1172048-86-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1172048-86-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,2,0,4 and 8 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1172048-86:
(9*1)+(8*1)+(7*7)+(6*2)+(5*0)+(4*4)+(3*8)+(2*8)+(1*6)=140
140 % 10 = 0
So 1172048-86-0 is a valid CAS Registry Number.