935524-19-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 935524-19-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,5,5,2 and 4 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 935524-19:
(8*9)+(7*3)+(6*5)+(5*5)+(4*2)+(3*4)+(2*1)+(1*9)=179
179 % 10 = 9
So 935524-19-9 is a valid CAS Registry Number.