88772-99-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 88772-99-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,7,7 and 2 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 88772-99:
(7*8)+(6*8)+(5*7)+(4*7)+(3*2)+(2*9)+(1*9)=200
200 % 10 = 0
So 88772-99-0 is a valid CAS Registry Number.