705255-09-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 705255-09-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,0,5,2,5 and 5 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 705255-09:
(8*7)+(7*0)+(6*5)+(5*2)+(4*5)+(3*5)+(2*0)+(1*9)=140
140 % 10 = 0
So 705255-09-0 is a valid CAS Registry Number.