Ads
related to: hydrochloric acid levels
Search results
Results From The WOW.Com Content Network
Hydrochloric acid, also known as muriatic acid or spirits of salt, is an aqueous solution of hydrogen chloride (HCl). It is a colorless solution with a distinctive pungent smell. It is classified as a strong acid. It is a component of the gastric acid in the digestive systems of most animal species, including humans.
Hydrochloric acid . This page provides supplementary chemical data on Hydrochloric acid. Material Safety Data Sheet. The handling of this chemical may incur notable ...
When an acid is dissolved in water, the pH will be less than 7, while a base, or alkali, will have a pH greater than 7. A strong acid, such as hydrochloric acid, at concentration 1 mol dm −3 has a pH of 0, while a strong alkali like sodium hydroxide, at the same concentration, has a pH of 14. Since pH is a logarithmic scale, a difference of ...
Ingestion of ammonium chloride, hydrochloric acid, or other acidifying salts; The treatment and recovery phases of diabetic ketoacidosis; Volume resuscitation with 0.9% normal saline provides a chloride load, so that infusing more than 3–4L can cause acidosis; Hyperalimentation (i.e., total parenteral nutrition)
These have also proved to be factors of acid secretion in the stomach. [7] Autoimmune conditions can often be managed with various treatments; however, little is known about how or if these treatments effect achlorhydria. [5] Thyroid hormones can contribute to changes in the level of hydrochloric acid in the stomach.
Acid strength is the tendency of an acid, symbolised by the chemical formula, to dissociate into a proton, +, and an anion, .The dissociation or ionization of a strong acid in solution is effectively complete, except in its most concentrated solutions.
The secretion is a complex and relatively energetically expensive process. Parietal cells contain an extensive secretory network (called canaliculi) from which the hydrochloric acid is secreted into the lumen of the stomach. The pH of gastric acid is 1.5 to 3.5 in the human stomach lumen, a level maintained by the proton pump H + /K + ATPase. [1]
Sulfinic acid and R−S(=O) 2 −OH derivatives are produced only at high molar excesses of HClO, and disulfides are formed primarily at bacteriocidal levels. [28] Disulfide bonds can also be oxidized by HClO to sulfinic acid. [43] Because the oxidation of sulfhydryls and disulfides evolves hydrochloric acid, [28] this process results in the ...