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Palladium hydroxide

CAS No.
12135-22-7
Chemical Name:
Palladium hydroxide
Synonyms
PD(OH)2;Pd(OH)2/C;PALLADIUM ON CARBON;palladium dihydroxide;PALLADIUM CARBON;PALLADIUM ON CHARCOAL;PALLADIUM HYDROXIDE ON CARBON;PALLADIUM ON ACTIVATED CARBON;PALLADIUM ON ACTIVE CARBON;PEARLMAN'S CATALYST
CBNumber:
CB3267682
Molecular Formula:
H2O2Pd
Molecular Weight:
140.43
MDL Number:
MFCD00064599
MOL File:
12135-22-7.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-12 09:20:59
Product description Number Pack Size Price
Palladium on carbon Evonik Noblyst? P1145 5% Pd 908118 10G $253
Palladium on carbon Evonik Noblyst® P1126 5% Pd 908096 10 g $253
Palladium on carbon Evonik Noblyst? P1093 5% Pd 908061 10G $253
Palladium on carbon Evonik Noblyst? P1141 10% Pd 908029 10G $381
Palladium on carbon Evonik Noblyst? P1109 5% Pd 907995 10G $78.8
More product size

Palladium hydroxide Properties

Density 3.44[at 20℃]
storage temp. Inert atmosphere,Room Temperature
form powder
color White
Water Solubility INSOLUBLE
Merck 14,7060
Solubility Product Constant (Ksp) pKsp: 31.0
InChI InChI=1S/2H2O.Pd/h2*1H2;/q;;+2/p-2
InChIKey NXJCBFBQEVOTOW-UHFFFAOYSA-L
SMILES [Pd](O)O
CAS DataBase Reference 12135-22-7(CAS DataBase Reference)
FDA UNII HRE96R2PEX
EPA Substance Registry System Palladium hydroxide (Pd(OH)2) (12135-22-7)
UNSPSC Code 12352300
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P305+P351+P338
PPE Eyeshields, Gloves, type N95 (US)
Hazard Codes  F,Xi
Risk Statements  11-36/37/38
Safety Statements  22-24/25-14-36-26-20/21-36/37/39-33-27-16-7/9
RIDADR  UN1325
WGK Germany  3
TSCA  TSCA listed
HazardClass  4.1
PackingGroup  III
HS Code  38151200
Storage Class 11 - Combustible Solids
REACH Registrations Active
NFPA 704
2
0 0

Palladium hydroxide price More Price(84)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 908118 Palladium on carbon Evonik Noblyst? P1145 5% Pd 12135-22-7 10G $253 2026-04-30 Buy
Sigma-Aldrich 908096 Palladium on carbon Evonik Noblyst® P1126 5% Pd 10 g $253 2026-04-30 Buy
Sigma-Aldrich 908061 Palladium on carbon Evonik Noblyst? P1093 5% Pd 12135-22-7 10G $253 2026-04-30 Buy
Sigma-Aldrich 908029 Palladium on carbon Evonik Noblyst? P1141 10% Pd 12135-22-7 10G $381 2026-04-30 Buy
Sigma-Aldrich 907995 Palladium on carbon Evonik Noblyst? P1109 5% Pd 10G $78.8 2026-04-30 Buy
Product number Packaging Price Buy
908118 10G $253 Buy
908096 10 g $253 Buy
908061 10G $253 Buy
908029 10G $381 Buy
907995 10G $78.8 Buy

Palladium hydroxide Chemical Properties,Uses,Production

Chemical Properties

Palladium hydroxide is black powder

Uses

Palladium hydroxide is usually used as a catalyst for arylation reactions.

Uses

Nonpyrophoric catalyst for hydrogenolysis of benzyl-nitrogen and benzyl-oxygen bonds.

Uses

Palladium Hydroxide is a catalyst for hydrogenation reactions as well as in the synthesis of glycopeptides used in obtaining antibodies from autoimmune diseases.

General Description

This product has been enhanced for energy efficiency.

Flammability and Explosibility

Non flammable

reaction suitability

core: palladium
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: catalyst
reaction type: Buchwald-Hartwig Cross Coupling Reaction

Synthesis

Weigh 1.68g of palladium chloride and dissolve it in as little hydrochloric acid as possible, then neutralize it with 1.0 mol/L sodium hydroxide solution to obtain palladium hydroxide precipitate, and wash it with deionized water until it is free of chlorine ions.

