150747-55-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 150747-55-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,0,7,4 and 7 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 150747-55:
(8*1)+(7*5)+(6*0)+(5*7)+(4*4)+(3*7)+(2*5)+(1*5)=130
130 % 10 = 0
So 150747-55-0 is a valid CAS Registry Number.