851590-92-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 851590-92-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,1,5,9 and 0 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 851590-92:
(8*8)+(7*5)+(6*1)+(5*5)+(4*9)+(3*0)+(2*9)+(1*2)=186
186 % 10 = 6
So 851590-92-6 is a valid CAS Registry Number.