ISO 20370:2009 PDF
Material used for producing wrappings for cigarette filters, cigarettes and other tobacco products — Determination of acetate content
Material used for producing wrappings for cigarette filters, cigarettes and other tobacco products — Determination of acetate content
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 7
- Дата публикации:
- 29 сентября 2009 г.
- Издание:
- ISO IS 20370 edition 1 version 1
- ICS:
- 65.160
ISO 20370:2009 specifies a method for the determination of the acetate content of material used to produce wrappings for cigarette filters, cigarettes and other tobacco products.
Abstract
Overview
defines a standardized for the determination of in materials used to produce wrappings for cigarette filters, cigarettes and other tobacco products. The method measures (expressed as a mass fraction, % by mass) using an enzyme-coupled reaction sequence and spectrophotometric detection of NADH at . The standard is intended for quality control and laboratory testing of cigarette paper and related wrapping materials.
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