76852-05-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76852-05-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,8,5 and 2 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 76852-05:
(7*7)+(6*6)+(5*8)+(4*5)+(3*2)+(2*0)+(1*5)=156
156 % 10 = 6
So 76852-05-6 is a valid CAS Registry Number.