952312-55-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 952312-55-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,2,3,1 and 2 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 952312-55:
(8*9)+(7*5)+(6*2)+(5*3)+(4*1)+(3*2)+(2*5)+(1*5)=159
159 % 10 = 9
So 952312-55-9 is a valid CAS Registry Number.