Triacetin

Hongdong Chemical

Specifications

HS Code	819796
Name	Triacetin
Chemical Formula	C9H14O6
Molar Mass	218.204 g/mol
Appearance	Colorless, oily liquid
Odor	Faint, agreeable odor
Density	1.159 g/cm³ at 25 °C
Melting Point	-77 °C
Boiling Point	258 - 259 °C
Solubility In Water	Soluble (5.9 g/100 mL at 25 °C)
Solubility In Other Solvents	Soluble in ethanol, diethyl ether, chloroform
Flash Point	146 °C
Vapor Pressure	0.0002 mmHg at 25 °C

As an accredited Triacetin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage

Packing	Triacetin packaged in 5 - liter containers for chemical applications.
Storage	Triacetin should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, flames, and oxidizing agents. Store in tightly - sealed containers to prevent moisture absorption and evaporation. Avoid exposure to sunlight as it may cause degradation. Suitable storage conditions help maintain its chemical stability.
Shipping	Triacetin is shipped in tightly - sealed containers to prevent leakage. It should be transported in accordance with chemical safety regulations, avoiding exposure to heat, direct sunlight, and incompatible substances during transit.

Free Quote

Competitive Triacetin prices that fit your budget—flexible terms and customized quotes for every order.

For samples, pricing, or more information, please call us at +8615371019725 or mail to info@bouling-chem.com.

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Tel: +8615371019725

Email: info@bouling-chem.com

General Information

Historical Development

Triacetin is also a thing of transformation. Its origin can be traced back to the past. Early, the nature of things in the family, and the subtle analysis of wonders in the world. The initial use of Triacetin is due to the results of the anti-transformation.
In the past, those who have used its wisdom have developed various methods of synthesis. It has been improved many times, and the method of Triacetin has been completed. In the past month, its use has also been reduced. At the beginning or limited to the exploration of the room, it has been used in the field of engineering, such as fragrances, plasticization, etc. This is not the research of the chemical industry, and the development process of Triacetin from the initial use to the widespread use is promoted.

Product Overview

"Triacetin Product Overview"
Triacetin is a delicate chemical product. Its shape is clear like crystals, the taste is slightly light and the nature is peaceful. This product is made by ingenious combination of glycerin and acetic acid, and has unique chemical characteristics.
Triacetin has a wide range of uses. In the field of medicine, it can be a drug excipient, which helps the drug to form and stabilize its properties. In the food industry, it is used as a plasticizer to make the food texture better. In cosmetics, it can moisturize the skin, retain moisture, and add the best of the product.
The preparation method requires precise temperature control and ratio adjustment to achieve high quality. Its properties are stable, and it may change when it encounters strong acid and alkali.
Looking at the present, Triacetin has developed in many industries with its excellent capabilities, and it is also expected to explore new applications in the future, adding luster to various industries.

Physical & Chemical Properties

Triacetin is also a chemical substance. Its properties are both physical and chemical. In the words of physics, under normal circumstances, Triacetin is a liquid that clarifies the color, with a slightly sweet taste and a faint fragrance. Its density is high, and it has good fluidity, and it can be widely soluble and mutually soluble, such as ethanol and ether.
For its autochemical properties, Triacetin contains an ester group and has the commonality of esters. In case of acid or acid, it can generate hydrolysis reactions and decompose the acid and alcohol of the phase. Under specific conditions, it can also be esterified, substituted, etc. This physicochemical property makes it useful in many fields such as chemical industry, food, etc. It is also an important raw material for chemical industry.

Technical Specifications & Labeling

Triacetin is also a chemical product. Its process specifications and identification (product parameters) are the key. The method of preparation of Triacetin needs to follow certain rules. The selection of raw materials must be excellent, the reaction conditions must also be precisely controlled, and the factors of temperature and time are all related to its quality.
In terms of identification, its composition and content should be specified. Identify its advantages and disadvantages by those who are knowledgeable. The geometry of the content and the purity should be clearly marked. Product parameters cannot be ignored. Physical parameters such as density and boiling point are all characteristics of quality. According to this process specification and identification (product parameters), high-quality Triacetin can be produced and used in various fields.

