928710-58-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 928710-58-1 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 0 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 928710-58:
(8*9)+(7*2)+(6*8)+(5*7)+(4*1)+(3*0)+(2*5)+(1*8)=191
191 % 10 = 1
So 928710-58-1 is a valid CAS Registry Number.