911287-04-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 911287-04-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,1,2,8 and 7 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 911287-04:
(8*9)+(7*1)+(6*1)+(5*2)+(4*8)+(3*7)+(2*0)+(1*4)=152
152 % 10 = 2
So 911287-04-2 is a valid CAS Registry Number.