76486-50-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76486-50-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,4,8 and 6 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 76486-50:
(7*7)+(6*6)+(5*4)+(4*8)+(3*6)+(2*5)+(1*0)=165
165 % 10 = 5
So 76486-50-5 is a valid CAS Registry Number.