106380-97-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106380-97-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,3,8 and 0 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 106380-97:
(8*1)+(7*0)+(6*6)+(5*3)+(4*8)+(3*0)+(2*9)+(1*7)=116
116 % 10 = 6
So 106380-97-6 is a valid CAS Registry Number.