94312-76-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 94312-76-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,3,1 and 2 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 94312-76:
(7*9)+(6*4)+(5*3)+(4*1)+(3*2)+(2*7)+(1*6)=132
132 % 10 = 2
So 94312-76-2 is a valid CAS Registry Number.