928713-26-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 928713-26-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,8,7,1 and 3 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 928713-26:
(8*9)+(7*2)+(6*8)+(5*7)+(4*1)+(3*3)+(2*2)+(1*6)=192
192 % 10 = 2
So 928713-26-2 is a valid CAS Registry Number.