1027597-41-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1027597-41-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,7,5,9 and 7 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1027597-41:
(9*1)+(8*0)+(7*2)+(6*7)+(5*5)+(4*9)+(3*7)+(2*4)+(1*1)=156
156 % 10 = 6
So 1027597-41-6 is a valid CAS Registry Number.