908572-71-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 908572-71-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,8,5,7 and 2 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 908572-71:
(8*9)+(7*0)+(6*8)+(5*5)+(4*7)+(3*2)+(2*7)+(1*1)=194
194 % 10 = 4
So 908572-71-4 is a valid CAS Registry Number.