387346-29-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 387346-29-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,8,7,3,4 and 6 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 387346-29:
(8*3)+(7*8)+(6*7)+(5*3)+(4*4)+(3*6)+(2*2)+(1*9)=184
184 % 10 = 4
So 387346-29-4 is a valid CAS Registry Number.