Abstract
PreviewThis document specifies a procedure for evaluating the water resistance retention percentage, by comparing the sun protection factor (SPF) before water immersion (hereafter referred to as the "static" SPF) and after a fixed period of water immersion (hereafter referred to as the "wet" SPF).
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Status: PublishedPublication date: 2020-09
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Edition: 1Number of pages: 11
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- ICS :
- 71.100.70 Cosmetics. Toiletries
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| Format | Language | |
|---|---|---|
| std 1 61 | PDF + ePub | |
| std 2 61 | Paper |
- CHF61
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