ChemicalBook > CAS DataBase List > Palladium chloride

Palladium chloride

Product Name
Palladium chloride
CAS No.
7647-10-1
Chemical Name
Palladium chloride
Synonyms
PALLADIUM(II) CHLORIDE;PALLADIUM DICHLORIDE;Palladium(Ⅱ)chloride;Palladium(II) dichloride;Palladium(II) chloride, 59% Pd;nci-c60184;adium(II) chL;JACS-7647-10-1;Palladiumchlorid;Palladouschloride
CBNumber
CB7222436
Molecular Formula
Cl2Pd
Formula Weight
177.33
MOL File
7647-10-1.mol
More
Less

Palladium chloride Property

Melting point:
678-680 °C(lit.)
Density 
4 g/mL at 25 °C(lit.)
vapor pressure 
0Pa at 20℃
storage temp. 
Store below +30°C.
solubility 
55.6g/l insoluble
form 
Powder/Solid
Specific Gravity
4
color 
Yellow
PH
2.15 (30g/l, H2O, 20℃)
Odor
Odorless
Water Solubility 
Insoluble
Decomposition 
200 °C
Merck 
14,6990
crystal system
Nogata
Space group
Pnmn
Lattice constant
a/nmb/nmc/nmα/oβ/oγ/oV/nm3
0.3820.3351.1029090900.14
Stability:
Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference
7647-10-1(CAS DataBase Reference)
EPA Substance Registry System
Palladium dichloride (7647-10-1)
More
Less

Safety

Hazard Codes 
C,Xi,T+,T,Xn
Risk Statements 
34-43-40-28-41-37/38-25-22
Safety Statements 
26-36/37/39-45-37/39-28-27-36/37-27/28
RIDADR 
UN 1789 8/PG 3
WGK Germany 
2
RTECS 
RT3500000
F 
3
TSCA 
Yes
HazardClass 
8
PackingGroup 
III
HS Code 
28439090
Hazardous Substances Data
7647-10-1(Hazardous Substances Data)
Toxicity
MLD i.v. in rabbits: 0.0186 g/kg (Orestano)
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H290May be corrosive to metals

H302Harmful if swallowed

H317May cause an allergic skin reaction

H318Causes serious eye damage

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P234Keep only in original container.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
921033
Product name
Palladium(II) chloride
Purity
≥99.99% trace metals basis
Packaging
1G
Price
$139
Updated
2024/03/01
Sigma-Aldrich
Product number
921033
Product name
Palladium(II) chloride
Purity
≥99.99% trace metals basis
Packaging
5G
Price
$546
Updated
2024/03/01
Sigma-Aldrich
Product number
921033
Product name
Palladium(II) chloride
Purity
≥99.99% trace metals basis
Packaging
25G
Price
$2170
Updated
2024/03/01
Sigma-Aldrich
Product number
8.07110
Product name
Palladium(II) chloride (59% Pd)
Purity
anhydrous, for synthesis
Packaging
500MG
Price
$168
Updated
2024/03/01
Sigma-Aldrich
Product number
8.07110
Product name
Palladium(II) chloride (59% Pd)
Purity
anhydrous, for synthesis
Packaging
1G
Price
$310
Updated
2024/03/01
More
Less

Palladium chloride Chemical Properties,Usage,Production

Description

Palladium chloride is a commonly used precious metal catalysts, molecular formula is PaCl2, the appearance is brown-red needle-like crystals or powder, easily deliquescence, the relative density is 4.0 (18 ℃), melting point is 500 ℃ (decomposition), soluble in water, ethanol, acetone and hydrogen bromide. Decomposition in ammonia chloride, potassium iodide, ammonia solution, and precipitation of palladium.
[Uses]
(1)used as the analysis reagents, such as determination of trace palladium, mercury, thallium, iodine, etc.
(2) palladium test strips is used to test carbon monoxide.
(3) also used to search for cracks of buried underground gas pipeline cracks, study of agricultural plant resources, preparation of palladium catalyst, electroplating watch parts and photography, and so on.
[Preparation method] by melting palladium dichloride hydrate, make it lost part of chloride to get Palladium chlorine finished products.

