53235-07-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 53235-07-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,2,3 and 5 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 53235-07:
(7*5)+(6*3)+(5*2)+(4*3)+(3*5)+(2*0)+(1*7)=97
97 % 10 = 7
So 53235-07-7 is a valid CAS Registry Number.