Name | Tuberose absolute |
Synonyms | Oils, tuberose TUBEROSECONCRETE Tuberose absolute TUBEROSE ABSOLUTE tuberose absolute (from pommade) tuberose absolute (from concrete) |
CAS | 8024-05-3 |
Physical and Chemical Properties | Light brown to dark brown thick solid, nectar-like flower fragrance, slightly medicated. Melting point 49~57 ℃, relative density (dD60)0.8951, refractive index (nD60)1.460l, acid value 56, esterification value 63, saponification value 119. |
FEMA | 3084 | TUBEROSE OIL (POLIANTHES TUBEROSA L.) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
introduction | among floral essential oils, their fragrance is one of the best rich and elegant, and essential oils are often used as perfume raw materials. Although there is rose in the English name, it is an analogy of completely different agave plants in botany. It is also called the fragrance of the moon. The fragrance is more wonderful on the moonlit night. It has lingering fragrance all day after picking it. Therefore, it is also called the goddess of the night in Indonesia. It also has the effect of keeping skin moist and preventing skin from aging and drying. However, the extraction efficiency of essential oil is very low, and it is an expensive essential oil. An ancient method was used to extract essential oils, which did not require heating, but instead soaked the floral fragrance in oil for alcohol treatment. This method takes a lot of time and is basically not used now. The unadulterated tuberose essential oil will solidify at low temperature. |
Main ingredients | Essential oil ingredients include methyl salicylate, methyl anthranilate, and benzyl benzoate, all of which are 7 carbon atoms The structure of the acid. |
source | tuberose perennial bulbous plant, spike-shaped bouquet terminal, slender flower stem, white flower funnel-shaped, elegant and fragrant smell. The root of the Latin scientific name tuber means "tuber". The tuberose underground stem of tuberose is quite soil-consuming. Changing places can absorb new nutrients, so the character is a bit like a nomad. Native to Central and South America, there are many traces around the world, and the history is quite long, from the early Aztec Empire to modern Hawaii. Tuberose is often used in ceremonies. Tuberose essential oil is generally not used in aromatherapy, but in the perfume industry, it is a good perfume ingredient. It is said that it has anesthetic effects, but there is no proper safe use data. |
efficacy and function | 1. effect on skin: prevent rough skin. Rejuvenate aging skin; External use is mainly suitable for aging mature skin and repairing damaged skin. Hydrating anti-eczema prevent skin moisture loss, dry aging, skin smoother and more energetic. Improve allergies, inflammation, eczema and atopic dermatitis, especially for the treatment of infants' facial eczema. It can repair damaged hair cells and regenerate luster. Make the hair elegant and radiant, improve dryness and disobedience. 2. Effect on the body: Indian traditional medicine Asoveda often uses tuberose to deal with various problems of children, such as fetal poison, baby night cry, fright, etc. Strong analgesic effect, very effective in dealing with muscle stiffness. 3. The effect on mood: make the mood positive and optimistic, cheer up the spirit; Make the mind clear. It is usually used to deal with psychological problems. At the same time, appease adults and children and restore calm. It can appease the emotions of being bullied, insulted, and misunderstood. When life encounters great trauma, the kinetic energy of tuberose can make people quickly switch to the next stage. |
application field | 1, knee and calf inflammation and sprain. 2. Traditional Indian medicine often uses tuberose to deal with various problems of children, including fetal poison, baby night cry, fright, facial eczema, etc. 3, central nervous imbalance, insomnia, hypertension. |
extraction method | 1, solvent extraction method: 1150kg of flowers can only extract 1kg of condensed fragrance, which is as expensive as eagle paw bean. it is a necessary ingredient for the most advanced perfume produced by grass in the early days, and its status is just like the platinum bag of today's famous Shuyuan. 2. Liposuction method: 15 times more raw essence than solute extraction method, and 56 times more methyl anthranilate, because the solvent will still destroy the weaker tuberose when stirring! But at present, liposuction is rarely used for commercial production, and some are only used in the perfume industry. However, telling these messages is to say that tuberose's methyl anthranilate could have been a lot, but the healing energy is still there, and it is also suitable for dealing with psychotic problems. 3. Tuberose has single-petal and double-petal varieties. Single-petal is more fragrant. It is mostly used to extract essential oils. It takes more effort to open multiple petals. Double-petal tuberose is mostly used to watch cut flowers. |
toxicity | GRAS(FDA,§ 182.20,2000). GRAS(FDA § 182.20,2000). |
usage limit | FEMA(mg/kg): alcohol-free beverage 0.26; Cold drink 0.45; Candy 1.5; Baked products 1.7. FEMA(mg/kg): beverage 0.26; Ice cream 0.45; Candy 1.5; Baked products 1.7. |
use | China's GB 2760-96 stipulates that edible spices are allowed to be used. GB 2760-96 specifies edible spices (extracts) that are allowed to be used. |
production method | obtained by absorbing grease from flowers of yuexiaxiang (Polianthes tuberosa), soaking with alcohol, filtering and concentrating after cooling. It can also be obtained by hot melt purification after adding alcohol to tuberose extract, filtration, dewaxing and concentration after cooling, but the quality is not as good as the oil absorption method. The flowers from the Amaryllidaceae plant tuberose (Polianthes tuberosa) are extracted with petroleum ether. The yield is 0.08-0.14%. It can also be obtained by cold absorption method, and the yield can reach 0.66%. The output is very small and it is one of the precious spices. Native to Central America and East India, it is also cultivated in my country (Hangzhou, Nanjing), France, Italy, and Morocco. |