76015-78-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76015-78-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,0,1 and 5 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 76015-78:
(7*7)+(6*6)+(5*0)+(4*1)+(3*5)+(2*7)+(1*8)=126
126 % 10 = 6
So 76015-78-6 is a valid CAS Registry Number.