151156-92-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 151156-92-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,1,1,5 and 6 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 151156-92:
(8*1)+(7*5)+(6*1)+(5*1)+(4*5)+(3*6)+(2*9)+(1*2)=112
112 % 10 = 2
So 151156-92-2 is a valid CAS Registry Number.