72106-36-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 72106-36-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,1,0 and 6 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 72106-36:
(7*7)+(6*2)+(5*1)+(4*0)+(3*6)+(2*3)+(1*6)=96
96 % 10 = 6
So 72106-36-6 is a valid CAS Registry Number.