99379-87-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 99379-87-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,3,7 and 9 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 99379-87:
(7*9)+(6*9)+(5*3)+(4*7)+(3*9)+(2*8)+(1*7)=210
210 % 10 = 0
So 99379-87-0 is a valid CAS Registry Number.