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Sigma-Aldrich

Mercury

ACS reagent, 99.9995% trace metals basis

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About This Item

Empirical Formula (Hill Notation):
Hg
CAS Number:
7439-97-6
Molecular Weight:
200.59
EC Number:
231-106-7
MDL number:
MFCD00011035
UNSPSC Code:
12141726
PubChem Substance ID:
329752168
NACRES:
NB.24
Assay:
99.9995% trace metals basis
grade:
ACS reagent
form:
liquid

grade

ACS reagent

Quality Level

200

vapor density

7 (vs air)

vapor pressure

<0.01 mmHg ( 20 °C)
1 mmHg ( 126 °C)

Assay

99.9995% trace metals basis

form

liquid

reaction suitability

reagent type: catalyst
core: mercury

resistivity

95.8 μΩ-cm, 20°C

impurities

≤5 ppm Nonvolatile matter

color

passes test

bp

356.6 °C (lit.)

mp

−38.87 °C (lit.)

SMILES string

[Hg]

InChI

1S/Hg

InChI key

QSHDDOUJBYECFT-UHFFFAOYSA-N

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Application


  • Voltammetry in Determination of Trace Amounts of Lanthanides-A Review.: Although primarily reviewing methods for lanthanide detection, this paper includes relevant techniques applicable to mercury analysis through voltammetry, suggesting cross-application potential in trace metal detection ( Grabarczyk et al., 2023).

Signal Word

Danger

Hazard Statements

H330,H360D,H372,H410

Hazard Classifications

Acute Tox. 2 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1B - STOT RE 1

Storage Class Code

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

监管及禁止进口产品

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Certificates of Analysis (COA)

Lot/Batch Number
0000342609
0000342609
STBL4816
STBL4818
STBL4817

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

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    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  4. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  5. I see that Mercury is sold by weight, but it's a liquid. What is the volume?

    The specific gravity of liquid mercury at 20°C is 13.546, according to the CRC Handbook of Chemistry and Physics, 82nd ed. (2001-2002), page 4-19. We list several mercury products, in various package sizes, sold by weight. Here are the conversions from mass to volume: 5G = 0.37 mL. 50G = 3.7 mL. 100G = 7.4 mL. 250G = 18.5 mL. 500G = 36.9 mL. 2KG = 147.6 mL.

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Sabrina Llop et al.
PloS one, 9(5), e97172-e97172 (2014-05-17)
The genetic background may influence methylmercury (MeHg) metabolism and neurotoxicity. ATP binding cassette (ABC) transporters actively transport various xenobiotics across biological membranes. To investigate the role of ABC polymorphisms as modifiers of prenatal exposure to MeHg. The study population consisted
Alexandre J Poulain et al.
The ISME journal, 9(12), 2541-2550 (2015-06-10)
Mercury (Hg) is an anthropogenic pollutant that is toxic to wildlife and humans, but the response of remote ecosystems to globally distributed Hg is elusive. Here, we use DNA extracted from a dated sediment core to infer the response of
James P K Rooney
Toxicology, 234(3), 145-156 (2007-04-06)
Mercury has been a known as a toxic substance for centuries. Whilst the clinical features of acute mercury poisoning have been well described, chronic low dose exposure to mercury remains poorly characterised and its potential role in various chronic disease
Okechukwu S Ogah et al.
JACC. Heart failure, 2(3), 250-259 (2014-06-24)
The aim of this study was to determine the contemporary profile, clinical characteristics, and intrahospital outcomes of acute heart failure (AHF) in an African urban community. There are limited data on the current burden and characteristics of AHF in Nigerian
Ekim Seven et al.
Journal of hypertension, 32(7), 1488-1494 (2014-05-09)
The adipocytokines, leptin, adiponectin, and interleukin-6, which stimulate liver C-reactive protein (CRP) production, are regarded as potential candidate intermediates between adipose tissue and overweight-induced hypertension. We examined the associations between leptin, adiponectin, and CRP levels with both prevalent and 5-year
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