Hydrochloric acid, 37%, extra pure, Thermo Scientific Chemicals, Quantity: 5 L (2024)

FAQs

What is the concentration of 37% hydrochloric acid? ›

12M (37% HCL) = 12 moles/L = 12 x 36.5 = 438 g/L = 438 mg/ml.

Hydrochloric Acid 37% (max. 0,0000005% Hg) (Reag. USP) for analysis, ACS, ISO.

Forty percent HCl is known as “fuming” hydrochloric acid because of its extremely high evaporation rate. Due to its corrosive behavior, the EPA has classified HCl at concentrations of 37% and higher as a toxic substance.

density. 1.2 g/mL at 25 °C (lit.)

Hydrochloric acid is corrosive to the eyes, skin, and mucous membranes. Acute (short-term) inhalation exposure may cause eye, nose, and respiratory tract irritation and inflammation and pulmonary edema in humans.

Hydrochloric Acid GR grade 37% to 38% at Rs 20/kilogram(s) | CAS no- 7647-01-0 in Thane | ID: 11336007133.

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.

For instance, hydrochloric acid comes in at about pH 1.6, nitric acid at 1.08 and pure sulfuric acid at a whopping pH -12. That makes sulfuric acid the strongest 'normal' acid you'll find. Anything more powerful is defined as a superacid.

36% hydrochloric acid is highly volatile and is a high-risk inhalation hazard. A 6N solution is considered toxic and causes severe skin burns and serious eye damage. A 1N solution may corrode metal but is not toxic.

A 37% w/w means that there are 37 grams of HCl in a 100 grams of solution. The molarity of the solution is. M o l a r i t y = m o l e s H C l L s o l u t i o n M o l a r i t y = 37 g 36.46 g / m o l e 100 g 1.18 g / m L M o l a r i t y = 1.01 m o l e 0.0847 L M o l a r i t y = 11.92 M.

How to dilute 37% hydrochloric acid? ›

A dilute solution of HCl is prepared by diluting 4.50mL of this concentrated HCl solution to 100mL with water.

mass percent of concentrated HCl = 37 % density of concentrated HCl = 1.19 g/mL. volume of desired solution = 500 mL. pH of desired solution = 2.00.

Hydrochloric Acid 37%, Technical Grade, is a highly concentrated and powerful acid widely used across various industries for its effectiveness in large-scale applications.

Concentrated HCl 38% by mass i.e 100gm of HCL soclution contains 38gm of HCl moles of HCl = given mass/molar mass = 38/36.5 Now density of solution = 1.19 g mL-1Since solution is 100gm.

37% HCl means, 37- g of HCl is present in 100- ml of the solution. So 1000- ml of the solution will contain = 370- g of HCl. Therefore taking 4.93- ml of 37% of HCl and diluting it to 50- ml with distilled water (ie, adding 45.07- ml of distilled water to 4.93- ml of 37% HCl) we can obtain 50- ml of 1M HCl.

The molar concentration of 36% HCl is reported to be 11.65 M and the density is reported to be 1.18 g/cm³.