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Merck
CN

31005

Mercury(II) chloride

puriss. p.a., ACS reagent, reag. ISO, ≥99.5% (calc. to the dried substance)

Synonym(s):

Mercuric chloride

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About This Item

Linear Formula:
HgCl2
CAS Number:
7487-94-7
Molecular Weight:
271.50
UNSPSC Code:
12352300
PubChem Substance ID:
329753613
EC Number:
231-299-8
MDL number:
MFCD00011041
Assay:
≥99.5% (calc. to the dried substance)
Vapor pressure:
1.3 mmHg ( 236 °C)

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Product Name

Mercury(II) chloride, puriss. p.a., ACS reagent, reag. ISO, ≥99.5% (calc. to the dried substance)

InChI key

LWJROJCJINYWOX-UHFFFAOYSA-L

InChI

1S/2ClH.Hg/h2*1H;/q;;+2/p-2

SMILES string

Cl[Hg]Cl

grade

ACS reagent
puriss. p.a.

agency

USP/NF
reag. ISO

vapor pressure

1.3 mmHg ( 236 °C)

assay

≥99.5% (calc. to the dried substance)

dilution

(for analytical testing)

impurities

≤0.001% other heavy metals (as Pb)
≤0.002% total nitrogen (N)
≤0.05% mercury(I)-chloride

ign. residue (after red. with HCOOH)

≤0.01% (as SO4)

loss

≤1% loss on drying (on P2O5)

mp

277 °C (lit.)

anion traces

sulfate (SO42-): ≤200 mg/kg

cation traces

Ag: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Cu: ≤10 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤10 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤10 mg/kg
Zn: ≤5 mg/kg

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Danger

Hazard Classifications

Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Muta. 2 - Repr. 2 - Skin Corr. 1B - STOT RE 1

Storage Class

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

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Certificates of Analysis (COA)

Lot/Batch Number
BCCB1109
BCBZ3190
BCBV4202
BCBT1231

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Combined use of ISCR and biostimulation techniques in incomplete processes of reductive dehalogenation of chlorinated solvents.
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Andrés Cruz Hernández et al.
Metallomics : integrated biometal science, 5(4), 398-403 (2013-03-27)
RNA processing is an essential pathway in the regulation of genetic expression in the cell. In this work, Bacillus subtilis was used to understand the effects of mercury on the mechanism of tRNA metabolism. The CVAAS (cold vapor atomic absorption
Liakot A Khan et al.
Nature cell biology, 15(2), 143-156 (2013-01-22)
Many unicellular tubes such as capillaries form lumens intracellularly, a process that is not well understood. Here we show that the cortical membrane organizer ERM-1 is required to expand the intracellular apical/lumenal membrane and its actin undercoat during single-cell Caenorhabditis
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Plant, cell & environment, 36(4), 828-843 (2012-10-11)
We examined the role of aquaporins (AQPs) in regulating leaf hydraulic conductance (Kleaf ) in Vitis vinifera L. (cv Chardonnay) by studying effects of AQP inhibitors, and AQP gene expression during water stress (WS) and recovery (REC). Kleaf was measured
Masaro Akai et al.
Journal of bacteriology, 194(24), 6828-6836 (2012-10-09)
The moderately halotolerant cyanobacterium Synechocystis sp. strain PCC 6803 contains a plasma membrane aquaporin, AqpZ. We previously reported that AqpZ plays a role in glucose metabolism under photomixotrophic growth conditions, suggesting involvement of AqpZ in cytosolic osmolarity homeostasis. To further
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