Recommended Methods current

No. 34 - Determination of Citrate in Cigarette Paper

(CRM developed into ISO 20369)

Jan. 1993

Acetate in cigarette paper influences the burning speed of the cigarette paper and therefore the puff number of the cigarette. Acetate usually is added to the cigarette paper as sodium or as potassium salt.

This method to determine phosphate is applicable to all kinds of cigarette paper.

The CRM has been gathered with CRM Nos. 33 and 45 in a single PDF document.