176913-41-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 176913-41-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,6,9,1 and 3 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 176913-41:
(8*1)+(7*7)+(6*6)+(5*9)+(4*1)+(3*3)+(2*4)+(1*1)=160
160 % 10 = 0
So 176913-41-0 is a valid CAS Registry Number.