82643-48-9 Usage
General Description
Spherex is a chemical compound that consists of spherical microparticles with a large surface area. These microparticles are designed to be used as a carrier in a variety of applications, including drug delivery and chemical synthesis. The unique structure of Spherex allows for high loading capacity and controlled release of active ingredients, making it an ideal choice for pharmaceutical and cosmetic formulations. Additionally, Spherex has been found to have excellent stability and compatibility with a wide range of solvents, making it versatile for use in various products. Overall, Spherex offers a promising solution for improving the efficacy and performance of a wide range of materials and formulations.
Check Digit Verification of cas no
The CAS Registry Mumber 82643-48-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,6,4 and 3 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 82643-48:
(7*8)+(6*2)+(5*6)+(4*4)+(3*3)+(2*4)+(1*8)=139
139 % 10 = 9
So 82643-48-9 is a valid CAS Registry Number.