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安全信息

215457

Sigma-Aldrich

汞

ACS reagent, 99.9995% trace metals basis

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About This Item

经验公式（希尔记法）:
Hg
CAS号:
7439-97-6
分子量:
200.59
EC 号:
231-106-7
MDL编号:
MFCD00011035
UNSPSC代码:
12141726
PubChem化学物质编号:
329752168
NACRES:
NB.24
方案:
99.9995% trace metals basis
等级:
ACS reagent
表单:
liquid

等级

ACS reagent

质量水平

200

蒸汽密度

7 (vs air)

蒸汽压

<0.01 mmHg ( 20 °C)
1 mmHg ( 126 °C)

方案

99.9995% trace metals basis

表单

liquid

反应适用性

reagent type: catalyst
core: mercury

电阻率

95.8 μΩ-cm, 20°C

杂质

≤5 ppm Nonvolatile matter

颜色

passes test

沸点

356.6 °C (lit.)

mp

−38.87 °C (lit.)

SMILES字符串

[Hg]

InChI

1S/Hg

InChI key

QSHDDOUJBYECFT-UHFFFAOYSA-N

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应用


  • 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).

警示用语：

Danger

危险分类

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

储存分类代码

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

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

监管及禁止进口产品

从最新的版本中选择一种：

分析证书(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.

  3. How do I find price and availability?

    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.

  6. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

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
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
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
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