327175-39-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 327175-39-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,7,1,7 and 5 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 327175-39:
(8*3)+(7*2)+(6*7)+(5*1)+(4*7)+(3*5)+(2*3)+(1*9)=143
143 % 10 = 3
So 327175-39-3 is a valid CAS Registry Number.