NY/T 2012-2011
Determination of free phenolic acid in fruits and derived products (English Version)
- Standard No.
- NY/T 2012-2011
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- Professional Standard - Agriculture
- Latest
- NY/T 2012-2011
- Scope
- This standard specifies the liquid chromatography method for the determination of free phenolic acids (including caffeic acid, coumaric acid, ferulic acid and sinapinic acid) in fruits and their products. This standard is applicable to the determination of free phenolic acids (including caffeic acid, coumaric acid, ferulic acid and sinapic acid) in fruits and their products. The quantitative determination range of this standard: caffeic acid, coumaric acid, ferulic acid and sinapic acid are all 1.0 mg/L ~ 200 mg/L. The quantitative limit of this standard: caffeic acid, coumaric acid, ferulic acid and sinapinic acid are all 1.0 mg/kg. The detection limits of this standard are: caffeic acid 0.6 mg/kg, coumaric acid 0.5 mg/kg, ferulic acid 0.6 mg/kg, and sinapinic acid 0.7 mg/kg.
NY/T 2012-2011 Referenced Document
- GB/T 6682 Water for analytical laboratory use.Specification and test methods
NY/T 2012-2011 history
- 2011 NY/T 2012-2011 Determination of free phenolic acid in fruits and derived products