Figure 1 the molecular structure of Palladium chloride.

Chemical Properties

Palladium chloride is a dark brown powder, hygroscopic (absorbs moisture from the air). It is incompatible with acids, aluminium, ammonia, magnesium, nitrates, zinc, heat, thiocyanates, and organic solvents. Thermal decomposition of palladium chloride may release chlorine, hydrogen chloride, and oxides of palladium. It is used as a catalyst, photographic, and electroplating reagent. Palladium and its alloys are used as catalysts in the (petro)chemical and, above all, in the automotive industries. Applications of palladium compounds for electronics and electrical technology include use in metallisation processes (thick film paste), electrical contacts and switching systems, in the synthesis of semiconducting metal-containing polymers in which the polypyrrole backbone has a conformational energy minimum and is nearly planar. Palladium chloride is a stable chemical substance and is incompatible with strong oxidising agents.

Physical properties

l Properties Red rhombohedral crystal; hygroscopic; density 4.0g/cm3; melts at 679°C; dissolves slowly in water; also soluble in ethanol and acetone; dissolves rapidly in hydrochloric acid.

Uses

Palladium chloride is used in photography; toning solutions; electroplating parts of docks and watches; detecting carbon monoxide leaks in buried gas pipes; manufacture of indelible ink; preparation of metal for use as a catalyst; catalyst in jewelry; in dental alloys.

Uses

Palladium chloride(PdCl2) is a dark brown color and is used to coat other metals without the need for electrolysis. It is also used in photography, to make indelible inks, and as a catalyst in analytical chemistry (used to speed up or slow down chemical reactions).

Uses

Palladium chloride is a starting material for preparing several palladium compounds. It also is used for detection of carbon monoxide. For such detection, a paper is soaked in very dilute solution of PdCl2 which is decolorized by CO, methane and other reducing substances. It also is used in toning and electroplating solutions and in photography for porcelain pictures.

Production Methods

The palladium powder is added to the reactor containing hydrochloric acid, with stirring, passing the air, an oxidation reaction is performed, generating palladium chloride solution, the solution is purified, filtered, concentrated by evaporation, cooling and crystallization, centrifugal separation, and dried to obtain a palladium chloride finished products.
Pd+2HCl+0.5O2→PdCl2+H2O

Definition

ChEBI: Palladium(II) chloride is a palladium coordination entity consisting of palladium(II) bound to two chlorine atoms. It has a role as a catalyst.

Preparation

Palladium dichloride is prepared by dissolving palladium metal in aqua regia or hydrochloric acid in the presence of chlorine. Alternatively, it may be prepared by heating palladium sponge with chlorine gas at 500°C.

Reactions

Palladium chloride dissolves in HCl forming tetrachloropalladate ion,
PdCl2+2Cl¯→ [PdCl4]2¯
The complex ion catalyzes various types of organic reactions including oxidation of ethylene to acetaldehyde in aqueous solution (the Wacker Process):
PdCl42¯+ C2H4 + H2O → CH3CHO + Pd + 2HCl + 2Cl¯
Palladium dichloride forms polymeric carbonyl complexes when the dry chloride is heated in a stream of carbon monoxide charged with methane vapor. Such complexes include [PdCl2(CO)n] and [PdCl(CO)2]n. The reaction also occurs in aqueous phase resulting in decolorization of the solution.
When H2S is passed through palladium dichloride solution, it yields a brown-black precipitate of palladium monosulfide, PdS.
When heated with sulfur at 450 to 500°C, palladium dichloride forms palladium disulfide, PdS2, a grey-black crystalline compound, insoluble in strong acids but soluble in aqua regia, and which converts to monosulfide, PdS, on heating at 600°C.
When ammonia gas is passed through an aqueous solution of PdCl2, the product is tetrammine palladium(II) chloride, Pd(NH4)2Cl2. The same product also is obtained in dry state by passing ammonia gas over anhydrous Palladium chloride.

