| Nombre | apoyo | Revisión | Disponibilidad | Fecha de emisión | Precio | ||
|---|---|---|---|---|---|---|---|
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PDF |
Inglés |
Vigente |
1/1/2019 |
75,00 € |
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Detalles
AATCC 103-2019 is intended for the assay of bacterial amylases employed commercially for textile desizing. It is not applicable to products which contain beta-amylase in addition to alpha-amylase.
Dextrogenic amylase activity is measured in terms of digestion time required to produce a color change denoting a definite stage of dextrinization of the starch substrate. The amylase content of the sample, expressed in Bacterial Amylase Units (BAU), is readily calculated from the dextrinizing time.
Información adicional
| Autor | American Association of Textile Chemists and Colorists (AATCC) |
|---|---|
| Publicado por | AATCC |
| Tipo de Documento | Norma |
| Tema | /subgroups/124 |
| Número de páginas | 4 |
| Reemplaza | AATCC 103-2013,AATCC 103-2009,AATCC 103-2004 |
| Palabra clave | AATCC 103-2019 |
