745795-50-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 745795-50-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,5,7,9 and 5 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 745795-50:
(8*7)+(7*4)+(6*5)+(5*7)+(4*9)+(3*5)+(2*5)+(1*0)=210
210 % 10 = 0
So 745795-50-0 is a valid CAS Registry Number.