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GB/T 24328.12-2020 Active
GB/T 24328.12-2020 Tissue paper and tissue products—Part 12:Determination of optical properties—Determination of opacity—Diffuse reflectance method
Abstract
This part of GB/T 24328 specifies the method of measuring the opacity (backing paper) of toilet paper and its products using the diffuse reflection method. This part is applicable to white or nearly white toilet paper and its products, including toilet paper and its products containing fluorescent whitening agents. This part is not applicable to colored toilet paper and its products containing fluorescent dyes or pigments.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 24328.12-2020 |
| CCS | Paper making |
| ICS | Comprehensive Paper-making Technology |
| Implement Date | 2021-02-01 |
Price
$ 50
Subtotal
$ 50
Tax
$ 0.00
Order Total (incl. tax)
$ 50