612852-05-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 612852-05-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,1,2,8,5 and 2 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 612852-05:
(8*6)+(7*1)+(6*2)+(5*8)+(4*5)+(3*2)+(2*0)+(1*5)=138
138 % 10 = 8
So 612852-05-8 is a valid CAS Registry Number.