85310-62-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85310-62-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,3,1 and 0 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 85310-62:
(7*8)+(6*5)+(5*3)+(4*1)+(3*0)+(2*6)+(1*2)=119
119 % 10 = 9
So 85310-62-9 is a valid CAS Registry Number.