1035699-98-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1035699-98-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,5,6,9 and 9 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1035699-98:
(9*1)+(8*0)+(7*3)+(6*5)+(5*6)+(4*9)+(3*9)+(2*9)+(1*8)=179
179 % 10 = 9
So 1035699-98-9 is a valid CAS Registry Number.