General Description

Dark brown crystals.

Air & Water Reactions

Deliquescent. Water soluble.

Reactivity Profile

Palladium chloride is a weak oxidizing agent. Palladium chloride is reduced in solution by hydrogen or carbon monoxide to metallic palladium. . Decomposed at high temperatures to metallic palladium and chlorine.

Fire Hazard

Flash point data for Palladium chloride are not available. Palladium chloride is probably combustible.

Safety Profile

Poison by intraperitoneat, intravenous, and intratracheal routes. Moderately toxic by ingestion. Experimental reproductive effects. A skin irritant. Questionable carcinogen with experimental carcinogenic data. Human mutation data reported. When heated to decomposition it emits highly toxic fumes of Cl-. See also PALLADIUM

Purification Methods

The anhydrous salt is insoluble in H2O and dissolves in HCl with difficulty. The dihydrate forms red hygroscopic crystals that are readily reduced to Pd. Dissolve it in conc HCl through which dry Cl2 is bubbled. Filter this solution which contains H2PdCl4 and H2PdCl6 and on evaporation it yields a residue of pure PdCl2. [Grube in Handbook of Preparative Inorganic Chemistry (Ed Brauer) Academic Press Vol II p 1582 1965, Mozingo Org Synth Coll Vol III 685 1955.]

Palladium chloride Preparation Products And Raw materials

Raw materials

PALLADIUM ON STRONTIUM CARBONATE, REDUCED Acetonitrile Ethanol Toluene Palladium Dichloromethane

Preparation Products

n-Butyl vinyl ether 3-PYRIDIN-4-YL-BENZOIC ACID 1,1'-Bis (di-t-butylphosphino)ferrocene palladium dichloride, 6-Hydroxyindole 3-CYANO-6-METHYL (1H)INDAZOLE Palladium (II) Acetate 1,1'-Bis(diphenylphosphino)ferrocene-palladium(II)dichloride dichloromethane complex N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE 6-Benzyloxyindole Tris(dibenzylideneacetone)dipalladium-chloroform adduct 6-METHYL-3-(1H)INDAZOLE CARBOXYLIC ACID 2-chloro-3-oxopentyl acetate palladium catalyst supported by poly (2, 6-dimethyl-1, 4-phenylene oxide) [1,1'-Bis(diphenylphosphino)ferrocene]dichloropalladium(II) Daltroban Bis(tricyclohexylphosphine)palladium(II) Dichloride Bis(benzonitrile)palladium chloride Bis(2,4-pentanedionato-O,O')palladium(II) Propionaldehyde Bis(dibenzylideneacetone)palladium [1,2-Bis(diphenylphosphino)ethane]dichloropalladium(II) N-(4-THIOPHEN-2-YL-PHENYL)-ACETAMIDE Dichloro(1,5-cyclooctadiene)palladium(II) Albuterol sulfate Tetrakis(triphenylphosphine)palladium 3-aminopropanamide Bis(tri-tert-butylphosphine)palladium(0) Diphenylacetylene 3-Aminobenzoic acid 4-(3-THIENYL)BENZALDEHYDE Vinyl acetate Quinazoline, 2-methyl- (6CI,7CI,8CI,9CI) 4-OXOPENTYL ACETATE 3-Acetyl-1-propanol Acetaldehyde Bis(acetonitrile)dichloropalladium(II) TERT-BUTYL 5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)ISOINDOLINE-2-CARBOXYLATE 2-Methyltetrahydrofuran Bis(triphenylphosphine)palladium(II) chloride Tris(dibenzylideneacetone)dipalladium
More
Less

