708258-85-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 708258-85-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,0,8,2,5 and 8 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 708258-85:
(8*7)+(7*0)+(6*8)+(5*2)+(4*5)+(3*8)+(2*8)+(1*5)=179
179 % 10 = 9
So 708258-85-9 is a valid CAS Registry Number.