852923-09-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 852923-09-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,2,9,2 and 3 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 852923-09:
(8*8)+(7*5)+(6*2)+(5*9)+(4*2)+(3*3)+(2*0)+(1*9)=182
182 % 10 = 2
So 852923-09-2 is a valid CAS Registry Number.