152359-28-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 152359-28-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,3,5 and 9 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 152359-28:
(8*1)+(7*5)+(6*2)+(5*3)+(4*5)+(3*9)+(2*2)+(1*8)=129
129 % 10 = 9
So 152359-28-9 is a valid CAS Registry Number.