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Documenti fondamentali

328081

Sigma-Aldrich

Dimethylmercury

95%

Sinonimo/i:

Methylmercury

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About This Item

Formula condensata:
(CH3)2Hg
Numero CAS:
Peso molecolare:
230.66
Beilstein:
3600205
Numero CE:
Numero MDL:
Codice UNSPSC:
12352103
ID PubChem:
NACRES:
NA.22

Livello qualitativo

Saggio

95%

Forma fisica

liquid

Indice di rifrazione

n20/D 1.543 (lit.)

P. eboll.

93-94 °C (lit.)

Punto di fusione

−43 °C (lit.)

Densità

2.961 g/mL at 25 °C (lit.)

Stringa SMILE

C[Hg]C

InChI

1S/2CH3.Hg/h2*1H3;
ATZBPOVXVPIOMR-UHFFFAOYSA-N

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Accessorio

N° Catalogo
Descrizione
Determinazione del prezzo

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2

Codice della classe di stoccaggio

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

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

41.0 °F - closed cup

Punto d’infiammabilità (°C)

5 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Jinling Liu et al.
Environmental science and pollution research international, 19(1), 105-112 (2011-06-23)
The distribution and speciation of mercury in surface water of East River, Guangdong province, China were investigated. All told 63 water samples were collected during a bi-weekly sampling campaign from July 15th to 26th, 2009. Total mercury (THg) concentrations in
Sarah E Warner et al.
Archives of environmental contamination and toxicology, 63(4), 586-593 (2012-08-07)
We estimated mercury exposure and bioaccumulation in sparrow feathers to determine variation among age groups, between sparrow species, and between feather types. Results of feather mercury studies in piscivorous birds indicate that mercury concentrations tend to increase with age and
Ellen E Yard et al.
Journal of medical toxicology : official journal of the American College of Medical Toxicology, 8(4), 441-448 (2012-08-29)
Exposure to mercury, a toxic metal, occurs primarily from inhaling mercury vapors or consuming methylmercury-contaminated fish. One third of all anthropogenic mercury emissions worldwide are from artisanal gold mining, which uses mercury to extract gold. Although recent reports suggest that
Mineshi Sakamoto et al.
Ecotoxicology and environmental safety, 84, 179-184 (2012-08-03)
The developing brains of both fetuses and infants are susceptible to environmental contaminants. However, the contribution of breast-feeding to the element body burden in infants remains unclear. The main objective of this study was to investigate the changes in body
Jessica Dutton et al.
Environmental toxicology and chemistry, 31(10), 2225-2232 (2012-07-24)
The role of humic acids, over a concentration range of 0 to 20 mg L(-1) , was investigated in the uptake of three metals (Cd, Cr, and Hg-as both inorganic Hg [Hg(II)] and methylmercury [MeHg]) and a metalloid (As) from the aqueous

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