1306489-32-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1306489-32-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,6,4,8 and 9 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1306489-32:
(9*1)+(8*3)+(7*0)+(6*6)+(5*4)+(4*8)+(3*9)+(2*3)+(1*2)=156
156 % 10 = 6
So 1306489-32-6 is a valid CAS Registry Number.