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HX0603

Supelco

Hydrochloric Acid

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

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Synonym(s):
Hydrochloric acid solution, Muriatic Acid, 23 deg. Be, Hydrogen chloride solution
Empirical Formula (Hill Notation):
HCl
CAS Number:
Molecular Weight:
36.46
MDL number:

Agency

meets USP/NF

Quality Level

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)

shipped in

ambient

storage temp.

room temp

SMILES string

Cl

InChI

1S/ClH/h1H

InChI key

VEXZGXHMUGYJMC-UHFFFAOYSA-N

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This Item
HX0603SH1758W530574
Hydrochloric Acid Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

Supelco

HX0603

Hydrochloric Acid

-
Hydrochloric Acid 31.5-35.5%

Supelco

HX0603S

Hydrochloric Acid

-
Hydrochloric acid 36.5-38.0%, BioReagent, for molecular biology

Sigma-Aldrich

H1758

Hydrochloric acid

Essential+ Grade
vapor pressure

190 hPa ( 20 °C)

vapor pressure

190 hPa ( 20 °C)

vapor pressure

3.23 psi ( 21.1 °C), 7.93 psi ( 37.7 °C)

vapor pressure

190 mmHg ( 25 °C)

form

liquid

form

liquid

form

liquid

form

liquid

concentration

36.5-38.0% HCl

concentration

-

concentration

30-50%

concentration

32 wt. % in H2O

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)

impurities

-

impurities

-

impurities

-

pH

<1 (20 °C in H2O)

pH

<1 (20 °C in H2O)

pH

<1 (20 °C)

pH

-

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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Lina M González et al.
Nature chemical biology, 16(2), 126-133 (2019-12-04)
Materials can be made multifunctional by embedding them with living cells that perform sensing, synthesis, energy production, and physical movement. A challenge is that the conditions needed for living cells are not conducive to materials processing and require continuous water

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