English summary · Translation available

Hygienic requirements of study products for myopia prevention and control in children and adolescents

儿童青少年学习用品近视防控卫生要求

GB 40070-2021 is a current mandatory Chinese national standard for Hygienic requirements of study products for myopia prevention and control in children and adolescents. It appears in the Food compliance cluster with a product safety focus and has an implementation date of Mar 1, 2022.

Applicability depends on product scope, certification route, competent authority notices and transition rules. Request a translation or verify source before using this record in a compliance decision.