476340-29-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 476340-29-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,6,3,4 and 0 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 476340-29:
(8*4)+(7*7)+(6*6)+(5*3)+(4*4)+(3*0)+(2*2)+(1*9)=161
161 % 10 = 1
So 476340-29-1 is a valid CAS Registry Number.