627910-86-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 627910-86-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,7,9,1 and 0 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 627910-86:
(8*6)+(7*2)+(6*7)+(5*9)+(4*1)+(3*0)+(2*8)+(1*6)=175
175 % 10 = 5
So 627910-86-5 is a valid CAS Registry Number.