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Merck

520918

Sigma-Aldrich

氯化金 (III) 三水合物

≥99.9% trace metals basis

别名:

四氯金酸, 氯化金(III)三水合物

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About This Item

线性分子式:
HAuCl4 · 3H2O
CAS号:
分子量:
393.83
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.23

质量水平

方案

≥99.9% trace metals basis

表单

crystals and lumps

组成

Au, 48.5-50.25%

包装

glass bottle of 1 g
glass bottle of 25 g
glass bottle of 5 g

杂质

≤1000.0 ppm Trace Metal Analysis

SMILES字符串

Cl[H].[H]O[H].[H]O[H].[H]O[H].Cl[Au](Cl)Cl

InChI

1S/Au.4ClH.3H2O/h;4*1H;3*1H2/q+3;;;;;;;/p-3

InChI key

XYYVDQWGDNRQDA-UHFFFAOYSA-K

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一般描述

与生物医学应用中使用的其他许多纳米颗粒相比,金盐(HAuCl4 ·3H2O)的胚胎毒性要小一些。

应用

氯化金(III)三水合物可用于制造 金黄色葡萄球菌的比色适体传感器。 可用 远志根 (环保还原剂)将其还原,产生金纳米颗粒(AuNP)。

特点和优势

  1. Tested with ICP-Mass for confirming the requirements of purity and trace metal analysis ( =< 1000.0 ppm).
  2. Low insoluble matter (=< 0.1 %) of the product and high purity is very reliable for R&D applications
  3. Gold % is in the range of 48.50 - 50.25 %

警示用语:

Danger

危险分类

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT RE 2 Oral

靶器官

Kidney

储存分类代码

8B - Non-combustible corrosive hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

One-pot preparation of creatinine-functionalized gold nanoparticles for colorimetric detection of silver ions
He Y, et al.
Plasmonics (Norwell, Mass.), 11(2), 587-591 (2016)
A Microarray-based Multiplexed Scanometric Immunoassay for Protein Cancer Markers Using Gold Nanoparticle Probes.
Kim D, et al.
Analytical Chemistry, 81(21), 9183?9187-9183?9187 (2009)
Embryotoxicity of cobalt ferrite and gold nanoparticles: A first in vitro approach
Di Guglielmo C, et al.
Reproductive Toxicology, 30(2), 271-276 (2010)
Bo Wang et al.
Biomacromolecules, 7(4), 1203-1209 (2006-04-11)
Synthesis of gold nanoparticles on surfaces has been accomplished by the incubation of poly(dimethylsiloxane) (PDMS) films in tetrachloroauric(III) acid and chitosan solution at room temperature and 4 degrees C. One important point in the present study is that the synthesis
Aila Jimenez-Ruiz et al.
Materials (Basel, Switzerland), 14(1) (2020-12-31)
Stable oleuropein-coated gold nanoparticles in aqueous media were synthesized for the first time. Oleuropein (OLE) concentration in the reaction medium was found to greatly influence the outcome and stability of the resulting nanocolloid, with a marked decrease in particle size

商品

Solvothermal synthesis of nanoparticles: applications from nanocircuits and nano-optical circuits to nanomagnetics and biotech.

纳米颗粒的溶剂热合成:从纳米电路、纳米光学电路到纳米磁学和生物技术应用。

Plasmonic nanoparticles have unique optical properties that can be tailored to suit a variety of applications in the biotechnology1–8 and electronics9–16 industries.

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