56475-29-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 56475-29-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,4,7 and 5 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 56475-29:
(7*5)+(6*6)+(5*4)+(4*7)+(3*5)+(2*2)+(1*9)=147
147 % 10 = 7
So 56475-29-7 is a valid CAS Registry Number.