Palladium hydroxide Preparation Products And Raw materials

Raw materials

Preparation Products

1of8

Global( 370)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Chuanghai Biotechnology Co., Ltd
+8615350571055 Sibel@chuanghaibio.com China 8738 58
Wuhan Fortuna Chemical Co., Ltd
+86-27-59207850 info@fortunachem.com China 5973 58
Baoji Guokang Healthchem Co., Ltd.
+86-0917-3909592 +86-13892490616 gksales1@gk-bio.com China 9080 58
Capot Chemical Co.,Ltd.
+86-(0)57185586718; +8613336195806 sales@capot.com China 29640 60
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Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21588 55
Nanjing ChemLin Chemical Industry Co., Ltd.
025-83697070 product@chemlin.com.cn CHINA 3009 60
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795 ivan@atkchemical.com China 33024 60
career henan chemical co
+86-0371-86658258 +8613203830695 sales@coreychem.com China 29817 58
Accela ChemBio Inc.
+1-858-6993322 info@accelachem.com United States 21193 58

View Lastest Price from Palladium hydroxide manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Palladium hydroxide pictures 2026-05-14 Palladium hydroxide
12135-22-7
US $0.00-0.00 / g 10g 98% 50kg WUHAN FORTUNA CHEMICAL CO., LTD
Palladium hydroxide on activated carbon pictures 2026-04-24 Palladium hydroxide on activated carbon
12135-22-7
US $1111.00 / g 1g 5.0% 10.0% 15.0% 20.0% 10kg Baoji Guokang Healthchem Co., Ltd.
Palladium hydroxide pictures 2026-03-20 Palladium hydroxide
12135-22-7
US $10.00 / KG 100KG 99% 100 mt Hebei Chuanghai Biotechnology Co., Ltd
Palladium Hydroxide (contains Pd, PdO) on Carbon (wetted with ca. 50% Water) Palladium hydroxide, 99% trace metals basis Palladium hydroxide, Pd 20% on carbon, nominally 50% water Palladium(II)dihydoxide Palladium-Katalysator PALLADIUM HYDROXIDE 10% CARBON PalladiuM hydroxide Pd(OH)2/C PalladiuM hydroxide on carbon, 10% Pd, wetted with ca. 50% H2O PalladiuM hydroxide on carbon, 20% Pd, wetted with ca. 50% H2O PalladiuM hydroxide, Pd 5% on carbon powder, Type A403002-5, noMinally 50% water Palladium hydroxide on activated charcoal moistened with water, 10-20% Pd basis (based on dry substance) ESCAT 1421 ESCAT 1431 ESCAT 1471 ESCAT 1621 ESCAT 1921 ESCAT 1931 ESCAT 1951 ESCAT TM 1421 ESCAT TM 1431 ESCAT(TM) 1471 ESCAT TM 1621 ESCAT(TM) 1911B ESCAT(TM) 1921 ESCAT TM 1931 ESCAT(TM) 1941 ESCAT TM 1951 ESCAT(TM) 1961 ESCAT(TM) 1971 PD(OH)2 Palladium, 5% on activated carbon powder, Type A109047-5, standard, reduced, nominally 50% water wet Palladium hydroxide on carbon, 20% Pd, moisture ca 60% palladiumhydroxide(pd(oh)2) Palladium on activated charcoal Palladium, 5% on activated carbon powder, Type A103038, sulfided, nominally 50% water wet Palladium, 5% on activated carbon powder, Type A405032-5, nominally 50% water wet Palladium, 10% on activated carbon powder, standard, reduced PalladiuM hydroxide on activated carbon PalladiuM hydroxide on carbon extent of labeling: 20 wt. % loading (dry basis), Matrix carbon, wet support PalladiuM hydroxide on carbon extent of labeling: 20 wt. % loading (dry basis), Matrix carbon, wet support, Degussa type E101 NE/W Palladium hydroxide Palladium dihydroxide Pd(OH)2/C adium hydroxide on carbon Palladium hydroxide on activated carbon(10%)(wetted with ca. 55% Water) PALLADIUMHYDROXIDEONCARBON(HSE) Palladium Hydroxide On Carbon (Pd(OH)2/C) palladiumhydroxideoncarbonpowder PALLADIUM HYDROXIDE, 20 WT. % PD (DRY & PALLADIUM HYDROXIDE, 20 WT. % PD (DRY) O N CARBON, WET, DEGUSSA TYPE E101 NE/W PALLADIUM HYDROXIDE ON ACTIVATED CHARCOAL 10% PD PALLADIUM HYDROXIDE POWDER 99% PALLADIUM HYDROXIDE ON ACTIVATED CHARCOAL MOISTENED WITH WATER (H2O 50%) 15-20 % AS PD (BASED ON DRY SUBSTANCE) PALLADIUM HYDROXIDE (20%) WET Palladium hydroxide on carbon, powder, unreduced, 20% Pd, moisture ca 60% Palladium hydroxide (or) Pd(OH)2 20% Palladium Hydroxide on carbon,50% wet PALLADIUM-KATALYSATOR: 20% PD AUF AKTIVKOHLEPULVER, WASSERNASS PD(OH)2 ON ACTIVATED CARBON