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Hydroxypropyl Methylcellulose Ether(HPMC) Hydroxyethylmethylcellulose(HEMC) Hydroxyethyl Cellulose Ether(HEC) Hydroxy Propyl Cellulose(HPC) Methylcellulose(MC) Polyanionic Cellulose(PAC) Sodium Carboxymethylcellulose(CMC) Cellulose Acetate(CA)

Hydroxypropyl Methylcellulose Ether(HPMC)

Hydroxyethylmethylcellulose(HEMC)

Hydroxyethyl Cellulose Ether(HEC)

Hydroxy Propyl Cellulose(HPC)

Methylcellulose(MC)

Polyanionic Cellulose(PAC)

Sodium Carboxymethylcellulose(CMC)

Cellulose Acetate(CA)

Hydroxypropyl Cellulose Acetate Succinate HPC

Hanhua Chemical

Specifications

HS Code

945355

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

Packing & Storage

Packing	1 - kg pack of Hydroxypropyl Cellulose Acetate Succinate (HPC) in sealed, moisture - proof packaging.
Storage	Hydroxypropyl Cellulose Acetate Succinate (HPC) should be stored in a cool, dry place, away from direct sunlight and heat sources. Keep it in a tightly - sealed container to prevent moisture absorption, as humidity can affect its properties. Avoid storing near reactive chemicals to prevent potential chemical reactions that could degrade the HPC.
Shipping	Hydroxypropyl Cellulose Acetate Succinate (HPC) is shipped in well - sealed containers, safeguarded from moisture and contaminants. Shipment adheres to strict chemical transport regulations to ensure safe delivery.

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General Information

Historical Development

All kinds of things in the world have their origin and rheology. Hydroxypropyl Cellulose Acetate Succinate (HPC) This thing, although not ancient, can be traced back to the past and can be dated.
In the beginning, the craftsmen worked hard in the field of chemical industry, hoping to find new things to use. After years of pondering, it was successful. HPC first appeared in the world, but it was not widely understood, and was only known to a few intensive researchers.
After that, times changed and science and technology advanced day by day, and everyone gradually realized that it has excellent properties and is useful in medicine and chemical industry. Therefore, it has been widely researched and expanded, and it has gradually become the grand view of today, occupying a place in various industries. Its development path can be described as arduous and brilliant.

Product Overview

Hydroxypropyl cellulose acetate succinate (HPC) is a unique material. It is obtained from cellulose through delicate chemical modification and has unique properties. Looking at its shape, it is often in the shape of a powder, with a white and delicate color.
This substance is very useful in the field of pharmaceuticals. Because of its good film-forming properties, it can be made into a film coating to protect the drug from moisture and oxygen damage, and control the release of the drug. It can swell in water, causing the drug to release slowly and increasing the durability of the drug effect. It is also biocompatible and suitable for oral preparations. It may also have outstanding performance in other fields of industry, and we will explore it in depth to develop its more wonders and open up new avenues for various applications.

Physical & Chemical Properties

Hydroxypropyl cellulose acetate succinate (HPC) is a unique material. Its physical properties are worth exploring. Looking at its morphology, it is in the shape of a powder under normal conditions, white and delicate, uniform and loose. Its particle size distribution is more accurate, and the fineness is conducive to many applications.
When it comes to chemical properties, HPC has good stability. In its molecular structure, the acetic acid group is cleverly combined with the succinate ester group, giving it a unique chemical activity. It can swell moderately in contact with water and exhibit controllable dissolution properties under a specific pH environment. This property is of great significance in the field of pharmaceutical slow release. Due to its unique physical and chemical properties, HPC has broad application prospects in materials science, pharmaceutical engineering, and many other fields, and it is urgent for our generation to study it in depth.

Technical Specifications & Labeling

"Technical Specifications and Labeling (Product Parameters) of Hydroxypropyl Cellulose Acetate Succinate (HPC) "
Hydroxypropyl Cellulose Acetate Succinate is a commonly used material in the field of pharmaceutical coatings. Its technical specifications are related to chemical structure, purity, etc. The chemical structure needs to be accurate to ensure its characteristics are stable. The purity requirements are quite high, and impurities should be few, so as not to affect the performance.
As far as the logo is concerned, the product packaging should be clearly marked "Hydroxypropyl Cellulose Acetate Succinate HPC", with clear product parameters. Such as the molecular weight range, it is related to its dissolution and film-forming performance; the degree of substitution index affects hydrophobicity. This is the key identification, so that users can understand the characteristics of the

Preparation Method

The method of preparing Hydroxypropyl Cellulose Acetate Succinate (HPC) is related to the raw materials, production process, reaction steps and catalytic mechanism. First take an appropriate amount of hydroxypropyl cellulose as the base material, this is the foundation. Then prepare acetic anhydride and succinic anhydride, and put them in a certain ratio. React at a suitable temperature and pressure, and promote it with a specific catalyst. First, cellulose hydroxyl and acetic anhydride start acetylation, and then succinate with succinic anhydride. After multiple steps of precise regulation, this product is obtained. During the period, temperature, time, and material ratio all need to be strictly controlled to ensure the purity and performance of the product. In this way, a high-quality HPC can be obtained.

