792159-12-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 792159-12-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,2,1,5 and 9 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 792159-12:
(8*7)+(7*9)+(6*2)+(5*1)+(4*5)+(3*9)+(2*1)+(1*2)=187
187 % 10 = 7
So 792159-12-7 is a valid CAS Registry Number.