941280-05-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 941280-05-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,1,2,8 and 0 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 941280-05:
(8*9)+(7*4)+(6*1)+(5*2)+(4*8)+(3*0)+(2*0)+(1*5)=153
153 % 10 = 3
So 941280-05-3 is a valid CAS Registry Number.