Chemical Reactions & Modifications

Taste the technology of chemical industry, the mystery is very, it is related to the change of all things. In this case, Hydroxypropyl Cellulose Acetate Succinate (HPC), its chemical reaction and modification are considerable.
The preparation of HPC is through various reactions. With cellulose as a base, it is hydroxylated and esterified to make its structure easier. The introduction of hydroxypropyl increases its solubility; the addition of acetic acid and succinic acid groups changes its properties. This reaction is delicate, just like a natural creation, making it special.
Its modification work can be used in the fields of medicine and materials. In medicine, it can be used as a controlled release material to slow the release of drugs and stabilize its curative effect. In materials, it can adjust its rheology and increase its toughness. Looking at its chemical changes, it is like a stroke of genius, which makes HPC have unique properties and is used by various industries. It is actually a treasure of chemical industry.

Synonyms & Product Names

Today there is a thing called Hydroxypropyl Cellulose Acetate Succinate HPC. The synonyms of this thing and the trade name are quite important. Its synonyms, or similar names, are used to express its nature. The trade name is known in the market, and it is related to its circulation and application.
Hydroxypropyl Cellulose Acetate Succinate HPC has unique characteristics and is used in various fields. Its synonyms help everyone to understand its characteristics. Although the expressions are different, the meanings are similar. The trade name shows its inter-market logo, which is remembered by merchants and users. The two complement each other. In terms of researching and using this thing, neither can be ignored. Examine its synonyms and trade names in order to fully understand the wonders of Hydroxypropyl Cellulose Acetate Succinate HPC, and make good use of it to benefit all things.

Safety & Operational Standards

Hydroxypropyl cellulose acetate succinate (HPC) is a delicate chemical product. It is crucial to safety and operation standards.
If you want to use this HPC, the first priority is to ensure the safety of the environment. The place of operation should be well ventilated and avoid the proximity of fireworks to avoid the risk of explosion. The utensils used must be clean and intact to prevent the staining of impurities and ensure the purity of the product.
The person who handles it also needs to strictly abide by the procedures. Before starting, you must wear protective equipment, including clothes, hats, gloves, and eyepieces, to avoid direct contact with the product and protect your safety. When operating, the action should be slow and stable, and the accurate measurement should be made according to the side. When
is stored, there are also regulations. When placed in a cool and dry place, protected from sunlight, the temperature and humidity should be appropriate. Classified and stored, separated from the genus of acid and alkali, to prevent its qualitative change.
If there is an accident, do not panic. When leaking, quickly close the source, sparse people in the place, and prohibit fireworks. For small leaks, collect them with adsorption; for large leaks, contain them and then clean them, and dispose of waste according to regulations.
The safety and operation specifications of this HPC are the rules that the operator must follow. Only by following this can we ensure that everything goes smoothly and use it without harm.

Application Area

Hydroxypropyl Cellulose Acetate Succinate (HPC), this substance has a wide range of applications. In pharmacy, it is often used as a pharmaceutical excipient to help make drugs into specific dosage forms, ensuring stable and accurate drug release. Because of its good film-forming and enteric properties, it can protect the drug from stomach acid damage, release it to the intestines, and improve the efficacy of drugs. In the food industry, it can also be used as a thickener and stabilizer to improve the texture and taste of food and extend the shelf life. In the paint industry, HPC can optimize the performance of coatings, such as enhancing the film-forming effect, adjusting the drying rate, etc. This substance plays an important role in many fields, bringing many conveniences and improvements to industry and daily life.

Research & Development

Yu Taste is dedicated to the research and development of Hydroxypropyl Cellulose Acetate Succinate (HPC) products. This substance has unique properties and has great potential in the fields of pharmaceuticals, materials, etc. Yu Chu got involved in this research, studied its preparation process, and strived to improve. Looking at the methods of the past, there may be some problems, Yu then repeated experiments to improve the process.
After months of work, the purity and yield of HPC preparation have improved. And explore its stability in different environments, hoping to broaden its application. Although there are gains now, there is still a long way to go. Continuous research is needed to improve it, and it is hoped that HPC products will shine in various fields, contribute to the development of the industry, and promote the progress of related industries.

