Palladium chloride

CAS 7647-10-1Cl2PdMW 177.32

Palladium chloride（CAS 7647-10-1）：分子式 Cl2Pd、分子量 177.32；类别无机化学品。

规格参数

CAS号7647-10-1

分子式Cl2Pd

分子量177.32

熔点678-680 °C

应用领域Uses: Used in photography、transferring pictures to porcelain、toning solutions、electroplating clocks and watches、making catalysts and indelible inks、finding leaks in buried gas pipes、and for electroless coatings for metals、[HSDB]、Electroplating [Category: Plate]、Metal Thermal Spraying [Category: Plate]、Photographic Processing [Category: Other]、In photography、for preparing pictures to be transferred to porcelain、electroplating parts of clocks and watches、manufacture of indelible ink、for preparation of the metal for use as a catalyst、palladium dichloride paper is used for detecting carbon monoxide、to find leaks in buried gas pipes. Preparation of palladium catalysts ... .、Analytical chemistry、"electroless" coatings for metals、Palladium(II) chloride is used in plating baths. Pellets or monoliths of oxidation catalysts are either immersed in an aqueous solution of palladium(II) chloride (impregnation technique) or sprayed with a solution of this chemical.、Palladium(II) chloride is a common starting material in palladium chemistry. Palladium(II) chloride is sometimes used to test for the corrosion-resistance of stainless steel and can be found in carbon monoxide detectors. (A30)、Methods of Manufacturing: By solution of palladium in aqua regia & evaporation.、Formulations、Preparations: Palladium(II) chloride is 60% palladium.、from table、GRADES: Technical、reagent.、Different purity grades of palladium(II) chloride ranging from 99% to 99.999% are available for chemical or medical use.、General Manufacturing Information: Palladium chloride (PdCl2): ACTIVE、Inert materials such as Chromasorb W solid particles & glass fiber filters coated with palladium chloride were developed as an adsorbent for dry mercury vapor recovery process & as an analysis tool to measure mercury concentration of a contaminated gas stream.、Palladium、aluminum oxide oxidn catalyst prepared from palladium chloride and palladium nitrate had improved durability in automobile exhaust gas treatment.、A known volume of palladium chloride is exposed to gas sample containing carbon monoxide. After the reaction is complete (4 hr)、excess palladium dichloride is separated from palladium metal by filtration. Potassium iodide、used in excess、initially precipitates palladium dichloride as palladium iodide、then dissolves palladium iodide to yield a pinkish red soln. Palladium dichloride is determined in an indirect manner by spectrometric comparison with standard solution. This method is capable of successfully measuring carbon monoxide in nitrogen cylinder gas at levels of 0.1、0.05、& 0.01% with expected average recoveries of 96、96、& 93%、respectively.

类别Inorganic Chemicals

用途与场景

登记用途：Uses: Used in photography、transferring pictures to porcelain、toning solutions、electroplating clocks and watches、making catalysts and indelible inks、finding leaks in buried gas pipes、and for electroless coatings for metals、[HSDB]、Electroplating [Category: Plate]、Metal Thermal Spraying [Category: Plate]、Photographic Processing [Category: Other]、In photography、for preparing pictures to be transferred to porcelain、electroplating parts of clocks and watches、manufacture of indelible ink、for preparation of the metal for use as a catalyst、palladium dichloride paper is used for detecting carbon monoxide、to find leaks in buried gas pipes. Preparation of palladium catalysts ... .、Analytical chemistry、"electroless" coatings for metals、Palladium(II) chloride is used in plating baths. Pellets or monoliths of oxidation catalysts are either immersed in an aqueous solution of palladium(II) chloride (impregnation technique) or sprayed with a solution of this chemical.、Palladium(II) chloride is a common starting material in palladium chemistry. Palladium(II) chloride is sometimes used to test for the corrosion-resistance of stainless steel and can be found in carbon monoxide detectors. (A30)、Methods of Manufacturing: By solution of palladium in aqua regia & evaporation.、Formulations、Preparations: Palladium(II) chloride is 60% palladium.、from table、GRADES: Technical、reagent.、Different purity grades of palladium(II) chloride ranging from 99% to 99.999% are available for chemical or medical use.、General Manufacturing Information: Palladium chloride (PdCl2): ACTIVE、Inert materials such as Chromasorb W solid particles & glass fiber filters coated with palladium chloride were developed as an adsorbent for dry mercury vapor recovery process & as an analysis tool to measure mercury concentration of a contaminated gas stream.、Palladium、aluminum oxide oxidn catalyst prepared from palladium chloride and palladium nitrate had improved durability in automobile exhaust gas treatment.、A known volume of palladium chloride is exposed to gas sample containing carbon monoxide. After the reaction is complete (4 hr)、excess palladium dichloride is separated from palladium metal by filtration. Potassium iodide、used in excess、initially precipitates palladium dichloride as palladium iodide、then dissolves palladium iodide to yield a pinkish red soln. Palladium dichloride is determined in an indirect manner by spectrometric comparison with standard solution. This method is capable of successfully measuring carbon monoxide in nitrogen cylinder gas at levels of 0.1、0.05、& 0.01% with expected average recoveries of 96、96、& 93%、respectively.。

采购档案

这个产品是什么

Palladium chloride 是一种无机化合物，登记 CAS 号为 7647-10-1，分子式 Cl2Pd（分子量 177.32），归属于无机化学品大类化工原料。

识别信息

登记 CAS 号：7647-10-1

其分子式 Cl2Pd 由 2 个氯、1 个钯组成。

别名/同义词：Palladium chloride · Dichloro(1,5-cyclooctadiene) palladium · Palladium(II) chloride

