QB/T 4421-2012
Ethylene brassylate (English Version)
- Standard No.
- QB/T 4421-2012
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- Professional Standard - Light Industry
- Latest
- QB/T 4421-2012
- Scope
- This standard specifies the requirements, test methods, inspection rules and marking, packaging, transportation, storage and shelf life of Brazilian acid ethylene glycol diester. This standard is applicable to the analysis and evaluation of the quality of brazilic acid ethylene glycol diester produced through the chemical reaction of brazilic acid and ethylene glycol as raw materials.
QB/T 4421-2012 Referenced Document
- GB/T 11538-2006 Essential oil.Analysis by gas chromatography on capillary columns.General method
- GB/T 11540 Fragrance/flavor substances.Determination of relative density
- GB/T 14454.2 Fragrance/Flavor substances.Method for valuation of odour
- GB/T 14454.4 Fragrance/Flavor substances.Determination of refractive index
- GB/T 14455.3 Fragrance/Flavor substances.Evaluation of solubility(miscibility) in ethanol
- GB/T 14455.5 Fragrance/Flavor substances.Determination of acid value or acid content
QB/T 4421-2012 history
- 2012 QB/T 4421-2012 Ethylene brassylate
