Name:
ISO 22891:2013 PDF
Published Date:
03/01/2013
Status:
Active
ISO 22891:2013 specifies a method for the calculation of transmittance based upon diffuse reflectance measurements.
The use of the method is restricted to white and near-white translucent papers (see 3.9). If it is necessary to determine the transmittance of papers which contain fluorescent whitening agents, the fluorescence emission is eliminated using the prescribed UV cut-off filter.
| File Size : | 1 file , 400 KB |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Published : | 03/01/2013 |
| Same As : | ISO 22891:2013 |
