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Sigma-Aldrich

氯化钆(III)

anhydrous, powder, 99.99% trace metals basis

别名:

三氯化钆

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About This Item

线性分子式:
GdCl3
CAS号:
10138-52-0
分子量:
263.61
EC號碼:
233-386-6
MDL號碼:
MFCD00011024
分類程式碼代碼:
12352302
PubChem物質ID:
24867540
NACRES:
NA.23

等級

anhydrous

品質等級

100

化驗

99.99% trace metals basis

形狀

powder

反應適用性

reagent type: catalyst
core: gadolinium

雜質

≤150.0 ppm Trace Rare Earth Analysis

SMILES 字串

Cl[Gd](Cl)Cl

InChI

1S/3ClH.Gd/h3*1H;/q;;;+3/p-3

InChI 密鑰

MEANOSLIBWSCIT-UHFFFAOYSA-K

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相关类别

一般說明

氯化钆(III)是一种白色无机卤化物、吸湿性固体，可溶于水。Gd3+化合物特别有趣，因为它们是所有元素中已知拥有未成对自旋数最多的。 Gd3+具有出色的磁性和对称性，这使其成为NMR波谱和MRI应用中的重要化合物。 广泛用作掺杂剂/前驱体，增强MRI造影剂、电子设备和荧光粉中使用的各种材料的光学和磁性。

應用

氯化钆(III)可用于：
  • 作为合成Gd金属纳米颗粒的前驱体。
  • 作为掺杂剂制备CdSe纳米颗粒，用作光学和磁共振成像领域的造影剂。
  • 制备用于氧传感的Gd-血卟啉单甲醚（HMME）荧光粉。
  • 表面等离子体化学气相沉积法（SPCVD）制造用于磁光器件的辐射发光二氧化硅光纤。

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H315

危險分類

Skin Irrit. 2

儲存類別代碼

13 - Non Combustible Solids

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

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKBZ9611V
MKBX4088V
MKBX4087V
MKBW7597V
MKBW3094V

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