925210-19-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 925210-19-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,5,2,1 and 0 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 925210-19:
(8*9)+(7*2)+(6*5)+(5*2)+(4*1)+(3*0)+(2*1)+(1*9)=141
141 % 10 = 1
So 925210-19-1 is a valid CAS Registry Number.