96807-70-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 96807-70-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,6,8,0 and 7 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 96807-70:
(7*9)+(6*6)+(5*8)+(4*0)+(3*7)+(2*7)+(1*0)=174
174 % 10 = 4
So 96807-70-4 is a valid CAS Registry Number.