625078-99-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 625078-99-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,5,0,7 and 8 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 625078-99:
(8*6)+(7*2)+(6*5)+(5*0)+(4*7)+(3*8)+(2*9)+(1*9)=171
171 % 10 = 1
So 625078-99-1 is a valid CAS Registry Number.