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309230

Sigma-Aldrich

硝酸铊(I)

99.9% trace metals basis

同義詞:

Thallium mononitrate, Thallous nitrate

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About This Item

線性公式:
TlNO3
CAS號碼:
分子量::
266.39
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23

化驗

99.9% trace metals basis

形狀

solid
solid

雜質

≤1500 mg/kg Trace metallic impurities analysis (ICP)

mp

206 °C (lit.)

SMILES 字串

[Tl+].[O-][N+]([O-])=O

InChI

1S/NO3.Tl/c2-1(3)4;/q-1;+1

InChI 密鑰

FYWSTUCDSVYLPV-UHFFFAOYSA-N

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一般說明

硝酸铊为白色结晶,具强氧化性。广泛用于有机合成、分析化学和电子学领域。

應用

硝酸铊用途:
  • 作为添加剂,用于电化学沉积法合成含铊的硒化镉薄膜。加入 TlNO3可减轻腐蚀,且有助于形成均匀稳定的薄膜。
  • 作为掺杂剂,制备钒酸铋 纳米粒子。TlNO3可减少电荷复合并 增强光催化活性。
  • 制备前体溶液,用于 通过分子吸收光谱检测卤素。

訊號詞

Danger

危險分類

Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Chronic 2 - Ox. Sol. 3 - STOT RE 2

儲存類別代碼

5.1B - Oxidizing hazardous materials

水污染物質分類(WGK)

WGK 3

個人防護裝備

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


分析證明 (COA)

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Determination of bromine and fluorine via sequential vaporization of TlBr and CaF molecules from the same aliquot by high-resolution continuum source graphite furnace molecular absorption spectrometry
Amauri P.A. Rosa and Tatiane de A. Maranh?o},
Spectrochimica Acta. Part B: Atomic Spectroscopy, 197, 106525-106525 (2022)
Enhanced visible light-photocatalysis by hydrothermally synthesized thallium-doped bismuth vanadate nanoparticles
C.Karunakaran and S.Kalaivani
Materials Science in Semiconductor Processing, 27, 352-361 (2014)
I A Skul'skiĭ et al.
Zhurnal evoliutsionnoi biokhimii i fiziologii, 24(6), 817-821 (1988-11-01)
Studies have been made of the effect of inhibitors of energy metabolism on maintenance of Na and K concentrations, as well as on accumulation of Rb (as an analogue of K) in single neurones of the mollusc P. corneus. Concentrations
Tl+ increases the permeability of the inner membranes of rat liver mitochondria for monovalent cations.
S M Korotkov et al.
Doklady. Biochemistry and biophysics, 378, 145-149 (2001-11-20)
Sergey M Korotkov
Journal of bioenergetics and biomembranes, 41(3), 277-287 (2009-07-25)
It is known that permeability of the inner mitochondrial membrane is low to most univalent cations (K(+), Na(+), H(+)) but high to Tl(+). Swelling, state 4, state 3, and 2,4-dinitrophenol (DNP)-stimulated respiration as well as the membrane potential (DeltaPsi(mito)) of

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