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About This Item
線性公式:
K2PtCl4
CAS號碼:
分子量：:
415.09
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23
推薦產品
等級
for analytical purposes
品質等級
化驗
≥99.9% trace metals basis
形狀
powder or crystals
成份
Pt, ≥46.2%
雜質
≤1000.0 ppm Trace Metal Analysis
密度
3.38 g/mL at 25 °C (lit.)
SMILES 字串
[K+].[K+].Cl[Pt--](Cl)(Cl)Cl
InChI
1S/4ClH.2K.Pt/h4*1H;;;/q;;;;2*+1;+2/p-4
InChI 密鑰
RVRDLMCWUILSAH-UHFFFAOYSA-J
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一般說明
四氯铂酸钾（II）是一种结晶固体，不溶于水，可溶于有机溶剂。它广泛应用于纳米材料的合成、催化和储能领域。
應用
四氯铂酸钾(II)可用于：
- 作为制备铂纳米颗粒 和孔径可调的介孔铂纳米球的前体。
- 作为催化剂，用于 通过C-H活化的选择性甲烷氧化。此外， 合成带超薄PtNi合金壳的八面体Pd@Pt1.8Ni纳米晶体 。与用于燃料电池的商用Pt/C相比，纳米晶体表现出更好的 ORR活性和耐久性 。
- 为了制备Pt 原子团簇，采用一步碳缺陷驱动的化学沉积方法进行了合成。这些催化剂表现出低 过电位、高析氢反应活性、优异的 稳定性和改良的Pt利用效率。 与Pt/C催化剂相比，Pt-AC/DG（原子团簇/缺陷石墨烯）阴极显示出优异的 制氢活性、显著的稳定性和显著 降低的Pt使用量。
- 作为原料， 在溶液中合成具有长寿命发光的环金属化铂（II）配合物。
特點和優勢
与双（二硫醇盐）反应形成金属-双（二硫醇盐），可应用于激光Q开关材料、液晶、光学CD刻录介质、条形码材料和超导体。 与封端聚合物反应形成用于催化和光催化剂的形状控制胶体铂纳米颗粒。
訊號詞
Danger
危險分類
Acute Tox. 3 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1
儲存類別代碼
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
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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.
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