所属分类：无机化学品

常见问题

Palladium chloride 的 CAS 号是多少？

Palladium chloride 的 CAS 登记号为 7647-10-1。

Palladium chloride 的分子式与分子量是多少？

分子式 Cl2Pd，分子量 177.32。

Palladium chloride 还有哪些别名？

别名/同义词：Palladium chloride、Dichloro(1,5-cyclooctadiene) palladium、Palladium(II) chloride。

Palladium chloride 的登记用途是什么？

登记用途：Uses: Used in photography、transferring pictures to porcelain、toning solutions、electroplating clocks and watches、making catalysts and indelible inks、finding leaks in buried gas pipes、and for electroless coatings for metals、[HSDB]、Electroplating [Category: Plate]、Metal Thermal Spraying [Category: Plate]、Photographic Processing [Category: Other]、In photography、for preparing pictures to be transferred to porcelain、electroplating parts of clocks and watches、manufacture of indelible ink、for preparation of the metal for use as a catalyst、palladium dichloride paper is used for detecting carbon monoxide、to find leaks in buried gas pipes. Preparation of palladium catalysts ... .、Analytical chemistry、"electroless" coatings for metals、Palladium(II) chloride is used in plating baths. Pellets or monoliths of oxidation catalysts are either immersed in an aqueous solution of palladium(II) chloride (impregnation technique) or sprayed with a solution of this chemical.、Palladium(II) chloride is a common starting material in palladium chemistry. Palladium(II) chloride is sometimes used to test for the corrosion-resistance of stainless steel and can be found in carbon monoxide detectors. (A30)、Methods of Manufacturing: By solution of palladium in aqua regia & evaporation.、Formulations、Preparations: Palladium(II) chloride is 60% palladium.、from table、GRADES: Technical、reagent.、Different purity grades of palladium(II) chloride ranging from 99% to 99.999% are available for chemical or medical use.、General Manufacturing Information: Palladium chloride (PdCl2): ACTIVE、Inert materials such as Chromasorb W solid particles & glass fiber filters coated with palladium chloride were developed as an adsorbent for dry mercury vapor recovery process & as an analysis tool to measure mercury concentration of a contaminated gas stream.、Palladium、aluminum oxide oxidn catalyst prepared from palladium chloride and palladium nitrate had improved durability in automobile exhaust gas treatment.、A known volume of palladium chloride is exposed to gas sample containing carbon monoxide. After the reaction is complete (4 hr)、excess palladium dichloride is separated from palladium metal by filtration. Potassium iodide、used in excess、initially precipitates palladium dichloride as palladium iodide、then dissolves palladium iodide to yield a pinkish red soln. Palladium dichloride is determined in an indirect manner by spectrometric comparison with standard solution. This method is capable of successfully measuring carbon monoxide in nitrogen cylinder gas at levels of 0.1、0.05、& 0.01% with expected average recoveries of 96、96、& 93%、respectively.。

Palladium chloride 属于哪个分类？

所属分类：Inorganic Chemicals。

PubChem 公开数据

Palladium chloride（CAS 7647-10-1）的公开数据库记录，列此仅供独立核对。

危险化学品分类与危害说明

Reported hazard statements	H290 (64.5%), H301 (12.7%), H302 (60.2%), H315 (22.4%), H317 (77.6%), H318 (63.2%), H319 (22.7%), H335 (19.4%)

H290 (64.5%): May be corrosive to metals [Warning Corrosive to Metals]

H301 (12.7%): Toxic if swallowed [Danger Acute toxicity, oral]

物理形态与操作说明

Palladium chloride appears as dark brown crystals. (NTP, 1992)
Red or brown hygroscopic solid; [HSDB] Dark brown crystalline powder; Insoluble in water; [MSDSonline]
Red rhombic crystals; hygroscopic
Brown to brownish violet powder
934 °F (DECOMP) (NTP, 1992)
Soluble (NTP, 1992)

公开数据库收录的理化数据

熔点	678-680 °C
密度	4.0 g/cu cm
密度	4 @25 °C

这个物质在各数据库里的编号

CAS Registry Number	7647-10-1
PubChem CID	24290
分子式	Cl2Pd
IUPAC 名称	dichloropalladium
UNII（FDA）	N9214IR8N7

数据库记载的用途

Used in photography, transferring pictures to porcelain, toning solutions, electroplating clocks and watches, making catalysts and indelible inks, finding leaks in buried gas pipes, and for electroless coatings for metals; [HSDB]
Electroplating [Category: Plate]
Metal Thermal Spraying [Category: Plate]
Photographic Processing [Category: Other]
In photography, for preparing pictures to be transferred to porcelain; toning solutions; electroplating parts of clocks and watches; manufacture of indelible ink; for preparation of the metal for use as a catalyst; palladium dichloride paper is used for detecting carbon monoxide, to find leaks in buried gas pipes. Preparation of palladium catalysts ... .
Analytical chemistry; "electroless" coatings for metals

它在各数据库里的别名

Palladium(II) chloride; Palladium chloride; 7647-10-1; Dichloropalladium; Palladium dichloride; Palladous chloride; Palladium(2+) chloride; Palladium chloride (PdCl2); Enplate activator 440; PdCl2; NCI-C60184; N9214IR8N7; CHEBI:53434; NSC-146183; RefChem:169620; Palladium chloride (pdc12)

计算机算出的分子描述符

分子量	177.32
氢键供体数	0
氢键受体数	0
可旋转键数	0
精确质量	175.84119
单同位素质量	175.84119
拓扑极性表面积	0
重原子数	3
形式电荷	0
复杂度	2.8

数据库摘要

Palladium(II) chloride · CAS 7647-10-1 · Cl2Pd. UNII N9214IR8N7. 熔点: 678-680 °C; 密度: 4.0 g/cu cm; 密度: 4 @25 °C.

数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。