755028-37-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 755028-37-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,5,5,0,2 and 8 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 755028-37:
(8*7)+(7*5)+(6*5)+(5*0)+(4*2)+(3*8)+(2*3)+(1*7)=166
166 % 10 = 6
So 755028-37-6 is a valid CAS Registry Number.