107367-89-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107367-89-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,3,6 and 7 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 107367-89:
(8*1)+(7*0)+(6*7)+(5*3)+(4*6)+(3*7)+(2*8)+(1*9)=135
135 % 10 = 5
So 107367-89-5 is a valid CAS Registry Number.