808759-94-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 808759-94-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,0,8,7,5 and 9 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 808759-94:
(8*8)+(7*0)+(6*8)+(5*7)+(4*5)+(3*9)+(2*9)+(1*4)=216
216 % 10 = 6
So 808759-94-6 is a valid CAS Registry Number.