MilliporeSigma

1.10165

SAFC

Hydrochloric acid

1 M, EMPROVE® EXPERT

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Empirical Formula (Hill Notation):
HCl
CAS Number:
Molecular Weight:
36.46
Beilstein/REAXYS Number:
1098214
MDL number:

vapor density

1.3 (vs air)

Quality Level

vapor pressure

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

product line

EMPROVE® EXPERT

concentration

1 M

evapn. residue

≤100 ppm

ign. residue

≤80 ppm

pH

<1 (20 °C)

bp

>100 °C (lit.)

density

1.02 g/cm3 at 20 °C
1.2 g/mL at 25 °C (lit.)

anion traces

chlorine and bromine (as Cl-): ≤1
sulfate (SO42-): ≤5 ppm
sulfite (SO32-): ≤10 ppm

cation traces

As: ≤0.1 ppm (Arsenic)
Hg: ≤0.004 ppm (Mercury)
Pb: ≤0.5 ppm (Heavy metals)

storage temp.

2-25°C

SMILES string

Cl

InChI

1S/ClH/h1H

InChI key

VEXZGXHMUGYJMC-UHFFFAOYSA-N

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1 of 4

This Item
1.370554.807911.00314
Hydrochloric acid 1&#160;M, EMPROVE&#174; EXPERT

1.10165

Hydrochloric acid

Hydrochloric acid 4 mol/l, EMPROVE&#174; EXPERT

1.37055

Hydrochloric acid

Hydrochloric acid 5 mol/l, EMPROVE&#174; EXPERT

4.80791

Hydrochloric acid

Hydrochloric acid fuming, 37%, EMPROVE&#174; ESSENTIAL, Ph. Eur., BP, JP, NF, ChP

1.00314

Hydrochloric acid

Quality Level

500

Quality Level

500

Quality Level

500

Quality Level

500

pH

<1 (20 °C)

pH

-

pH

-

pH

<1 (20 °C in H2O)

storage temp.

2-25°C

storage temp.

2-25°C

storage temp.

2-25°C

storage temp.

2-25°C

anion traces

chlorine and bromine (as Cl-): ≤1, sulfite (SO32-): ≤10 ppm, sulfate (SO42-): ≤5 ppm

anion traces

-

anion traces

-

anion traces

-

vapor density

1.3 (vs air)

vapor density

1.3 (vs air)

vapor density

1.3 (vs air)

vapor density

1.3 (vs air)

Application

Filtered with 0.2 μm
Manufactured from Hydrochloric acid fuming 37% EMPROVE® ESSENTIAL PhEur, BP, JP, NF and purified water acc. PhEur, JP.
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated.

Legal Information

Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany

also commonly purchased with this product

Product No.
Description
Pricing

pictograms

Corrosion

signalword

Warning

hcodes

Hazard Classifications

Met. Corr. 1

Storage Class

8B - Non-combustible, corrosive hazardous materials

wgk_germany

WGK 1


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