950505-76-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 950505-76-7 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 5 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 950505-76:
(8*9)+(7*5)+(6*0)+(5*5)+(4*0)+(3*5)+(2*7)+(1*6)=167
167 % 10 = 7
So 950505-76-7 is a valid CAS Registry Number.