862094-43-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 862094-43-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,2,0,9 and 4 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 862094-43:
(8*8)+(7*6)+(6*2)+(5*0)+(4*9)+(3*4)+(2*4)+(1*3)=177
177 % 10 = 7
So 862094-43-7 is a valid CAS Registry Number.