886731-04-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 886731-04-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,6,7,3 and 1 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 886731-04:
(8*8)+(7*8)+(6*6)+(5*7)+(4*3)+(3*1)+(2*0)+(1*4)=210
210 % 10 = 0
So 886731-04-0 is a valid CAS Registry Number.