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HX0603

Hydrochloric Acid

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

Synonym(s):

Hydrochloric acid solution, Muriatic Acid, 23 deg. Be, Hydrogen chloride solution

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About This Item

Linear Formula:
HCl
CAS Number:
7647-01-0
Molecular Weight:
36.46
UNSPSC Code:
12352301
MDL number:
MFCD00011324
Concentration:
36.5-38.0% HCl
Form:
liquid
Grade:
ACS reagent
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grade

ACS reagent

Quality Segment

200

agency

meets USP/NF

vapor pressure

190 hPa ( 20 °C)

form

liquid

concentration

36.5-38.0% HCl

impurities

≤0.005% Bromide (Br), ≤0.005 ppm Mercury (Hg), ≤0.01 ppm Arsenic (As), ≤0.1 ppm Copper (Cu), ≤0.1 ppm Lead (Pb), ≤0.1 ppm Nickel (Ni), ≤0.2 ppm Chromium (Cr), ≤0.2 ppm Iron (Fe), ≤0.3 ppm Aluminum (Al), ≤0.3 ppm Calcium (Ca), ≤0.3 ppm Gold (Au), ≤0.3 ppm Magnesium (Mg), ≤0.3 ppm Manganese (Mn), ≤0.3 ppm Potassium (K), ≤0.3 ppm Sodium (Na), ≤0.3 ppm Tin (Sn), ≤0.3 ppm Titanium (Ti), ≤0.3 ppm Zinc (Zn), ≤1 ppm Free chlorine (as Cl), ≤1 ppm Heavy metals (as Pb), ≤1 ppm Sulfate (SO4), ≤1 ppm Sulfite (SO3), ≤3 ppm Ammonium (NH4)

ign. residue

≤5 ppm

color

APHA: ≤10

pH

<1 (20 °C in H2O)

solubility

water: soluble at 20 °C

SMILES string

Cl

shipped in

ambient

storage temp.

room temp

InChI

1S/ClH/h1H

InChI key

VEXZGXHMUGYJMC-UHFFFAOYSA-N

Application

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

Analysis Note

Aluminum (Al): 0.3ppm max
Ammonium (NH4): 3ppm max
Appearance: To pass test
Arsenic (As): 0.01ppm max
Assay: 36.5-38.0%
Bromide (Br): 0.005% max
Calcium (Ca): 0.3ppm max
Chromium (Cr): 0.2ppm max
Color (APHA): 10 max
Copper (Cu): 0.1ppm max
Free chlorine (as Cl): 1ppm max
Gold (Au): 0.3ppm max
Heavy metals (as Pb): 1ppm max
Iron (Fe): 0.2ppm max
Lead (Pb): 0.1ppm max
Magnesium (Mg): 0.3ppm max
Manganese (Mn): 0.3ppm max
Mercury (Hg): 0.005ppm max
Nickel (Ni): 0.1ppm max
Potassium (K): 0.3ppm max
Residue after ignition: 5ppm max
Sodium (Na): 0.3ppm max
Sulfate (SO4): 1ppm max
Sulfite (SO3): 1ppm max
Tin (Sn): 0.3ppm max
Titanium (Ti): 0.3ppm max
Zinc (Zn): 0.3ppm max

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