952931-24-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 952931-24-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,2,9,3 and 1 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 952931-24:
(8*9)+(7*5)+(6*2)+(5*9)+(4*3)+(3*1)+(2*2)+(1*4)=187
187 % 10 = 7
So 952931-24-7 is a valid CAS Registry Number.