59386-55-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 59386-55-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,3,8 and 6 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 59386-55:
(7*5)+(6*9)+(5*3)+(4*8)+(3*6)+(2*5)+(1*5)=169
169 % 10 = 9
So 59386-55-9 is a valid CAS Registry Number.