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MilliporeSigma

13-1690

Sigma-Aldrich

Hydrochloric acid

2 M

Synonym(s):

Hydrogen chloride solution

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About This Item

Empirical Formula (Hill Notation):
HCl
CAS Number:
Molecular Weight:
36.46
MDL number:
UNSPSC Code:
12352301
PubChem Substance ID:

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Product Name

Hydrochloric acid solution, 2 M

vapor pressure

190 mmHg ( 25 °C)

form

liquid

availability

available only in Japan

concentration

2 M
2 N

bp

100 °C (lit.)

density

1.03 g/cm3 at 20 °C

SMILES string

Cl

InChI

1S/ClH/h1H

InChI key

VEXZGXHMUGYJMC-UHFFFAOYSA-N

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This Item
13-171013-175013-1740
concentration

2 M, 2 N

concentration

0.5 M, 1/2 N

concentration

0.02 M, 1/50 N

concentration

0.05 M, 1/20 N

form

liquid

form

liquid

form

liquid

form

liquid

bp

100 °C (lit.)

bp

100 °C (lit.)

bp

100 °C (lit.)

bp

100 °C (lit.)

density

1.03 g/cm3 at 20 °C

density

1.01 g/cm3 at 20 °C

density

1 g/cm3 at 20 °C

density

1 g/cm3 at 20 °C

vapor pressure

190 mmHg ( 25 °C)

vapor pressure

190 mmHg ( 25 °C)

vapor pressure

190 mmHg ( 25 °C)

vapor pressure

190 mmHg ( 25 °C)

availability

available only in Japan

availability

available only in Japan

availability

available only in Japan

availability

available only in Japan

pictograms

Corrosion

signalword

Warning

hcodes

Hazard Classifications

Met. Corr. 1

Storage Class

8B - Non-combustible corrosive hazardous materials

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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Questions

1–2 of 2 Questions  
  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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