1408310-84-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1408310-84-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,8,3,1 and 0 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1408310-84:
(9*1)+(8*4)+(7*0)+(6*8)+(5*3)+(4*1)+(3*0)+(2*8)+(1*4)=128
128 % 10 = 8
So 1408310-84-8 is a valid CAS Registry Number.