120008-65-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120008-65-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,0,0 and 8 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 120008-65:
(8*1)+(7*2)+(6*0)+(5*0)+(4*0)+(3*8)+(2*6)+(1*5)=63
63 % 10 = 3
So 120008-65-3 is a valid CAS Registry Number.