Toxicity Research

Hydroxypropyl Cellulose Acetate Succinate (HPC) is also one of the most frequent new substances since modern times. We are engaged in the study of toxicants, and the toxicity of HPC cannot be ignored.
Detailed study of HPC, its preparation method and composition analysis are all related to toxicity. After repeated experiments, observe its impact on organisms. Observe its entry into the body, or involve the function of organs, or the path of metabolism.
Under the current study, although the toxicity outline has been slightly known, there are still unknowns. Such as the harm of long-term intake and the difference in different doses need to be carefully investigated. Only in a rigorous state, scientific method, in-depth exploration of HPC toxicity, is the right way to protect the health of the public and avoid the disease of toxic substances.

Future Prospects

Hydroxypropyl Cellulose Acetate Succinate (HPC) is a promising product in our field of chemical research. Looking at its characteristics, its performance is unique, and it can be used in many wonders. Although it is known today, there is still a vast world to be explored by us.
Or it can be taken to the next level in the road of pharmaceutical preparations. With its excellent film formation and stability, it can help the precise and slow release of drugs, improve curative effect and relieve the pain of patients. And its biocompatibility is quite good, and it is expected to shine in new drug delivery systems and contribute to the progress of medicine.
In the field of material science, there are also infinite possibilities. With its characteristics, we can develop novel functional materials for application in electronics, environmental protection and other fields. Over time, it may lead to material changes and promote the industry forward.
We should diligently study and explore its mysteries, with the hope of making HPC things shine brightly, for the well-being of the world, and become a bright chapter in our scientific research.

Where to Buy Hydroxypropyl Cellulose Acetate Succinate HPC in China?

As a trusted Hydroxypropyl Cellulose Acetate Succinate HPC 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 Hydroxypropyl Cellulose Acetate Succinate HPC 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 hydroxypropyl cellulose acetate succinate (HPC)?

What is the main usage of fluoroquinolone vitamin hydrazine niacin (HPC)? This is a medical question. Among HPC, fluoroquinolones have antibacterial properties and are effective in many bacterial infections. They can block the functions of bacterial DNA rotorase and topoisomerase IV, causing bacterial DNA replication, transcription and other processes to be hindered, and achieve antibacterial purposes. In respiratory tract infections, such as pneumonia, bronchitis; urinary and reproductive tract infections, such as urethritis, cystitis; intestinal infections, such as dysentery, typhoid, etc., fluoroquinolones are often administered. As for vitamins, they are an indispensable nutrient for the human body. Different vitamins perform their roles, such as vitamin C has antioxidant effects, can help the body resist free radical damage, and also participate in collagen synthesis; vitamin D is related to calcium and phosphorus metabolism, which is very important for bone development and maintenance of bone health. Niacin is a B vitamin, which can regulate blood lipids, raise high-density lipoprotein cholesterol, reduce low-density lipoprotein cholesterol and triglycerides, and is beneficial in the prevention and treatment of cardiovascular diseases. Hydrazine is an antihypertensive drug, which can relax vascular smooth muscles, dilate peripheral blood vessels, and lower blood pressure. It is often used in the treatment of hypertension, but when used alone, it is easy to cause adverse reactions such as reflex tachycardia, so it is often used in combination with other drugs. The HPC of the combination of these numbers, or due to the characteristics of each component, can simultaneously regulate the body's nutritional metabolism and improve cardiovascular-related conditions while treating infections. However, the specific cost still needs to be comprehensively weighed by the doctor according to the actual condition and constitution of the patient.

What are the physicochemical properties of hydroxypropyl cellulose acetate succinate (HPC)

Hydroxypropyl cellulose (HPC) has many physical and chemical properties. Its appearance is often white to light yellow powder, odorless and tasteless, which is its external characteristic. When it comes to solubility, HPC is soluble in water and a variety of organic solvents, just like fish get water, and can show its characteristics in different media. After dissolving in water, it can form a viscous solution, which has considerable viscosity and can play a thickening effect like a sticky substance. Thermal stability is also an important property. Even when heated, HPC can maintain relative stability, just like a rock, which is not easy to lose its nature due to temperature changes. Its structure and properties do not change significantly within a certain temperature range. Its chemical stability is also good. In common chemical environments, it is like wearing armor, which is not easy to react with many chemical substances, and can maintain its own integrity under different chemical conditions. In addition, HPC has good film formation, just like craftsman weaving, it can form a continuous and tough film, which can give related materials special properties, such as protection and isolation. It also has a certain wettability, just like spring rain, which can make the surface of the material in contact with it more easily wetted and enhance the interaction between substances. In summary, the physicochemical properties of hydroxypropyl cellulose make it widely used in many fields and play an indispensable role.

