1030856-24-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1030856-24-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,0,8,5 and 6 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1030856-24:
(9*1)+(8*0)+(7*3)+(6*0)+(5*8)+(4*5)+(3*6)+(2*2)+(1*4)=116
116 % 10 = 6
So 1030856-24-6 is a valid CAS Registry Number.