1491150-55-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1491150-55-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,9,1,1,5 and 0 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1491150-55:
(9*1)+(8*4)+(7*9)+(6*1)+(5*1)+(4*5)+(3*0)+(2*5)+(1*5)=150
150 % 10 = 0
So 1491150-55-0 is a valid CAS Registry Number.