863725-40-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 863725-40-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,3,7,2 and 5 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 863725-40:
(8*8)+(7*6)+(6*3)+(5*7)+(4*2)+(3*5)+(2*4)+(1*0)=190
190 % 10 = 0
So 863725-40-0 is a valid CAS Registry Number.