1351393-88-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1351393-88-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,1,3,9 and 3 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1351393-88:
(9*1)+(8*3)+(7*5)+(6*1)+(5*3)+(4*9)+(3*3)+(2*8)+(1*8)=158
158 % 10 = 8
So 1351393-88-8 is a valid CAS Registry Number.