700863-88-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 700863-88-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,0,0,8,6 and 3 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 700863-88:
(8*7)+(7*0)+(6*0)+(5*8)+(4*6)+(3*3)+(2*8)+(1*8)=153
153 % 10 = 3
So 700863-88-3 is a valid CAS Registry Number.