US NATURAL VS EU NATURAL
What is the key difference between US natural & EU natural flavors/fragrances? Let’s understand what are natural flavours as per EU & US regulation first. US natural: Natural flavors are flavors derived from natural raw materials that contain no artificial constituents. Artificial within the meaning of this regulation is synthetic or petrochemical. The raw materials […]
NATURAL DIHYDROCOUMARIN APPLICATIONS
Dihydrocoumarin is a natural chemical compound obtained from natural coumarin, has a sweet, vanilla-like odor. It is commonly used in various applications, primarily in the fragrance and flavor industries. Here are some of the applications of dihydrocoumarin: 1. Fragrance Industry: Dihydrocoumarin is widely used as a fragrance ingredient in perfumes, colognes, body care products, and other scented […]
SUSTAINABILITY STUDY ON CASSIA
General name :Cassia/Cinnamon Botanical name : Cinnamomum Cassia 1. Cultivation Type: Cassia Origin: Vietnam Cassia seeds are incubator in February every yepar. The seedlings are put on potting soils in furrows on well-drained soil. Each furrow is 20cm high and 120cm wide. After a year, Cassia seedlings will be moved to grow on the hill. The distance between each plant in the first year on the hill is about 1 meter. After each year, Cassia plants will […]
VIETNAMESE SIAM WOOD OIL
Siam Wood essential oil has a pleasant, warm, creamy, woody-balsamic, opopanax/cedar-like aroma with a clean, sweet-woody back note reminiscent of rosewood in the drydown. For those perfumers who seek to widen their repertoire of wood notes, look no further. Siam is a fine fixative for building base accords that marries particularly well with Frankincense, Patchouli, Vetiver, […]
BENEFITS OF TAMANU OIL
What Is Tamanu Oil? Tamanu oil (or calophyllum inophyllum seed oil) is otherwise referred to as “green gold” or “beauty leaf oil.” It’s pressed from the fruit kernel of the tamanu nut tree, a tropical evergreen tree endemic to Southeast Asia. Its oil is bluish-yellow to dark green and viscous. Though you may have never […]
NATURAL BENZALDEHYDE – AN IMPORTANT INGREDIENTS IN THE FLAVOR AND SPICE INDUSTRY
Benzaldehyde has an almond odor and is a very important component in the creation of many different types of products. It is most commonly used as a base flavoring agent, due to its strong aroma and characteristic almond flavor, but it also has a number of other uses. One of the key features of Benzaldehyde is […]
COUMARIN AND SOME UNKNOWN THINGS
What materials were used to synthesize the world’s first perfume? It can be said that natural substances are separated such as essential oils and its compounds. Benzaldehyde can be the first, it has an almond and sweet odor. The next substance is Coumarin. There are many plants that contain Coumarin. It is found in nature in high […]
SUCCESSFUL IMPROVEMENT OF THE QUALITY OF NATURAL COUMARIN
Natural coumarins are most commonly found in tonka beans and cassia essential oils. Vietnam cassia essential oil contains up to 2-5% coumarin. After many years of manufacturing these aroma chemicals, Techvina has always looked for ways to optimize the production method so that the finished product can meet the standards of all customers. Since the […]
SOME APPLICATIONS OF CINNAMYL ACETATE IN THE FOOD INDUSTRY
Cinnamyl Acetate naturally occurs in the fresh bark of cinnamon (Cinnamomum zeylanicum Blume and other Cinnamomum species), with concentrations of 2,800–51,000 ppm. In Vietnamese Cassia Oil (extracted from Cinnamomum Cassia), the content of Cinnamyl Acetate ranges from 2-6%. Cinnamyl Acetate is used as a flavor ester in for example bread and animal feed and has […]
REASONS FOR YOU TO CHOOSE TECHVINA TO BUY ESSENTIAL OILS
