866132-71-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 866132-71-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,6,1,3 and 2 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 866132-71:
(8*8)+(7*6)+(6*6)+(5*1)+(4*3)+(3*2)+(2*7)+(1*1)=180
180 % 10 = 0
So 866132-71-0 is a valid CAS Registry Number.