39652-05-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 39652-05-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,6,5 and 2 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 39652-05:
(7*3)+(6*9)+(5*6)+(4*5)+(3*2)+(2*0)+(1*5)=136
136 % 10 = 6
So 39652-05-6 is a valid CAS Registry Number.