775296-09-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 775296-09-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,7,5,2,9 and 6 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 775296-09:
(8*7)+(7*7)+(6*5)+(5*2)+(4*9)+(3*6)+(2*0)+(1*9)=208
208 % 10 = 8
So 775296-09-8 is a valid CAS Registry Number.