727350-83-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 727350-83-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,2,7,3,5 and 0 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 727350-83:
(8*7)+(7*2)+(6*7)+(5*3)+(4*5)+(3*0)+(2*8)+(1*3)=166
166 % 10 = 6
So 727350-83-6 is a valid CAS Registry Number.