Palladium chloride Suppliers

Americas 1 Australia 1 Belgium 2 Canada 2 China 422 Europe 3 France 3 Germany 9 India 56 Japan 7 South Korea 2 Switzerland 2 United Kingdom 9 United States 56 Global 575
HBCChem, Inc.
Tel
+1-510-219-6317
Fax
+1-650-486-1361
Email
sales@hbcchem.com
Country
United States
ProdList
10648
Advantage
60
Accela ChemBio Inc.
Tel
+1-858-6993322
Fax
(+1)-858-876-1948
Email
info@accelachem.com
Country
United States
ProdList
17777
Advantage
58
AB PharmaTech,LLC
Tel
323-480-4688
Fax
323-480-4688
Email
sales@acrospharmatech.com
Country
United States
ProdList
989
Advantage
55
Aladdin Scientific
Tel
+1-+1(833)-552-7181
Email
sales@aladdinsci.com
Country
United States
ProdList
52924
Advantage
58
Aladdin Scientific
Tel
+1-+1(833)-552-7181
Email
sales@aladdinsci.com
Country
United States
ProdList
57505
Advantage
58
Aceschem Inc.
Tel
+1-817863-6948 +1-（817）863-6948
Email
sales@aceschem.com
Country
United States
ProdList
19632
Advantage
58
United States Biological
Tel
--
Fax
--
Email
sales@advtechind.com
Country
United States
ProdList
6075
Advantage
58
Synthonix Inc
Tel
--
Fax
--
Email
info@synthonix.com
Country
United States
ProdList
6872
Advantage
58
Monomer Polymer & Dajac Labs
Tel
--
Fax
--
Email
info@monomerpolymer.com
Country
United States
ProdList
1609
Advantage
58
Noah Chemicals
Tel
--
Fax
--
Email
solutions@noahtech.com
Country
United States
ProdList
881
Advantage
58
Alfa Chemistry
Tel
--
Fax
--
Email
info@Alfa-Chemistry.com
Country
United States
ProdList
6814
Advantage
0
United States Biological
Tel
--
Fax
--
Email
chemicals@usbio.net
Country
United States
ProdList
6214
Advantage
80
GFS Chemicals Inc
Tel
--
Fax
--
Email
service@gfschemicals.com
Country
United States
ProdList
2329
Advantage
58
Rare Earth Products Inc
Tel
--
Fax
--
Email
sales@rareearthproducts.com
Country
United States
ProdList
1095
Advantage
58
Strem Chemicals, Inc.
Tel
--
Fax
--
Email
info@strem.com
Country
United States
ProdList
4910
Advantage
86
Riedel-de Haen AG
Tel
--
Fax
--
Country
United States
ProdList
6773
Advantage
87
TCI America
Tel
--
Fax
--
Email
sales@tciamerica.com
Country
United States
ProdList
6909
Advantage
75
Matrix Scientific
Tel
--
Fax
--
Email
sales@matrixscientific.com
Country
United States
ProdList
6632
Advantage
80
Synthonix
Tel
--
Fax
--
Email
info@synthonix.com
Country
United States
ProdList
1423
Advantage
68
Colonial Metals
Tel
--
Fax
--
Email
info@colonialmetals.com
Country
United States
ProdList
317
Advantage
61
Anvia Chemicals, LLC
Tel
--
Fax
--
Email
sales@anviachem.com
Country
United States
ProdList
3933
Advantage
0
Combi-Blocks Inc.
Tel
--
Fax
--
Email
sales@combi-blocks.com
Country
United States
ProdList
6618
Advantage
69
Sisco Research Laboratories Pvt. Ltd.
Tel
--
Fax
--
Email
srlmarketing@dishnetdsl.net
Country
United States
ProdList
1905
Advantage
64
Boron Molecular Inc.
Tel
--
Fax
--
Email
