国产国语一级特黄aa大片_日韩国产欧美a级在线视频_高清无码在线看片_高清无码免费视频专区_国产91在线午夜福利_日韩无码真实干出血视频_欧美综合亚洲第一页亚洲_qyule国产在线视频_免费的网址精品国产无码_日韩av在线高清免费毛片

  • 中文/English
  • 4008-838-258   

Cosmetics testing

日期: 2020-05-29

Cosmetics often come into direct contact with the human body, and their safety is of great concern. All countries in the world have corresponding laws and regulations to regulate cosmetics in order to protect consumers’ health. Cosmetics sold in the Chinese market must be compliant with the relevant product standards.

 

Test items

Test standards

p-phenylenediamine, m-phenylenediamine, o-phenylenediamine


Polycyclic aromatic hydrocarbons


Dioxans


Titanium dioxide


Diethanolamine


Methanol


Phthalates


Beryllium, cadmium, thallium, chromium, arsenic, neodymium, lead


Chromium, arsenic, cadmium, antimony, lead


Arsenic, barium, bismuth, cadmium, chromium, mercury, lead, antimony


Nonylphenol


Asbestos


Nitrites


Total chromium


pH


Relative density


Packaging appearance


Universal cosmetic label