Preparation Method

Triacetin is an important chemical product. Its preparation method, raw materials and production process are the key. Glycerol and acetic acid are often used as raw materials, and the two are mixed in an appropriate ratio. In the reaction step, the temperature is first heated to a specific temperature to promote the esterification reaction of the two. This process requires precise control of temperature and reaction time. If the temperature is too high or too low, if the time is too short or too long, it will affect the quality and quantity of the product.
The catalytic mechanism should not be underestimated. The selection of suitable catalysts can significantly accelerate the reaction rate and improve the yield. Commonly used catalysts include sulfuric acid, which can effectively reduce the activation energy of the reaction. In this way, through a series of fine operations, high-quality Triacetin products can be obtained, which have important uses in many fields.

Chemical Reactions & Modifications

Triacetin is a chemical product. Its chemical reaction is related to the interaction of various chemical elements. In this reaction, the raw material undergoes specific conditions, such as temperature and pressure control, and the help of catalysts, to obtain Triacetin.
Its properties can also be investigated. At first, some of its properties may be unsatisfactory. However, after repeated research and fine-tuning of its reaction conditions, such as precise temperature control and catalyst selection, its properties have gradually improved. Today's Triacetin, compared with the past, has increased stability and better solubility. It can be better used in industry, medicine and other fields. In fact, it is the result of chemical research and improvement, which has contributed to the development of various industries.

Synonyms & Product Names

Triacetin is also a chemical substance. There are many names, and there are many people who have different trade names. In the field of work, it is often referred to by different names.
Triacetin is also triacetin triacetate. This name is derived from its chemical formation, which is an ester compound formed by esterification of glycerol and acetate. In some ancient books, it is also named triacetin. This name may be obtained because of its properties as vinegar, and it is a refined substance.
The name of the market is also many. Some merchants use its characteristics to describe it as easy to use. However, at its root, they all refer to the compound Triacetin. This is the same name for triacetin, triacetin, or other trade names, and they are all circulated under different names in different contexts, but their original names are not yet available.

Safety & Operational Standards

Triacetin Product Safety and Operation Specifications
Triacetin is also known as a chemical and is widely used in the industry. To clarify its safety and operation specifications, it is necessary to examine it in detail.
#1. Safety essentials
Although Triacetin is relatively mild, it should not be ignored. It is flammable, so storage and use places should be kept away from fire and heat sources, and fire-extinguishing devices should be prepared to prevent sudden fires. And if it enters the eyes, touches the skin, or causes discomfort, if it does not enter the eyes carefully, it should be washed with a lot of water quickly. If you still feel unwell, seek medical consultation. Those who touch the skin should also be washed with soap and water as soon as possible.
#Second, the rules of operation
In the operation room, make sure that the ventilation is good to avoid the accumulation of steam. The operator should wear protective clothing, gloves and goggles to prevent accidents. Measuring, mixing and other operations, when following the procedures, use the finished utensils to clean immediately and avoid residues.
Furthermore, the storage of Triacetin should be in a cool, dry and ventilated place, avoiding co-storage with strong oxidants, strong acids, strong alkalis, etc., to prevent its reaction from being dangerous. When taking it, measure it accurately, put the remaining materials in their original place, and seal them properly.
When operating Triacetin, you must take safety as your mind and strictly abide by the procedures to ensure that everything goes smoothly and there is no danger. In this way, Triacetin can be used to its full potential, contributing to the prosperity of the industry and the benefit of people.

Application Area

Triacetin has a wide range of uses. In the field of medicine, it can be used as a solvent and plasticizer to help the drug components disperse evenly and maintain the stability of the preparation. In the food industry, it is a fragrance fixative, adds food aroma, and has plasticizing effect, making the food texture better. In cosmetics, it can increase the softness of the product and improve the use experience. In the plastics industry, it is an excellent plasticizer, making plastic products have good flexibility and processability. Therefore, Triacetin plays an important role in many application fields and has greatly contributed to the development of related industries.

