Merck

484385

Sigma-Aldrich

三氯化金 溶液

99.99% trace metals basis, 30 wt. % in dilute HCl

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别名:
Auric chloride, Gold trichloride
线性分子式:
HAuCl4
CAS号:
分子量:
339.79
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

检测方案

99.99% trace metals basis

形式

liquid

组成

Au, 17 wt. %

浓度

30 wt. % in dilute HCl

杂质

≤150.0 ppm Trace Metal Analysis

密度

1.637 g/mL at 25 °C

SMILES string

[H][Au](Cl)(Cl)(Cl)Cl

InChI

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

InChI key

VDLSFRRYNGEBEJ-UHFFFAOYSA-K

相关类别

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此商品
481130450073450936
Gold(III) chloride solution 99.99% trace metals basis, 30 wt. % in dilute HCl

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484385

三氯化金 溶液

Gold(I) chloride 99.9% trace metals basis

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一氯化金

Ytterbium(III) chloride AnhydroBeads™, −10 mesh, 99.99% trace metals basis

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450073

氯化镱(III)

Iron(II) chloride AnhydroBeads™, −10 mesh, 99.99% trace metals basis

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氯化亚铁

form

liquid

form

powder

form

-

form

-

impurities

≤150.0 ppm Trace Metal Analysis

impurities

≤1500 ppm Trace Metal Analysis

impurities

≤150.0 ppm Trace Rare Earth Analysis

impurities

≤150.0 ppm Trace Metal Analysis

density

1.637 g/mL at 25 °C

density

7.57 g/mL at 25 °C (lit.)

density

-

density

3.16 g/mL at 25 °C (lit.)

Quality Level

200

Quality Level

100

Quality Level

100

Quality Level

100

composition

Au, 17 wt. %

composition

-

composition

-

composition

-

一般描述

三氯化金溶液,通常称为氯化金或氯金酸,广泛用作前体合成金复合物和稳定的金纳米粒子。还可用于催化领域。

应用

三氯化金溶液用途:
  • 作为起始 原材料,制备硫醇盐稳定的金纳米颗粒。
  • 作为高效 催化剂,用于烷烃和醇的一锅法氧化功能化。
  • 作为催化剂,用于 手性乙酸苄酯的非对映选择性烷基化反应。
作为合适的前体材料,用于种子介导生长法合成金纳米棒,用于癌细胞成像和光热治疗。

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


Certificates of Analysis (COA)

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示例

T1503
货号
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25G
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