9045-28-7 Usage
Description
Starch acetate is a chemical compound derived from starch, a polysaccharide found in plants. It is formed by substituting the hydroxyl groups of starch with acetyl groups, resulting in a modified form of starch that is more resistant to heat and insoluble in water. This modification enhances its utility in various applications due to its improved properties.
Uses
Used in Food Processing:
Starch acetate is used as a thickening agent for providing texture and stability to food products. Its heat resistance and water insolubility contribute to maintaining the quality and consistency of the food during processing and storage.
Used in Pharmaceuticals:
In the pharmaceutical industry, starch acetate serves as an excipient, aiding in the formulation of tablets and capsules. Its properties help in controlling the release and absorption of active pharmaceutical ingredients, thus enhancing the efficacy and safety of the medication.
Used in Biodegradable Plastics and Films Production:
Starch acetate is utilized as a film-forming material in the production of biodegradable plastics and films. Its ability to form stable films and its biodegradability make it a sustainable alternative to traditional plastic packaging materials, reducing environmental impact.
Used in Cosmetics:
In the cosmetics industry, starch acetate is employed as a film-former and thickening agent. It helps in creating stable emulsions and providing a smooth texture to cosmetic products, enhancing their performance and user experience.
Used in Textile Industry:
Starch acetate is used in the textile industry as a sizing agent for yarns. It provides strength and stability to the yarns during the weaving process, improving the quality of the final fabric.
Used in Paper and Paperboard Coating:
In the paper industry, starch acetate is used as a coating agent for paper and paperboard. It enhances the surface properties of the paper, providing a smoother finish and improved printability.
Overall, starch acetate's versatility and properties make it a valuable component in various industries, offering solutions for improved product quality, sustainability, and performance.
Check Digit Verification of cas no
The CAS Registry Mumber 9045-28-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 9,0,4 and 5 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 9045-28:
(6*9)+(5*0)+(4*4)+(3*5)+(2*2)+(1*8)=97
97 % 10 = 7
So 9045-28-7 is a valid CAS Registry Number.