Research & Development

Triacetin is an important chemical. We have studied it for many years and know its properties well. Triacetin has unique physical and chemical characteristics and is widely used in various fields such as industry and medicine.
The method of its preparation has been studied and improved repeatedly, and now it has obtained high efficiency, increased yield and reduced cost. In industrial applications, it can be used as a plasticizer to make plastic products more flexible and durable. In medicine, it can help drugs dissolve and improve bioavailability.
Looking at its development, the prospect is broad. With the advance of science and technology, the performance requirements for Triacetin also rise. Our researchers should make unremitting efforts to expand their application fields, so as to promote their better development, contribute to various industries, and seek more benefits.

Toxicity Research

Triacetin is also a chemical substance. I have been studying the nature of the poison, and I have been injecting Triacetin for a long time.
Study it with the method of studying, and observe its appearance in different environments. Take Triacetin, put it in the introduction, and check its reverse, to find out if it has the appearance of poison.
In addition, measure Triacetin with the object, and observe its physiological effects. If there is no sign of a strong poison, then do not ignore the danger of its presence.
It seems safe outside, and then investigate it in depth, or there is a poison hidden. Poison research, be careful, the toxicity of Triacetin still needs to be tested more carefully, in order to understand its true appearance, in order to avoid harm, to protect health.

Future Prospects

Triacetin is widely used today. Looking at its characteristics, it has good solubility, stability, and is not very harmful to health. It is used in all fields of industry today, and is often used as an auxiliary in incense, medicine, plastics and other industries.
Looking at the future, with the advance of science and technology, the use of Triacetin will be expanded. The field of medicine may be the quality of new drugs, and it will assist in the delivery and slow release of drugs. The food industry may be the best choice for preservation and seasoning, enhancing taste and quality. Under the tide of environmental protection, it can become the raw material of biodegradable materials to meet the needs of the world.
Although the road ahead may encounter obstacles, our generation of scientific researchers should strive to advance, research its new capabilities, and explore its new uses. I hope Triacetin will shine brightly in the future and contribute to the progress of the world.

Where to Buy Triacetin in China?

As a trusted Triacetin manufacturer, we deliver: Factory-Direct Value: Competitive pricing with no middleman markups, tailored for bulk orders and project-scale requirements. Technical Excellence: Precision-engineered solutions backed by R&D expertise, from formulation to end-to-end delivery. Whether you need industrial-grade quantities or specialized customizations, our team ensures reliability at every stage—from initial specification to post-delivery support.

Frequently Asked Questions

As a leading Triacetin supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

What are the main uses of Triacetin?

Triacetin has a wide range of uses. In the field of medicine, it can be used as a pharmaceutical solvent, and the auxiliary agent is evenly dispersed, and has the ability to plasticize, making the film and capsule flexible and easy for patients to swallow. In the food industry, it is used as an edible fragrance to add food aroma, and it is also a plasticizer for food packaging materials to ensure material toughness and prevent cracking. In the daily chemical industry, it is used to make perfumes and hairspray to increase product stability, so that it is evenly dispersed and has a lasting aroma. In industrial manufacturing, it is a plasticizer for nitrocellulose and cellulose acetate to make plastic products have the required flexibility and mechanical properties, such as artificial leather, film, etc. It is also used in ink manufacturing to improve ink fluidity and dryness, so that the printing effect is better.

What are the physical properties of Triacetin?

Triacetin is an organic compound. Its physical properties are quite specific. Looking at its properties, it is normally a colorless, transparent and aromatic oily liquid with a slippery feel to the touch. Its boiling point is quite high, about 253 degrees Celsius, due to strong intermolecular forces. The melting point is relatively low, negative 7.5 degrees Celsius, resulting in a liquid state at room temperature. Furthermore, triacetin has a density greater than that of water, about 1.126 grams per cubic centimeter. If mixed with water, it will sink to the bottom. Its solubility is also an important property. It can be miscible with many organic solvents such as ethanol, ether, and chloroform, but its solubility in water is small. This is because the triacetin molecule has a certain polarity, but it contains a large non-polar group, and the interaction with water is limited. In addition, the refractive index of triacetin is about 1.429, and when light passes through, its refraction phenomenon has a specific law. In addition, its flash point is 146 degrees Celsius, in case of open flame and hot topic, there is a risk of combustion, so when using and storing, pay attention to fire safety. These physical properties play a key role in the application of triacetin in many fields such as chemical industry, medicine, food, etc.

