108279-98-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 108279-98-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,2,7 and 9 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 108279-98:
(8*1)+(7*0)+(6*8)+(5*2)+(4*7)+(3*9)+(2*9)+(1*8)=147
147 % 10 = 7
So 108279-98-7 is a valid CAS Registry Number.