872302-60-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 872302-60-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,2,3,0 and 2 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 872302-60:
(8*8)+(7*7)+(6*2)+(5*3)+(4*0)+(3*2)+(2*6)+(1*0)=158
158 % 10 = 8
So 872302-60-8 is a valid CAS Registry Number.