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Section: Fragrance > Ingredients
Ingredients
Process to Formulate Hypoallergenic Jasmin Oil
We must also turn our attention to problems of safety in fragrance materials other than allergenicity; we must consider dermal irritation and phototoxicity as well. Finally, I have to say that formulation of safe fragrance materials cannot be accomplished by cosmetic companies alone. The cooperation of perfumers, perfume companies and such organizations as RIFM (Research Institute for Fragrance Materials) and IFRA (International Fragrance Association) is sure to accomplish this goal.
Ingredients
Continuous Steam Distillation of Essential Oils
A continuous process for steam distillation of essential oils was described in a previous article. Due to the continued widespread interest in this subject, we’ll provide further insight into the details of the process, as well as equipment specifications and cost estimates for distillation plants of various sizes.
Ingredients
Turkish Rose Oil Research: Recent Results
ose oil was produced by hydrodistillation from fresh flowers of Rosa damascena Miller. (Turkey and Bulgaria are the two main producers of this precious material.) Results of the analysis of Turkish rose oil produced by the Gülbirlik Cooperative in the past 16 years are provided in this article.
Ingredients
Patchouly Oil, Absolute and Aroma chemicals: Part I
Patchouli is a valuable perfume material used in traditional and contemporary women’s and men’s fragrances, as well as in cosmetic and soap perfumes. The word “patchouli” (also “patchouli”) in Tamil is paccilai: paccu (green) + ilai (leaf).* Patchouli is known in India as putchaput and in Hindustan as pacholi.
Ingredients
Jasmine: An Overview of its Essential Oils & Sources
The authors take a closer look at the socioeconomic impact of jasmine oil production on the livelihoods of farming communities in Egypt and India.
News
Robertet Launches e-Robertet Online Essential Oils Shop
The debut of e-Robertet is designed to extend its range of organic essential oils with an e-commerce site for raw materials aimed at professionals.
Ingredients
Parameter test distillations for the superficial essential oils
Every effort was made to ensure that the herb used in the three 1975 distillations was a similar as possible. The same applied to the 1976 season's tests. Nonetheless, the smaller charges consistently return smaller yields of oil per kilo. This is due to an orderly phenomenon that could be discussed on another occasion.
Ingredients
Kesom Oil—A Natural Source of Aliphatic Aldehydes
The recent investigation of the plant habitats and the chemical analysis of the essential oils obtained from the leaves and stems provided some new findings that could prove highly useful to the flavour and fragrance industry. In this report the habitats of Polygonum minus Huds. and the chemical composition of leaf and stem oils are presented, and the possible relevance of Kesom oil as a new product is discussed.
Beverage
Organophosphorus and Organochlorine Pesticide Residues in Italian Citrus Oils
The present work summarizes the results of the qualitative and quantitative analyses of organophosphorus and organochlorine pesticides in Italian citrus oils produced from 1983 to 1992.
Ingredients
Dutjahn Sandalwood Oils Appoints Guy Vincent CEO
Guy Vincent will return to Australia to assume the position of CEO at Dutjahn Sandalwood Oils.
Ingredients
Lecheq Farm & Distillery LLC's Essential Oils and Hydrolats
Ingredients
A New Method of Separation of Citral from Lemongrass Oil
Although many methods are known for the separation of citral from lemongrass (Cymbopogen flexuosus) oil, like fractional distillation, adduct formation and regeneration, the purity and the yield of citral as separated are not satisfactory. A new method for separation of citral in pure form and in near quantitative yield uses the column chromatographic technique. This method may also be adapted for large scale separation of citral and hence can be of commercial importance.
Ingredients
Historical and recent developments of essential oils and aroma chemicals
Our industry is unique because it is concerned with agriculture, chemistry, physiology, bacteriology and other sciences. No other industry, chemical or otherwise, produces such a diversified and great number of individual materials. It is also understandable that these operations require the application of various chemical reactions and analytical procedures. The future of the essential oil-aroma chemical industry can be predicted in two words: Continuous Progress.
Ingredients
Roots: the earliest history of the essential oil industry
Modern technology, from the time of Robert Boyle (1627-91), father of modern chemistry, is relatively familiar. But the fifteen centuries from the first century A.D. until Boyle, when many of the first efforts were made to develop the science and tools used today, tell a story that if unfamiliar, though fascinating. Many personalities, ideas, and cultures played a unique part in the birth and youth of modern sciences upon which we now draw for familiar products.
Ingredients
IFEAT/RIFM First Results of Essential Oil Safety Testing Complete
The program assesses the potential carcinogenic, mutagenic and reproductive toxicity of around 200 naturals chosen on the basis of their relative production volume, REACH compliance and other criteria.
Ingredients
Investigating New Essential Oils: Rationale, Results and Limitations
Research in new essential oils may provide benefits (missing aroma notes, new sources of isolates, new chiral compounds), but it must reassert its originality and vigor and it must recognize the constraints of economics and regulations.
Ingredients
New Essential Oils for Natural Formulations [sample request]
The Sigma-Aldrich® aroma chemicals team invites you to try our newest offer of essential oils. Delivered directly from the field via Essential Oils & Herbs Ltd. In Bulgaria.
Ingredients
Characteristics & Socio-economic Impact of Petitgrain Oil Paraguay
Widely used to fragrance cosmetic, household and perfumery products, petitgrain oil is almost entirely dependent on smallholders.
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