384812-64-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 384812-64-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,8,4,8,1 and 2 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 384812-64:
(8*3)+(7*8)+(6*4)+(5*8)+(4*1)+(3*2)+(2*6)+(1*4)=170
170 % 10 = 0
So 384812-64-0 is a valid CAS Registry Number.