522648-70-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 522648-70-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,2,2,6,4 and 8 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 522648-70:
(8*5)+(7*2)+(6*2)+(5*6)+(4*4)+(3*8)+(2*7)+(1*0)=150
150 % 10 = 0
So 522648-70-0 is a valid CAS Registry Number.