1609035-46-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1609035-46-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,9,0,3 and 5 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1609035-46:
(9*1)+(8*6)+(7*0)+(6*9)+(5*0)+(4*3)+(3*5)+(2*4)+(1*6)=152
152 % 10 = 2
So 1609035-46-2 is a valid CAS Registry Number.