YC/T 442-2012
Determination of 4-ethoxyphenyl-urea in tobacoo additives.High performance liquid chromatographic method (English Version)

Standard No.

YC/T 442-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

Professional Standard - Tobacco

Latest

YC/T 442-2012

Scope

This standard specifies the method for the determination of p-ethoxyphenylurea in tobacco additives (flavors and liquids) - high performance liquid chromatography. This standard is applicable to the determination of ethoxyphenylurea in tobacco additives (flavors and liquids).

YC/T 442-2012 Referenced Document

• GB/T 6682 Water for analytical laboratory use.Specification and test methods
• YC/T 145.10 Tobacco flavor-Sampling

YC/T 442-2012 history

• 2012 YC/T 442-2012 Determination of 4-ethoxyphenyl-urea in tobacoo additives.High performance liquid chromatographic method