A STORY OF HONESTY IN THE NATURAL CHEMICAL PRODUCTS INDUSTRY
Today, people tend to change consumption from cheap, synthetic and fast products to natural origin, organic and environmentally friendly products. This trend is due to people’s awareness of the negative effects of synthetic products on the health and sustainable development of nature. However, during the changing process, many questions arise: Is the product really natural? […]
APPLICATIONS OF BENZALDEHYDE
Benzaldehyde is an aromatic compound with a distinct odour resembling almonds. It can be extracted from a variety of natural sources and can also be synthesised by liquid phase chlorination of toluene. There is no chemical distinction between these two types of benzaldehyde. Benzaldehyde is a widely used compound in the chemical industry. It also finds […]
NATURAL BENZALDEHYDE AND TECHVINA’S SUPPLY CAPACITY
In recent times, consumer preferences for natural products have led to increasing demand for natural food additives, such as vanillin, benzaldehyde, and β-phenyl ethyl alcohol. Based on consumption, benzaldehyde is the second most important molecule in the flavor industry. It is widely used in food flavor, beverage, and fragrance industries. However, most of the quantity of […]
OVERVIEW OF NATURAL BENZALDEHYDE
What are Benzaldehyde and its Properties? The simplest aromatic aldehyde, which consists of a benzene ring with a formyl (-CHO) substituent, is termed benzaldehyde (C6H5CHO). This organic chemical compound has several industrial applications, including dyes, flavoring agents, perfumes, and the manufacturing of several other organic compounds. Found naturally in glycoside amygdalin, this aromatic aldehyde is known for […]
WHERE CAN COUMARIN BE FOUND IN NATURE?
Coumarin is a natural chemical with aromatic and fragrant characteristics, extremely popular in the plant world. It has a sweet odor, easy to be recognized as the scent of new-mown hay, with creamy vanilla bean odor with nut-like tones that are heavy, but not sharp or brilliant. Coumarin is found in different plant sources such as […]
WHAT IS COUMARIN OFTEN USED FOR?
Coumarin is characterized by a sweet odor, often compared to the scent of fresh hay, woodruff, or vanilla. Due to its recognizable, pleasant odor and the possibility to act as a fixative and enhancing agent in perfume, coumarins have been used in the perfume industry since 1882. In the literature, coumarin aroma has been often described […]
ANETHOLE OVERVIEW
Anethole Chemical Formula: C10H12O Molar mass: 148.205 g/mol Density: 0.998 g/cm3 Melting point: 20 to 21 °C (68 to 70 °F; 293 to 294 K) Boiling point: 234 °C (453 °F; 507 K); 81 °C (178 °F; 354 K) at 2 mmHg In recent years there has been an increasing interest in the activities of phytopharmaceutical […]
POTENTIAL FOR DEVELOPING STAR ANISE IN VIETNAM
Since 1993, the Vietnam Government has encouraged afforestation to cover bare land and bare hills with funds from the 327 program and the 5 million ha forest program. By 2021, the total area of star anise planted is estimated at 50,000 ha, including star anise for fruit and star anise for oil. The total production of […]
PACKAGING IN HAZARD CONTROL PROCESS AT TECH-VINA
At Tech-Vina, every batch of products before delivering to customers must go through a series of hazard control steps. There are many controlling factors to make sure you are providing a high-quality product to your customers, one of which is the packaging. 200ml of cassia oil in a bottle that does not meet food safety […]
TECHNIQUE OF GROWING STAR ANISE TO HARVEST LEAVES FOR ESSENTIAL OIL
I. TECHNIQUES OF STAR ANISE GROWING 1. Climatic and land conditions a) Climatic conditions Star anise is a moisture-loving plant suitable for places with an average rainfall of 1,200-1,800mm/year and average annual humidity of 70-80%. The average annual temperature is from 20-210C. Absolute altitude from 200-800m above sea level. At a young age, star anise is poorly […]