Hydrochloric acid

Name: Hydrochloric acid
Brand: MM

1 M, EMPROVE^® EXPERT

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About This Item

Empirical Formula (Hill Notation):

HCl

CAS Number:

7647-01-0

Molecular Weight:

36.46

Beilstein:

1098214

MDL number:

MFCD00011324

UNSPSC Code:

12352301

Key Documents

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vapor density

1.3 (vs air)

Quality Level

500

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
1.18 g/mL at 20 °C

anion traces

chlorine and bromine (as Cl^-): ≤1
sulfate (SO₄^2-): ≤5 ppm
sulfite (SO₃^2-): ≤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

InChI

1S/ClH/h1H

InChI key

VEXZGXHMUGYJMC-UHFFFAOYSA-N

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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

Pictograms

GHS05

Signal Word

Warning

Hazard Statements

H290

Precautionary Statements

P234 - P390

Hazard Classifications

Met. Corr. 1

Storage Class Code

8B - Non-combustible corrosive hazardous materials

WGK

WGK 1

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

1101659208:
1101659025:
1101650753:
1101653001:
1101659026:
1101659951:
1101650000:
1101659028:
1101652500:
1101659190:
CO1E1101652500:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Global Trade Item Number

SKU	GTIN
1.10165.2500	04027269219215
1.10165.9025	04022536122168