851050-40-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 851050-40-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,1,0,5 and 0 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 851050-40:
(8*8)+(7*5)+(6*1)+(5*0)+(4*5)+(3*0)+(2*4)+(1*0)=133
133 % 10 = 3
So 851050-40-3 is a valid CAS Registry Number.