Synthetic Hydrochloric Acid for Industrial Use

Food Additive - Hydrochloric Acid

High Pure Hydrochloric Acid

Standard compliance

GB 320-2006, Synthetic Hydrochloric Acid for Industrial Use

GB 1897—2008,Food Additive - Hydrochloric Acid

HG/T 2778-2009,High Pure Hydrochloric Acid

Appearance

Colorless or light-yellow and clear liquid

Colorless or light-yellow and clear liquid

Colorless and clear liquid

Total acidity (as HCl) ≥

31.0%

31.0%

31.0%

Calcium (as Ca) ≤

--

--

0.50 mg/L

Magnesium (as Mg) ≤

--

--

0.10 mg/L

Ferrum (as Fe) ≤

0.01%

0.0005%

2.0 mg/L

Evaporation residue ≤

0.15%

0.05%

30.0 mg/L

Free chlorine (as Cl) ≤

0.01%

0.003%

40.0 mg/L

Arsenic ≤

0.0001%

0.0001%

--

Sulphate (as SO₄^2-) ≤

--

0.007%

--

Reducing substances (as SO₃)≤

--

0.007%

--

Heavy metal (as Pb) ≤

--

0.0005%

--

Application

Widely used for printing and dyeing,dyestuff, textile, chemical engineering, light industry, metallurgy, leather, pharmaceutical, etc. as well as for raw material of other inorganic chlorine products, and derusting from metals.

In addition to purposes of industrial hydrochloric acid, it is mainly used as food additives of food processing industry.

It is used for regulation of PH value of electrolysis anode liquid of ionic exchange membrane caustic soda, regeneration of resin column, production reaction of pharmaceutical high pure products, featuring general purpose of industrial synthesize hydrochloric acid.