
ISO 3217:1974
ISO 3217:1974 Oil of lemongrass (Cymbopogon citratus)
CDN $82.00
Description
The Standard specifies the following characteristics of the oil. Appearance: Clear, mobile liquid. Colour: Pale yellow to orange-yellow. Odour: Characteristic with a strong note of citral. Relative density at 20/20 ¬∞C: 0,872 – 0,897. Refractive index at 20 ¬∞C: 1,4830 – 1,4890. Optical rotation at 20 ¬∞C: Range from – 3 to + 1 . Carbonyl compounds content, expressed as citral: Minimum 75 %. Solubility in ethanol at 20 ¬∞C: Freshly distilled oils are soluble in 70 % (V/V) ethanol.
Edition
1
Published Date
1974-08-01
Status
PUBLISHED
Pages
2
Format 
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Abstract
The Standard specifies the following characteristics of the oil. Appearance: Clear, mobile liquid. Colour: Pale yellow to orange-yellow. Odour: Characteristic with a strong note of citral. Relative density at 20/20 °C: 0,872 - 0,897. Refractive index at 20 °C: 1,4830 - 1,4890. Optical rotation at 20 °C: Range from - 3 to + 1 . Carbonyl compounds content, expressed as citral: Minimum 75 %. Solubility in ethanol at 20 °C: Freshly distilled oils are soluble in 70 % (V/V) ethanol.
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