85512-22-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85512-22-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,5,1 and 2 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 85512-22:
(7*8)+(6*5)+(5*5)+(4*1)+(3*2)+(2*2)+(1*2)=127
127 % 10 = 7
So 85512-22-7 is a valid CAS Registry Number.