861319-78-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 861319-78-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,1,3,1 and 9 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 861319-78:
(8*8)+(7*6)+(6*1)+(5*3)+(4*1)+(3*9)+(2*7)+(1*8)=180
180 % 10 = 0
So 861319-78-0 is a valid CAS Registry Number.