosity (2% aq. soln., 20°C) 7500 to 14000mPa.s |
| Cantidad | 2.5 kg |
| Índice Merck | 14,4842 |
| Información de solubilidad | Miscible with water,ethanol,ether,acetone and organic solvents. |
| Forma física | Polvo |
RUO – Research Use Only
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