ISO 18861:2020 化妆品 防晒试验方法 耐水性百分比

标准编号：ISO 18861:2020

中文名称：化妆品 防晒试验方法 耐水性百分比

英文名称：Cosmetics — Sun protection test methods — Percentage of water resistance

发布日期：2020-09

标准范围

This 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).

标准预览图