65348-29-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 65348-29-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,3,4 and 8 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 65348-29:
(7*6)+(6*5)+(5*3)+(4*4)+(3*8)+(2*2)+(1*9)=140
140 % 10 = 0
So 65348-29-0 is a valid CAS Registry Number.