Guanidine carbonate globally: A panoramic view of differences in usage limits and standards across regions

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Published Time:

2025-01-02

In cosmetics, the use of guanidine carbonate must comply with relevant cosmetic safety and technical specifications. Its concentration is strictly limited to ensure product safety under normal use conditions. In the pharmaceutical field, when used as a pharmaceutical intermediate, etc., there are also corresponding quality standards and impurity limits.

The usage limits for guanidine carbonate vary across different countries and regions. Here are some specific examples:

China

In cosmetics, the use of guanidine carbonate must comply with relevant cosmetic safety technical specifications. Its concentration is strictly limited to ensure product safety under normal use conditions. In the pharmaceutical field, when used as a pharmaceutical synthesis intermediate, etc., there are also corresponding quality standards and impurity limits.

 

United States

The United States has its own strict regulations on the usage limits of guanidine carbonate in different products. In pharmaceutical production, the limits on indicators such as impurity content differ from those in China; usage limits in other areas such as cosmetics will also vary depending on the product type and use, and its regulatory focus and evaluation methods differ from other countries and regions.

 

European Union

The EU has clear regulations on the use of guanidine carbonate in cosmetics, such as specifying the maximum concentration in depilatory creams, etc., to protect consumer health and safety. In the pharmaceutical field, it also has detailed requirements for quality control and usage limits of guanidine carbonate as a raw material or intermediate. Its relevant standards and evaluation processes differ from those in China and the United States.

 

Other Countries and Regions

Japan, South Korea and other Asian countries, as well as some countries in Latin America, the Middle East and Africa, mostly refer to some internationally accepted standards and regulations for the usage limits of guanidine carbonate. However, they also formulate specific requirements suitable for their own national conditions and industry development, such as usage limits in certain specific cosmetics or pharmaceuticals, which may vary.

Keywords:

Guanidine carbonate,Cosmetics