790699-30-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 790699-30-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,0,6,9 and 9 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 790699-30:
(8*7)+(7*9)+(6*0)+(5*6)+(4*9)+(3*9)+(2*3)+(1*0)=218
218 % 10 = 8
So 790699-30-8 is a valid CAS Registry Number.