This standard specifies a gas chromatography method for the determination of moisture in total particulate matter in cigarette smoke. The smoking of cigarettes and the collection of mainstream smoke are generally carried out in accordance with YC/T 29 (Determination of total particulate matter and tar using a smoking machine for routine analysis of cigarettes). This standard applies to cigarettes obtained from standard and non-standard smoking Determination of moisture in total gas particulate matter.
YC/T 157-2001 history
2001YC/T 157-2001 Cigarettes---Determination of water in smoke condensates----Gas-chromatographic method