Reference number
ISO 3757:1978
ISO 3757:1978
Oil of patchouli
Edition 1
1978-08
Withdrawn
ISO 3757:1978
9254
Withdrawn (Edition 1, 1978)

Abstract

The Standard specifies the following characteristics of the oil. Appearance: Liquid, more or less viscous. Colour: Reddish-brown to greenish-brown. Odour: Characteristic, leafy, slightly camphoraceous. Relative density at 20/20 °C: 0,955 - 0,983. Refractive index at 20 °C: 1,5050 - 1,5120. Optical rotation at 20 °C: Range from - 66 to - 40 (exceptionally, to - 32 ). Miscibility with 90 % (V/V) ethanol at 20 °C: 1 : 10. Acid value: Maximum 4,0. Ester value: Maximum 10.

General information

  •  : Withdrawn
     : 1978-08
    : Withdrawal of International Standard [95.99]
  •  : 1
     : 2
  • ISO/TC 54
    71.100.60 
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