What are the advantages of hydroxypropyl cellulose acetate succinate (HPC) in pharmaceutical preparations?

Hydroxypropyl cellulose (HPC) has many advantages in pharmaceutical preparations. The first good thing is its good adhesion. It can make the drug powder stick tightly, and when granulating, it can form solid particles, ensuring that the preparation is firmly formed and not easily broken. In addition, HPC has excellent solubility. It can quickly dissolve in water to form a uniform colloidal solution. This property makes it efficient in preparing liquid preparations to disperse drug components, promote drug dissolution, improve drug dissolution rate, and make the drug effect more effective. And HPC has excellent stability. Under different temperature and humidity environments, its physical and chemical properties are relatively stable, which can protect the active ingredients of the drug from excessive interference from external factors, prolong the shelf life of the drug, and ensure the quality of the drug for a long time. And because of its high safety, no obvious toxic and side effects, it can be used in pharmaceutical preparations, which can make patients take it with peace of mind, and doctors do not need to worry about its safety. Therefore, HPC is very popular in the field of pharmaceutical preparations due to its good adhesion, excellent solubility, strong stability and safety and reliability. It is also an important auxiliary material for the pharmaceutical preparation process.

What is the production process of hydroxypropyl cellulose acetate succinate (HPC)?

The production process of the alkanoic acid family, pantothenic acid (HPC), is an important technology. At the beginning of its production, it is mostly based on microorganisms. Specific strains, such as pantothenic acid spores, etc., are carefully cultivated. Placed in a culture rich in alkanoic acid, such as carbon sources, nitrogen sources, chemical substances, etc., so that the strain can be well grown and replaced. Leaven, control multiple parts. The degree of leaven needs to be appropriate, generally 25 to 35 degrees Celsius, to meet the physiological needs of the strain. The pH value should also be controlled, usually maintained at 6.5 to 7.5, to maintain the activity of enzymes. The same, to provide sufficient oxygen, facilitate aerobic respiration, and promote the efficient synthesis of pantothenic acid by strains. After leavening, it should be extracted in minutes. First, separate the solid and liquid, remove the bacteria and other solid substances, and leave the liquid containing pantothenic acid. Extraction by multiple methods, such as adsorption method, adsorption by activated carbon, etc., adsorption of pantothenic acid; or extraction method, with specific solubility, to improve pantothenic acid to a solid phase. Then refine, such as crystals, re-crystals, to obtain high-degree pantothenic acid. Its quality, the product quality. With high-efficiency liquid phase chromatography and other precision instruments, the content, content, and quality of pantothenic acid are combined. The most, the packaging process, according to the needs of the market, the pantothenic acid is packaged into different packages for various uses.

What is the market prospect of hydroxypropyl cellulose acetate succinate (HPC)?

In today's world, the market prospect of hydroxypropyl guar hydroxypropyl trimethylammonium chloride (HPC) is quite eye-catching. HPC has its uses in many fields and has a bright future. Just like the dawn of dawn, it is gradually becoming clear. In the field of daily chemical industry, HPC is very popular for its excellent thickening, emulsifying and stabilizing properties. Nowadays, people are demanding higher quality of personal care and household cleaning products. HPC can make products such as shampoo and shower gel have better texture, more comfortable touch, and strong stability. It is not easy to layer and deteriorate. These advantages make its demand in the daily chemical market steadily rise. In the oil extraction industry, HPC is also a key thing. When drilling, it is necessary to adjust the viscosity and rheology of the mud to ensure the smooth drilling operation. Petroleum resources are very important, and the scale of exploitation is constantly expanding, so the demand for HPC is also increasing. Furthermore, in the field of building materials, HPC can be used as a thickener and water retaining agent for cement slurry to improve the performance of building materials. With the continuous advancement of urban and rural construction and the vigorous development of the construction industry, the demand for HPC will surely rise. Looking at the food industry, HPC can be used as a food additive, which has the effects of thickening, stabilizing and emulsifying, and can improve the taste and texture of food. Nowadays, there are many kinds of food, and consumers are increasingly demanding food quality and taste. The application of HPC in the food industry will also be more extensive. Overall, the demand for HPC in various fields is growing, and its market prospect is like the beginning of flowers, and it is becoming more and more gorgeous. Its importance in daily chemical, oil extraction, building materials, food and other industries is gradually becoming more and more prominent. The future development space is vast, and it will surely shine on the economic stage.