QB/T 4244-2011
Dihydrocoumarin (English Version)

Standard No.
QB/T 4244-2011
Language
Chinese, Available in English version
Release Date
2011
Published By
Professional Standard - Light Industry
Latest
QB/T 4244-2011
Scope
This standard specifies the requirements, test methods, inspection rules and marking, packaging, transportation, storage and shelf life of dihydrocoumarin. This standard is applicable to the analysis and evaluation of the quality of dihydrocoumarin produced by hydrogenation of coumarin as raw material.

QB/T 4244-2011 Referenced Document

  • GB/T 11538-2006 Essential oil.Analysis by gas chromatography on capillary columns.General method
  • GB/T 11539-2008 Fragrance/Flavor substances.Analysis by gas chromatography on packed columns.General method
  • GB/T 11540-2008 Fragrance/flavor substances.Determination of relative density
  • GB/T 14454.2 Fragrance/Flavor substances.Method for valuation of odour
  • GB/T 14454.4-2008 Fragrance/Flavor substances.Determination of refractive index
  • GB/T 14454.5-2008 Fragrance/Flavor substances.Determination of optical rotation

QB/T 4244-2011 history

Dihydrocoumarin


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