sales@boronmolecular-usa.com
Country
United States
ProdList
996
Advantage
65
ProChem, Inc.
Tel
--
Fax
--
Email
prochem1@aol.com
Country
United States
ProdList
1691
Advantage
66
Beta Pharma, Inc.
Tel
--
Fax
--
Email
sales@betapharma.com
Country
United States
ProdList
6226
Advantage
60
Alfa Aesar
Tel
--
Fax
--
Email
tech@alfa.com
Country
United States
ProdList
6814
Advantage
81
Naugra Export
Tel
--
Fax
--
Country
United States
ProdList
1332
Advantage
47
2A PharmaChem USA
Tel
--
Fax
--
Email
sales@2apharmachem.com
Country
United States
ProdList
6137
Advantage
39
HONEST JOY HOLDINGS LIMITED
Tel
--
Fax
--
Email
sales@honestjoy.cn
Country
United States
ProdList
6675
Advantage
54
Advance Scientific & Chemical
Tel
--
Fax
--
Email
sales@advance-scientific.com
Country
United States
ProdList
6419
Advantage
71
City Chemical LLC
Tel
--
Fax
--
Email
sales@citychemical.com
Country
United States
ProdList
6708
Advantage
72
3B Scientific Corporation
Tel
--
Fax
--
Email
sales@3bsc.com
Country
United States
ProdList
6718
Advantage
47
AK Scientific, Inc.
Tel
--
Fax
--
Email
sales@aksci.com
Country
United States
ProdList
6347
Advantage
65
APAC Pharmaceutical, LLC
Tel
--
Fax
--
Email
sales@apacpharma.com
Country
United States
ProdList
6322
Advantage
38
Chemiplus Corporation
Tel
--
Fax
--
Email
okazaki@chemiplus.com
Country
United States
ProdList
3198
Advantage
38
M/S PANAMIT INTERNATIONAL
Tel
--
Fax
--
Email
sales@jyotichem.com
Country
United States
ProdList
312
Advantage
46
Loba Chemie Pvt. Ltd.
Tel
--
Fax
--
Country
United States
ProdList
1945
Advantage
71
NILE CHEMICALS
Tel
--
Fax
--
Email
nilechem@vsnl.net
Country
United States
ProdList
1369
Advantage
61
D.F. Goldsmith Chemical & Metal Corp.
Tel
--
Fax
--
Country
United States
ProdList
793
Advantage
66
EMD Chemicals Inc.
Tel
--
Fax
--
Email
emdinfo@emdchemicals.com
Country
United States
ProdList
1525
Advantage
77
Pressure Chemical Co.
Tel
--
Fax
--
Email
service@presschem.com
Country
United States
ProdList
111
Advantage
76
Spectrum Chemicals & Laboratory Products
Tel
--
Fax
--
Email
sales@spectrumchemical.com
Country
United States
ProdList
6699
Advantage
77
MP Biomedicals, Inc.
Tel
--
Fax
--
Country
United States
ProdList
6561
Advantage
81
GFS Chemicals
Tel
--
Fax
--
Email
gfschem@gfschemicals.com
Country
United States
ProdList
3403
Advantage
75
Pfaltz & Bauer, Inc.
Tel
--
Fax
--
Email
sales@pfaltzandbauer.com
Country
United States
ProdList
6828
Advantage
72
MATERION Inc.
Tel
--
Fax
--
Email
AdvancedMaterials@Materion.com
Country
United States
ProdList
1079
Advantage
74
ChemPacific Corporation
Tel
--
Fax
--
Email
sales@chempacific.com
Country
United States
ProdList
6891
Advantage
51
Aithaca Chemical Corp.
Tel
--
Fax
--
Email
sales@aithaca.com
Country
United States
ProdList
1684
Advantage
30
Anilax Enterprises Incorporated
Tel
--
Fax
--
Country
United States
ProdList
712
Advantage
68
More
Less

