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Sigma-Aldrich

硝酸镨(III) 六水合物

99.9% trace metals basis

同義詞:

硝酸镨(III)六水合物

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About This Item

線性公式:
Pr(NO3)3·6H2O
CAS號碼:
15878-77-0
分子量：:
435.01
EC號碼:
233-796-5
MDL號碼:
MFCD00149826
分類程式碼代碼:
12352302
PubChem物質ID:
24852307
NACRES:
NA.23

等級

for analytical purposes

化驗

99.9% trace metals basis

形狀

crystalline

反應適用性

reagent type: catalyst
core: praseodymium

雜質

≤2000 ppm Trace Metal Analysis

SMILES 字串

O.O.O.O.O.O.[Pr+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O

InChI

1S/3NO3.6H2O.Pr/c3*2-1(3)4;;;;;;;/h;;;6*1H2;/q3*-1;;;;;;;+3

InChI 密鑰

LXXCECZPOWZKLC-UHFFFAOYSA-N

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相關類別

一般說明

硝酸镨(III)六水合物常用于制作电子元件，包括陶瓷电容器、磁泡存储器和光致变色玻璃。具有独特的光学和电学性能，例如高介电常数和折射率，是电子工业的理想材料。它也用作镨源制备其他镨化合物。

應用

硝酸镨(III)六水合物可用于：
  • 作为掺杂剂制造染料敏化太阳能电池。 加入的稀土元素通过缩窄光阳极材料的带隙提高太阳能电池的能量转换效率。
  • 作为前体合成高熵 硫氧化镧类化合物（宽带隙半导体）。
  • 合成功能化紫外发光 纳米复合材料用于光动力肿瘤治疗。
  • 制造Pr掺杂MoO3薄膜用于气体传感。

訊號詞

Warning

危險分類

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Ox. Sol. 3 - Skin Irrit. 2

儲存類別代碼

5.1B - Oxidizing hazardous materials

水污染物質分類（WGK）

WGK 2

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

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分析證明 (COA)

Lot/Batch Number
BCCH0209
BCCF7448
BCCD7816
BCCC5314
BCCB2363

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