14355-29-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 14355-29-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,3,5 and 5 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 14355-29:
(7*1)+(6*4)+(5*3)+(4*5)+(3*5)+(2*2)+(1*9)=94
94 % 10 = 4
So 14355-29-4 is a valid CAS Registry Number.