478862-65-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 478862-65-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,8,8,6 and 2 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 478862-65:
(8*4)+(7*7)+(6*8)+(5*8)+(4*6)+(3*2)+(2*6)+(1*5)=216
216 % 10 = 6
So 478862-65-6 is a valid CAS Registry Number.