415701-59-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 415701-59-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,1,5,7,0 and 1 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 415701-59:
(8*4)+(7*1)+(6*5)+(5*7)+(4*0)+(3*1)+(2*5)+(1*9)=126
126 % 10 = 6
So 415701-59-6 is a valid CAS Registry Number.