https://www.nusacc.org/export-certificates.html
The Certificate of Free Sale is essential for exporters. It provides assurance to importing countries that the goods are legally sold in the country of origin. It’s common for importing countries to request a Certificate of Free Sale to ensure that what they are importing meets safety standards and fits within their import policies. What is a Certificate of Free Sale? At its core, this document acts as official confirmation that the products being exported can legally be distributed in the domestic market. Authorities use this certificate

https://www.selleckchem.com/pr....oducts/bms309403.htm
Based on the NIOSH Benchmark Dose (BMD; 0.0175 mg/kg-day) and modelled Average Daily Doses (ADDs; range 0.11-5.2 mg/kg-day), we estimated 12 different HQ values-a measure of non-carcinogenic risk for diacetyl inhalation exposures-all of which were greater than 1 (range 6.2875-297.1429), suggesting a significantly higher non-carcinogenic risk from diacetyl exposures among the teens and adults who use e-Cigs. These results underscore the need to regulate e-Cigs to protect teens and adults from diacetyl exposures and risk of developing l