852866-46-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 852866-46-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,2,8,6 and 6 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 852866-46:
(8*8)+(7*5)+(6*2)+(5*8)+(4*6)+(3*6)+(2*4)+(1*6)=207
207 % 10 = 7
So 852866-46-7 is a valid CAS Registry Number.