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Merck

5.43808

Acetic acid

greener alternative

100%, for HPLC LiChropur

Synonym(s):

Acetic acid, Ethanoic acid, Glacial acetic acid

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100 ML

CZK 2,610.00

250 ML

CZK 5,710.00

CZK 2,610.00


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About This Item

Linear Formula:
CH3CO2H
CAS Number:
Molecular Weight:
60.05
Beilstein:
506007
MDL number:
UNSPSC Code:
51242002
EC Index Number:
200-580-7
NACRES:
NA.21

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Product Name

Acetic acid 100%, for HPLC LiChropur

Agency

suitable for ASTM® 7968
suitable for ASTM® 7978
suitable for DIN 38407-42
suitable for EPA 1633
suitable for EPA 533
suitable for EPA 8327
suitable for EPA ACB B21-02
suitable for ISO 21675 2019
suitable for ISO 25101
suitable for ISO/CEN 15968-2010

Quality Level

vapor density

2.07 (vs air)

vapor pressure

15.4 hPa ( 20 °C)

Assay

≥99.8% (alkalimetric)

form

liquid

autoignition temp.

485 °C
800 °F

expl. lim.

16 %, 92 °F
4 %, 59 °F

greener alternative product characteristics

Waste Prevention
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

technique(s)

HPLC: suitable

refractive index

n20/D 1.371 (lit.)

pH

2.5 (20 °C, 50 g/L in H2O)

kinematic viscosity

1.17 cSt(20 °C)

bp

117-118 °C (lit.)

mp

16.2 °C (lit.)

transition temp

flash point 39 °C

density

1.04 g/mL at 25 °C (lit.)

cation traces

Al: ≤0.02 ppm
Ca: ≤10.0 ppm
Cu: ≤0.010 ppm
Fe: ≤0.050 ppm
K: ≤0.10 ppm
Mg: ≤0.050 ppm
NH4+: ≤10.0 ppm
Na: ≤0.20 ppm

SMILES string

[F2C(F2C)13F3C]C(O)=O

application(s)

PFAS testing

greener alternative category

storage temp.

15-25°C

InChI

1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)

InChI key

QTBSBXVTEAMEQO-UHFFFAOYSA-N

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1 of 4

This Item
8.18755A628333209-M
assay

≥99.8% (alkalimetric)

assay

≥99% (acidimetric)

assay

≥99%

assay

≥99.8%

agency

suitable for ASTM® 7968, suitable for DIN 38407-42, suitable for EPA 533, suitable for EPA ACB B21-02, suitable for ISO 25101, suitable for ASTM® 7978, suitable for EPA 8327, suitable for ISO/CEN 15968-2010, suitable for EPA 1633, suitable for ISO 21675 2019

agency

-

agency

-

agency

USP/NF, reag. ISO, reag. Ph. Eur.

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

100

form

liquid

form

liquid

form

liquid

form

liquid

pH

2.5 (20 °C, 50 g/L in H2O)

pH

2.5 (20 °C, 50 g/L in H2O)

pH

2.5 (20 °C, 50 g/L)

pH

2.4 (60.05 g/L)

storage temp.

15-25°C

storage temp.

15-25°C

storage temp.

room temp

storage temp.

-

General description

Aceticacid 100% is a high-purity chemical reagent used for high-performance liquidchromatography (HPLC) applications. It is used as a mobile phase modifier orsolvent additive to adjust the pH and enhance the separation of analytes.[1]
We are committed to providing greener alternatives that adhere to the 12 Principles of Greener Chemistry. This acetic acid is bio-renewable and produced from sustainably sourced beechwood, minimizing waste and promoting resource efficiency. Thus it aligns with ′Waste Prevention′, and ′Use of Renewable Feedstocks′.

Application

Acetic acid 100% can be used to adjust the pH of the sodium heptane sulfonate solution for the subsequent analysis of aciclovir and ganciclovir in human plasma by liquid chromatography–spectrofluorimetric method.[1]

Legal Information

ASTM is a registered trademark of American Society for Testing and Materials
LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

related product

Product No.
Description
Pricing

Pictograms

FlameCorrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

102.2 °F

Flash Point(C)

39 °C


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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Analysis of phenolic constituents of biological interest in red wines by high-performance liquid chromatography
Lopez M, et al.
Journal of Chromatography A, 922(1-2) (2001)

Questions

1–2 of 2 Questions  
  1. 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/418/501/product-dating-information-06-25-mk.pdf

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  2. 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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