Halquinol

Halquinol

Halquinol (5, 7-dichloro-quinolin-8-ol) is an antimicrobial used as a feed additive for poultry and as a pig growth promoter. It is also used to control and treat non-specific diarrhoea particularly in pigs.
Halquinol Chemical Structure
CAS No.: 8067-69-4
Category: Feed supplement (Growth Promoter) & Antimicrobial
Available as: Pure (NLT 95%); 60% & 12.5%
Chemical Name: mixture of 5,7-Dichloro-8-quinolinol,
5-Chloro-8-quinolinol, 7-Chloro-8-quinolinol
Molecular
Formula
C9H5ClNOR
Shelf-life: Stable for five years under ambient
conditions
Packing: 25/50 Kg

Specifications :

Description Off-white to greyish-white powder
Solubility A clear solution in 5 % Ethanol
Identification As per BP 80
pH 3.0 - 5.0
Iron =100 ppm
Chloride =350 ppm
Residue on ignition =0.2%
7-Chloroquinolin-8-ol =4.0%
5-Chloroquinolin-8-ol 23 - 40 %
5,7-Dichloroquinolin-8-ol 57-74 %
Assay (GC) NLT 98 %