103842-36-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103842-36-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,8,4 and 2 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 103842-36:
(8*1)+(7*0)+(6*3)+(5*8)+(4*4)+(3*2)+(2*3)+(1*6)=100
100 % 10 = 0
So 103842-36-0 is a valid CAS Registry Number.