Our High - Quality Metaphosphoric Acid is identified by the CAS numbers 37267 - 86 - 0 and 10343 - 62 - 1. This product comes with the best price in the market, making it a cost - effective choice for various applications. Metaphosphoric acid is a glassy solid or syrupy liquid, depending on its form and concentration. It is highly soluble in water and gives an acidic solution.
The purity of our metaphosphoric acid is carefully controlled to meet high - end industrial requirements. The product is usually available in different grades, which can be tailored to specific customer needs. It has a characteristic odor and is corrosive, so proper handling is essential.
Metaphosphoric acid has a wide range of applications. In the food industry, it can be used as a food additive. It serves as an acidity regulator, which helps to maintain the proper pH level in food products. This is crucial for extending the shelf - life of foods and enhancing their flavor stability.
In the chemical industry, it is used as a catalyst in certain chemical reactions. For example, it can accelerate the reaction rate in esterification reactions, which are important for the production of various esters used in perfumes, solvents, and plastics. Additionally, it is used in the production of phosphates, which are widely used in detergents, fertilizers, and water treatment agents.
In the field of medicine, metaphosphoric acid can be used in the preparation of certain pharmaceutical formulations. It can act as a stabilizer for some drugs, ensuring their effectiveness and stability during storage.
When handling metaphosphoric acid, personal protective equipment such as gloves, goggles, and a lab coat should be worn due to its corrosive nature. The product should be stored in a cool, dry place, away from incompatible substances such as bases and metals.
For food applications, it should be added in strict accordance with the relevant food safety regulations. The appropriate amount depends on the type of food and the desired pH level. In chemical reactions, the dosage is determined by the reaction conditions and the stoichiometry of the reaction. Usually, it is added gradually while stirring to ensure uniform mixing.
Case 1: In a food processing company, they used our metaphosphoric acid as an acidity regulator in fruit juice production. By adding the appropriate amount of metaphosphoric acid, they were able to reduce the microbial growth in the juice, extending its shelf - life from 3 days to 7 days under refrigeration. The flavor of the juice also remained more stable, resulting in higher customer satisfaction.
Case 2: A chemical manufacturing plant used metaphosphoric acid as a catalyst in an esterification reaction to produce ethyl acetate. The reaction time was significantly reduced from 8 hours to 4 hours, and the yield of ethyl acetate increased from 80% to 90%. This not only improved the production efficiency but also reduced the production cost.
If you have any questions or need further information about our High - Quality Metaphosphoric Acid, please feel free to contact us. Our email is info@vivalr.com, and our phone number is (86) 15866781826. We are dedicated to providing you with the best service and high - quality products.
This is William, CEO of Zhishang Chemical Co., Ltd.
Welcome to visit our factory . As the top chemical manufacturer, we have been striving for product quality, innovation , R&D, and customer service for the past 7 years. In the next 10 years or even longer, we are committed to becoming the most reliable chemical supplier in the world , creating a well-known international brand trusted by customers, with the spirit of “one meter wide, ten thousand meters deep”, we continue to focus on product research and development, continue to focus on customer service, continue to improve the supply chain service system, to create a professional chemical supply service team, to achieve win-win long-term cooperation. Please feel free to contact us if you have any questions.
English (United States) 
English (Australia) 
Portuguese 
Spanish