62069-15-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 62069-15-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,0,6 and 9 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 62069-15:
(7*6)+(6*2)+(5*0)+(4*6)+(3*9)+(2*1)+(1*5)=112
112 % 10 = 2
So 62069-15-2 is a valid CAS Registry Number.