225927-21-9 Usage
General Description
Vinyl terminated poly-phenylmethylsiloxane is a type of silicone compound that contains vinyl groups, which are reactive functional groups that can undergo various chemical reactions. This chemical is commonly used in industries as a base material for making silicone rubbers and elastomers, as well as in the production of adhesives, sealants, and coatings. Its unique chemical structure and properties make it suitable for applications where flexibility, resistance to high temperatures, and durability are required. Additionally, vinyl terminated poly-phenylmethylsiloxane is known for its good electrical insulation properties, making it useful in the manufacturing of electronic components and devices.
Check Digit Verification of cas no
The CAS Registry Mumber 225927-21-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,5,9,2 and 7 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 225927-21:
(8*2)+(7*2)+(6*5)+(5*9)+(4*2)+(3*7)+(2*2)+(1*1)=139
139 % 10 = 9
So 225927-21-9 is a valid CAS Registry Number.