863290-50-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 863290-50-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,3,2,9 and 0 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 863290-50:
(8*8)+(7*6)+(6*3)+(5*2)+(4*9)+(3*0)+(2*5)+(1*0)=180
180 % 10 = 0
So 863290-50-0 is a valid CAS Registry Number.