332875-19-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 332875-19-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,2,8,7 and 5 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 332875-19:
(8*3)+(7*3)+(6*2)+(5*8)+(4*7)+(3*5)+(2*1)+(1*9)=151
151 % 10 = 1
So 332875-19-1 is a valid CAS Registry Number.