915215-38-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 915215-38-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,5,2,1 and 5 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 915215-38:
(8*9)+(7*1)+(6*5)+(5*2)+(4*1)+(3*5)+(2*3)+(1*8)=152
152 % 10 = 2
So 915215-38-2 is a valid CAS Registry Number.