98841-14-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 98841-14-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,8,4 and 1 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 98841-14:
(7*9)+(6*8)+(5*8)+(4*4)+(3*1)+(2*1)+(1*4)=176
176 % 10 = 6
So 98841-14-6 is a valid CAS Registry Number.