materials

On December 14, 2022, the USDA National Organic Program (NOP) added the following materials to the National List of Allowed and Prohibited Substances (National List) and updated language as noted below:

On March 23rd, 2022, the National Organic Program (NOP) issued a final rule to add two new substances to the National List of Allowed and Prohibited Substances (National List). The final rule also makes an administrative edit to §205.605.