35398-70-0 Usage
General Description
Poly[oxy(phenylphosphinylidene)oxy-1,4-phenylenesulfonyl-1,4-phenylene] is a complex chemical compound that is composed of repeating units of oxy(phenylphosphinylidene)oxy and 1,4-phenylenesulfonyl-1,4-phenylene. It is a high-performance polymer with strong and durable properties, making it suitable for a wide range of applications. This chemical is often used in the production of advanced engineering plastics, fibers, and films due to its excellent mechanical and thermal properties. It also exhibits high resistance to chemicals, UV radiation, and weathering, making it ideal for outdoor and industrial applications. Additionally, its unique chemical structure allows for customization of its properties, making it a versatile and valuable material in various industries.
Check Digit Verification of cas no
The CAS Registry Mumber 35398-70-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,3,9 and 8 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 35398-70:
(7*3)+(6*5)+(5*3)+(4*9)+(3*8)+(2*7)+(1*0)=140
140 % 10 = 0
So 35398-70-0 is a valid CAS Registry Number.