221090
碘化汞(II)
ACS reagent, ≥99.0%
别名:
红色碘化汞
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关于此项目
线性分子式:
HgI2
化学文摘社编号:
分子量:
454.40
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-873-8
MDL number:
Assay:
≥99.0%
Grade:
ACS reagent
Form:
powder
Solubility:
potassium iodide solution: passes test
InChI key
YFDLHELOZYVNJE-UHFFFAOYSA-L
InChI
1S/Hg.2HI/h;2*1H/q+2;;/p-2
SMILES string
I[Hg]I
grade
ACS reagent
assay
≥99.0%
form
powder
reaction suitability
reagent type: catalyst
core: mercury
impurities
≤0.05% soluble Hg salts
bp
354 °C (lit.)
mp
259 °C (lit.)
solubility
potassium iodide solution: passes test
cation traces
Hg+: ≤0.1%
Quality Level
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General description
红色氧化汞具有检测高能量辐射（X-射线和γ-射线）的能力，并用于核辐射探测器。
Application
碘化汞（II）可用于制备以下物质：
- 醋酸汞（II）
- 二碘双（1-甲基-1，3-咪唑鎓-2-硫醇基-S）汞（II）
- [Hg2(L)(I)4]和[(L′)Hg(μ-I)2HgI2]n (L = N, N′-双（苯基（吡啶-2-基）亚甲基）丙烷-1，2-二胺，L′ = N-（苯基（吡啶-2-基）亚甲基）丙烷-1，2-二胺）
signalword
Danger
Hazard Classifications
Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
危险化学品
此项目有
Preliminary results on mercuric iodide nuclear radiation detectors.
Ponpon JP, et al.
Nuclear Instruments and Methods in Physics Research, 119, 197-198 (1974)
Mercuric iodide for room temperature radiation detectors. Synthesis, purification, crystal growth and defect formation.
Piechotka M.
Materials Science & Engineering. R, Reports : A Review Journal, 18(1), 1-98 (1997)
Syntheses, Characterization, and Crystal Structures of a Dinuclear Complex and Coordination Polymer of Mercury (II) with Schiff Base Ligands containing N3 and N4 Donors.
Abedi M, et al.
Zeitschrift fur Anorganische und Allgemeine Chemie, 640(11), 2193-2197 (2014)
Diiodobis (1-methyl-1, 3-imidazolium-2-thiolato-S) mercury (II).
Pavlovic G, et al.
Acta Crystallographica Section C, Crystal Structure Communications, 56(7), 801-803 (2000)
Eagleson M.
Concise Encyclopedia Chemistry, 637-637 (1994)
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