6051-49-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6051-49-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,0,5 and 1 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 6051-49:
(6*6)+(5*0)+(4*5)+(3*1)+(2*4)+(1*9)=76
76 % 10 = 6
So 6051-49-6 is a valid CAS Registry Number.