106472-98-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106472-98-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,4,7 and 2 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 106472-98:
(8*1)+(7*0)+(6*6)+(5*4)+(4*7)+(3*2)+(2*9)+(1*8)=124
124 % 10 = 4
So 106472-98-4 is a valid CAS Registry Number.