1350659-99-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1350659-99-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,0,6,5 and 9 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1350659-99:
(9*1)+(8*3)+(7*5)+(6*0)+(5*6)+(4*5)+(3*9)+(2*9)+(1*9)=172
172 % 10 = 2
So 1350659-99-2 is a valid CAS Registry Number.