Essential oils Determination of freezing point

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French

Published date

12-01-1973

Publisher

International Organization for Standardization

The determination consists in slow and progressive cooling of the essential oil and observation of the variations in temperature as the oil passes from the liquid to the solid state. The apparatur for determination of freezing point consists of a wide-mouthed container of about 500 ml capacity, provided with a bored cork or rubber stopper into which a stout-walled test tube is inserted. Another smaller test tube is fitted into the stout-walled test tube by means of another bored cork or rubber stopper. Into the smaller test tube a thermometer is inserted.

DocumentType	Standard
Pages	2
PublisherName	International Organization for Standardization
Status	Current

Standards	Relationship
BS ISO 1041:1973	Identical
NEN ISO 1041 : 1977	Identical
BIS IS 326-18 : 1984(R2005)	Identical
UNE 84160:1981	Identical

12/30268534 DC : 0	BS ISO 25157 - ESSENTIAL OIL OF ROSE, CHINESE KUSHUI TYPE (ROSA SERTATA X ROSA RUGOSA)
NF ISO 11016 : 1999	OIL OF STAR ANISE, CHINESE TYPE (ILLICIUM VERUM HOOK. F.)
ISO 3475:2002	Oil of aniseed (Pimpinella anisum L.)
BS ISO 25157:2013	Essential oil of rose, Chinese Kushui type (Rosa sertata × Rosa rugosa)
06/30121986 DC : DRAFT JUN 2006	ISO 17412 - OIL OF FENNEL (FOENICULUM VULGARE MILL. SSP. VULGARE VAR. VULGARE)
ISO 11016:1999	Oil of star anise, Chinese type (Illicium verum Hook. f.)
01/709421 DC : DRAFT JUL 2001	BS ISO 3475 - OIL OF ANISEED (PIMPINELLA ANISUM)
ISO 25157:2013	Essential oil of rose, Chinese Kushui type (Rosa sertata x Rosa rugosa)
UNE-ISO 17412:2017	Essential oil of bitter fennel (Foeniculum vulgare Mill. ssp. vulgare var. vulgare)
BS ISO 17412:2007	Oil of bitter fennel (Foeniculum vulgare Mill. ssp. vulgare var. vulgare)
ISO 17412:2007	Oil of bitter fennel (Foeniculum vulgare Mill. ssp. vulgare var. vulgare)
ISO 9842:2003	Oil of rose (Rosa x damascena Miller)