152212-15-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 152212-15-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,2,1 and 2 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 152212-15:
(8*1)+(7*5)+(6*2)+(5*2)+(4*1)+(3*2)+(2*1)+(1*5)=82
82 % 10 = 2
So 152212-15-2 is a valid CAS Registry Number.