937037-30-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 937037-30-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,7,0,3 and 7 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 937037-30:
(8*9)+(7*3)+(6*7)+(5*0)+(4*3)+(3*7)+(2*3)+(1*0)=174
174 % 10 = 4
So 937037-30-4 is a valid CAS Registry Number.