ISO 855:1981
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ISO 855:1981
5231

Abstract 

The oil must be a mobile clear liquid which may become cloudy by lowering the temperature. The colour has to be pale yellow to pale greenish-yellow, the odour characteristic of fresh pericarp of lemon. The following characteristics shall not exceed the range indicated. Relative density at 20/20 °C: 0,849 - 0,858; refractive index at 20 °C: 1,4740 - 1,4760; optical rotation at 20 °C: + 57 to + 65 ; residue on evaporation: 1,6 - 3,9 %; acid value: maximum 3,0; carbonyl value: 11 - 17; CD value: 0,450 - 0,950; CD/DE ratio: 0,46 - 0,57.


General information 

  •  :  Withdrawn
     : 1981-09
  •  : 1
     : 2
  •  : ISO/TC 54 Essential oils
  •  :
    71.100.60 Essential oils

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