214045-95-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 214045-95-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,4,0,4 and 5 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 214045-95:
(8*2)+(7*1)+(6*4)+(5*0)+(4*4)+(3*5)+(2*9)+(1*5)=101
101 % 10 = 1
So 214045-95-1 is a valid CAS Registry Number.