跳轉至內容
Merck
全部照片(5)

重要文件

520918

Sigma-Aldrich

氯化金 (III) 三水合物

≥99.9% trace metals basis

同義詞:

四氯金酸, 氯化金(III)三水合物

登入查看組織和合約定價


About This Item

線性公式:
HAuCl4 · 3H2O
CAS號碼:
分子量::
393.83
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23

品質等級

化驗

≥99.9% trace metals basis

形狀

crystals and lumps

成份

Au, 48.5-50.25%

包裝

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

雜質

≤1000.0 ppm Trace Metal Analysis

SMILES 字串

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 密鑰

XYYVDQWGDNRQDA-UHFFFAOYSA-K

尋找類似的產品? 前往 產品比較指南

一般說明

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。

應用

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)。

特點和優勢

  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 %

訊號詞

Danger

危險分類

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

標靶器官

Kidney

儲存類別代碼

8B - Non-combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

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


從最近期的版本中選擇一個:

分析證明 (COA)

Lot/Batch Number

未看到正確版本?

如果您需要一個特定的版本,您可以透過批號來尋找特定憑證。

已經擁有該產品?

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Chih-Yuan Chen et al.
Analytical chemistry, 86(24), 11942-11945 (2014-11-25)
Localized surface plasmon resonance (LSPR) represents a sensitive and versatile method for detection of biomolecules in a label-free fashion, but identification of bound analytes can be challenging with LSPR alone, especially for samples in a complex medium. We report the
Rama Ranjan Bhattacharjee et al.
The journal of physical chemistry. B, 110(13), 6768-6775 (2006-03-31)
Thermoresponsive gold nanoparticles (GNPs) have been prepared by the borohydride reduction of gold salt in the presence of water-soluble polymer, poly(vinyl methyl ether) (PVME). The PVME-coated GNPs (PVME-GNPs) have been assembled into large aggregates in the presence of polyelectrolytes, viz.
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
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)

文章

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

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務