341016-86-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 341016-86-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,1,0,1 and 6 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 341016-86:
(8*3)+(7*4)+(6*1)+(5*0)+(4*1)+(3*6)+(2*8)+(1*6)=102
102 % 10 = 2
So 341016-86-2 is a valid CAS Registry Number.