59985-47-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 59985-47-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,9,8 and 5 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 59985-47:
(7*5)+(6*9)+(5*9)+(4*8)+(3*5)+(2*4)+(1*7)=196
196 % 10 = 6
So 59985-47-6 is a valid CAS Registry Number.