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Merck
CN

84429

Hydrochloric acid

for amino acid analysis, ~6 M in H2O

Synonym(s):

Hydrogen chloride solution

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About This Item

Linear Formula:
HCl
CAS Number:
Molecular Weight:
36.46
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352301
EC Number:
231-595-7
MDL number:
Concentration:
5900-6100 mmol/L (alkalimetric), ~6 M in H2O
Form:
liquid
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Product Name

Hydrochloric acid solution, for amino acid analysis, ~6 M in H2O

vapor pressure

190 mmHg ( 25 °C)

Quality Segment

form

liquid

quality

ampule

analyte chemical class(es)

amino acids

concentration

5900-6100 mmol/L (alkalimetric), ~6 M in H2O

pH

<1

bp

100 °C (lit.)

solubility

water: miscible

density

1.050-1.150 g/cm3

SMILES string

Cl

InChI

1S/ClH/h1H

InChI key

VEXZGXHMUGYJMC-UHFFFAOYSA-N

General description

The Product is 6M solution of hydrochloric acid in water. Hydrochloric acid is a strong mineral acid. It participates in the synthesis of alloxan (hexahydropyrimidine-2,4,5,6-tetrone) and hydrated aluminum chloride.

Application

Hydrochloric acid may be used in the following studies:
  • Preparation of orcinolhydrochloric acid (Bial′s reagent), which is useful for the quantitative determination of sialic acids.
  • Hydrolytic decomposition of chitin.
  • Preparation of ammonium chloride.


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Warning

pictograms

CorrosionExclamation mark

Hazard Classifications

Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

flash_point_f

Not applicable

flash_point_c

Not applicable

Storage Class

12 - Non Combustible Liquids



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