5986-95-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 5986-95-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,9,8 and 6 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 5986-95:
(6*5)+(5*9)+(4*8)+(3*6)+(2*9)+(1*5)=148
148 % 10 = 8
So 5986-95-8 is a valid CAS Registry Number.