127028-02-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127028-02-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,0,2 and 8 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 127028-02:
(8*1)+(7*2)+(6*7)+(5*0)+(4*2)+(3*8)+(2*0)+(1*2)=98
98 % 10 = 8
So 127028-02-8 is a valid CAS Registry Number.