63819-75-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 63819-75-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,8,1 and 9 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 63819-75:
(7*6)+(6*3)+(5*8)+(4*1)+(3*9)+(2*7)+(1*5)=150
150 % 10 = 0
So 63819-75-0 is a valid CAS Registry Number.