1350903-35-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1350903-35-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,0,9,0 and 3 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1350903-35:
(9*1)+(8*3)+(7*5)+(6*0)+(5*9)+(4*0)+(3*3)+(2*3)+(1*5)=133
133 % 10 = 3
So 1350903-35-3 is a valid CAS Registry Number.