352564-49-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 352564-49-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,5,2,5,6 and 4 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 352564-49:
(8*3)+(7*5)+(6*2)+(5*5)+(4*6)+(3*4)+(2*4)+(1*9)=149
149 % 10 = 9
So 352564-49-9 is a valid CAS Registry Number.