871508-36-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 871508-36-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,1,5,0 and 8 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 871508-36:
(8*8)+(7*7)+(6*1)+(5*5)+(4*0)+(3*8)+(2*3)+(1*6)=180
180 % 10 = 0
So 871508-36-0 is a valid CAS Registry Number.