1348890-16-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1348890-16-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,8,8,9 and 0 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1348890-16:
(9*1)+(8*3)+(7*4)+(6*8)+(5*8)+(4*9)+(3*0)+(2*1)+(1*6)=193
193 % 10 = 3
So 1348890-16-3 is a valid CAS Registry Number.