What are the chemical properties of Triacetin?

Triacetin, also known as triacetin, is a transparent and odorless liquid under normal conditions. It has good solubility and can dissolve many organic substances, such as alcohols, ethers, ketones, etc., and has a certain degree of solubility in water. This substance is chemically stable, and it is not easy to decompose or deteriorate under normal temperature and pressure. However, in the case of strong alkali or strong acid, and under heating conditions, it can be hydrolyzed to produce glycerol and acetic acid. This hydrolysis reaction is reversible. Under appropriate conditions, glycerol and acetic acid can also be condensed to produce triacetin. Triacetin is flammable, and its flame is bright when it burns. In terms of oxidation reaction, under specific catalysts and conditions, it can be oxidized to form corresponding oxidation products. Its boiling point is about 258-260 ° C, its melting point is -75 ° C, and its relative density is about 1.155-1.165 (20 ° C). Due to its special properties, it is used in many fields, such as as as a solvent for fragrances, plasticizers, etc., due to its good solubility and chemical stability.

What are the precautions for Triacetin in production?

The process of making triacetin is complicated, and many matters need to be paid attention to. The first raw material must be high-quality acetic acid and glycerin. The two are pure, and the reaction is good. If there are too many impurities, the quality of the finished product will be damaged. Furthermore, it is crucial to control the reaction conditions. The temperature needs to be accurate, usually within a specific range. If it is too high, side reactions will occur, and if it is too low, the reaction will be slow or even difficult. The pressure should not be ignored. The appropriate pressure can promote the right shift of the reaction equilibrium and increase the amount of yield. The choice and dosage of catalyst are also critical. Choosing a catalyst with good activity and excellent selectivity can reduce the activation energy of the reaction and accelerate the reaction. However, if the dosage is appropriate, more will be expensive and may lead to adverse side reactions; if less, the catalytic effect will be poor. The reaction time must also be strictly checked, and if it takes a long time, the energy consumption will increase, and the product may decompose; if it is short, the reaction will not be completed, and the yield will be low. In addition, the separation and purification steps should not be underestimated. After the reaction, the unreacted raw materials, catalysts and by-products are often mixed in the product, and they must be removed by suitable methods. High-purity triacetin can be obtained by distillation, extraction, crystallization, etc. When operating, safety is essential. Acetic acid is corrosive, glycerin is flammable, and safety regulations must be followed. Wear protective equipment to avoid accidents. The cleaning and calibration of the instrument should not be forgotten. If the instrument is not clean or impurities are mixed in, the product will be affected. If the instrument is inaccurate, the data will be wrong, and the reaction will be out of control. To make triacetin, all details must be carefully treated to make a high-quality product.

What is the market outlook for Triacetin?

Triacetin is the English name of triacetin. This product has a promising future in the current market. Since its industrial use, it is often used as a plasticizer in the plastics industry. Due to its good compatibility, Triacetin can greatly increase the flexibility of plastic products and have low volatility, so the durability of the products can be improved. With the wide application of plastic products in packaging, building materials, electronics and other fields, the demand for Triacetin is also rising. Today's packaging industry pursues environmentally friendly and degradable materials. Triacetin is a biodegradable plasticizer, which fits this trend and has a broader market prospect. In the food industry, Triacetin can be used as a food additive. It has the effect of enhancing fragrance and moisturizing. The taste and shelf life of food are of great importance to consumers. Triacetin can improve the taste of food and extend the shelf life, so that food manufacturers have a stable demand for it. Coupled with the growing public attention to food safety and quality, and the demand for compliant and high-quality food additives continues to grow, Triacetin's market space in the food field is expected to further expand. In the field of medicine, Triacetin also has a place. It is often used as a pharmaceutical solvent or carrier to assist in drug dissolution and absorption. With the advancement of medical technology, new dosage forms are constantly being developed, and the demand for excellent pharmaceutical excipients is increasing. Triacetin has a promising future in the pharmaceutical market due to its good biocompatibility and safety. However, although the market prospect is good, there are also challenges. The production process needs to be refined to reduce costs and improve quality, so as to stand out in the competition. And the market supervision is stricter, and the product must be in compliance to be able to run the market smoothly.