Specific constraints on concentration levels, such as certain compounds not exceeding 0.5 percent by weight of the dry paperboard.
If you are looking to download this specific regulation, it is recommended to use official government portals to ensure accuracy and data security: Download 176 180 zip
The phrase most likely refers to a digital download of Section 176.180 of Title 21 in the Code of Federal Regulations (CFR) . This specific section regulates "Components of paper and paperboard in contact with dry food". Specific constraints on concentration levels