952402-42-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 952402-42-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,2,4,0 and 2 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 952402-42:
(8*9)+(7*5)+(6*2)+(5*4)+(4*0)+(3*2)+(2*4)+(1*2)=155
155 % 10 = 5
So 952402-42-5 is a valid CAS Registry Number.