123054-46-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 123054-46-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,0,5 and 4 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 123054-46:
(8*1)+(7*2)+(6*3)+(5*0)+(4*5)+(3*4)+(2*4)+(1*6)=86
86 % 10 = 6
So 123054-46-6 is a valid CAS Registry Number.