195726-82-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 195726-82-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,5,7,2 and 6 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 195726-82:
(8*1)+(7*9)+(6*5)+(5*7)+(4*2)+(3*6)+(2*8)+(1*2)=180
180 % 10 = 0
So 195726-82-0 is a valid CAS Registry Number.