Please use this identifier to cite or link to this item: http://localhost:80/xmlui/handle/123456789/17473
Title: PHYSICO-CHEMICAL ANALYSIS AND DETERMINATION OF VARIOUS CHEMICAL CONSTITUENTS OF ESSENTIAL OIL IN ROSA CENTIFOLIA
Authors: Shabir, M.Khaild
Raziya Nadeem
Hamid Mukhtar
Farooq Anwar
Mumtaz, Muhammad W.
Issue Date: 20-Apr-2009
Publisher: Karachi: Pakistan Botanical Society, University of Karachi
Citation: Shabbir, M. K., Nadeem, R., Mukhtar, H., Anwar, F., & Mumtaz, M. W. (2009). Physico-chemical analysis and determination of various chemical constituents of essential oil in Rosa centifolia. Pak. J. Bot, 41(2), 615-620.
Abstract: This paper reports the isolation and characterization of essential oil of Rosa centifolia. The oil was extracted from freshly collected flower petals of R. centifolia with petroleum ether using Soxhlet apparatus. Rosa centifolia showed 0.225% concrete oil and 0.128% yield of absolute oil. Some physico-chemical properties of the extracted oil like colour, refractive index, congealing point, optical rotation, specific gravity, acid number and ester number were determined and were found to be yellowish brown
URI: http://142.54.178.187:9060/xmlui/handle/123456789/17473
ISSN: 0556-3321
Appears in Collections:Issue No. 2

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