950508-09-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 950508-09-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,0,5,0 and 8 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 950508-09:
(8*9)+(7*5)+(6*0)+(5*5)+(4*0)+(3*8)+(2*0)+(1*9)=165
165 % 10 = 5
So 950508-09-5 is a valid CAS Registry Number.