View Lastest Price from Palladium chloride manufacturers

Hebei Longbang Technology Co., Ltd
Product
Palladium chloride 7647-10-1
Price
US $6.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20TONS
Release date
2024-05-28
HebeiShuoshengImportandExportco.,Ltd
Product
Palladium chloride 7647-10-1
Price
US $6.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
2000KG/Month
Release date
2024-08-06
Shanghai Daken Advanced Materials Co.,Ltd
Product
Palladium Chloride 7647-10-1
Price
US $0.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG /month
Release date
2021-11-05

7647-10-1, Palladium chlorideRelated Search:

Ethanol Palladium Calcium chloride Choline chloride Ammonium chloride Sodium chloride AMMONIUM PALLADIUM(II) CHLORIDE Allylpalladium(II) Chloride Dimer Bis(tricyclohexylphosphine)palladium(II) Dichloride PALLADIUM(II) IODIDE Rhodium(III) chloride hydrate Bis(2,4-pentanedionato-O,O')palladium(II) Stannous chloride dihydrate INDIUM(III) CHLORIDE TETRAHYDRATE Bismuth trichloride Strontium chloride Lithium chloride Palladium (II) Acetate

  • PALLADIUM(+2)CHLORIDE
  • PALLADIUM DICHLORIDE
  • PALLADIUM CHLORIDE(II)
  • PALLADIUM CHLORIDE
  • PALLADIUM(II) CHLORIDE
  • enplateactivator440
  • nci-c60184
  • palladiumchloride(pdcl2)
  • Palladouschloride
  • palladium(ii) chloride anhydrous
  • Palladium(II) chloride solution
  • PalladiumchloridecaPd
  • PALLADIUM(II) CHLORIDE 10 G
  • PALLADIUM(II) CHLORIDE, 5 WT. % SOLUTION IN 10 WT. % HCL
  • PALLADIUM(II) CHLORIDE 1 G
  • PALLADIUM(II) CHLORIDE, 99.999%
  • PALLADIUM(II) CHLORIDE, REAGENTPLUS, 99%
  • PALLADIUM(II) CHLORIDE, 99.9+%
  • PALLADIUM (II) CHLORIDE 99.9% (METALS BASIS) PD 59.5% MIN
  • PalladiumChloride(ControlledChemical)
  • PalladiumChloridePuriss
  • PALLADIUM CHLORIDE ( 60 % Pd)
  • Dihydrogentetrachloropalladate(II)
  • solutionH2PdCl4+aq.brownupto20%pd
  • Plladium chloride
  • Palladium(II)chloride,solution,Pd20-25%w/w(cont.Pd)
  • Palladium(II)chloride,Premion,99.999%(metalsbasis),Pd59.5%min
  • Palladium(II)chloride,99%
  • SampleKit1a(simplecoupling,incl.Fibrecat1001+1026
  • SampleKit2,(Kit110102),SelectiveOxidation,
  • PLLADIUM(II) CHLORIDE
  • Palladium(II) chloride, 59% Pd
  • PALLADIUM CHLORIDE 99.999%
  • PALLADIUM CHLORIDE REAGENT (ACS)
  • Palladium chloride,99.9%-pd
  • Palladium(II) chloride ,99.9% [Pd>59.8%]
  • PalladiuM(II) chloride ,0% [59% Pd]
  • PalladiuM(II) chloride, 99.999%, (trace Metal basis)
  • PalladiuM(II) chloride, 59% Pd 1GR
  • PalladiuM(II) chloride, 59% Pd 5GR
  • PalladiuM(II) chloride, 99.999% 1GR
  • PalladiuM(II) chloride,98% PdCl2
  • Palladium(II) chloride, approx. 59 % Pd
  • "Dihydrogentetrachloropalladate (II), solution"
  • Palladium(II) chloride/ 99.99%
  • PALLADIUM CHLORIDE REAGENT
  • Palladium(II) chloride, (trace metal basis), 99.999%
  • PALLADIUM(II) CHLORIDE (59% PD) ANHYDROU
  • PalladiuM(II) chloride, 99.9% (Metals basis), Pd 59.0% Min
  • PalladiuM(Ⅱ) chloride, 5.59% Pd
  • PalladiuM(Ⅱ) chloride, 59% Pd
  • Palladium(II) chloride anhydrous, 60% Pd basis
  • PalladiuM(Ⅱ) chloride, 59.8% Pd
  • PalladiuM(II) chloride ReagentPlus(R), 99%
  • Palladium chloride Palladium (II) chloride
  • adium(II) chL
  • PalladiumChlorideSolution
  • Palladium(II)chloride(99.9%-Pd)