103862-76-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103862-76-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,8,6 and 2 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 103862-76:
(8*1)+(7*0)+(6*3)+(5*8)+(4*6)+(3*2)+(2*7)+(1*6)=116
116 % 10 = 6
So 103862-76-6 is a valid CAS Registry Number.