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Palladium(II)-ammonium chloride

CAS No.
13820-40-1
Chemical Name:
Palladium(II)-ammonium chloride
Synonyms
AMMONIUM TETRACHLOROPALLADATE(II);AMMONIUM TETRACHLOROPALLADATE;AMMONIUM CHLOROPALLADITE;tetrachloropalladium(2-);Ammoniumpalladiumchloride;ammonium ppallium chloride;PALLADIUM AMMONIUM CHLORIDE;AMMONIUM PALLADOUS CHLORIDE;ammoniumchloropalladate(ii);diammoniumtetrachloropalladate
CBNumber:
CB6318194
Molecular Formula:
Cl4H4NPd-
Molecular Weight:
266.26
MDL Number:
MFCD00010884
MOL File:
13820-40-1.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 05:10:59
Product description Number Pack Size Price
Ammonium tetrachloropalladate(II) 97% 205850 2g $200
Ammonium tetrachloropalladate(II) ≥99.995% trace metals basis 203947 2g $227
Ammonium tetrachloropalladate(II), 99% 99% 93-4602 1g $80
Ammonium tetrachloropalladate(II), 99% 99% 93-4602 5g $320
Ammonium tetrachloropalladate(II) (99.998%-Pd) PURATREM (99.998%-Pd) 02-1275 1g $120
More product size

Palladium(II)-ammonium chloride Properties

Melting point °Cd ec.)
Density 2.17 g/mL at 25 °C(lit.)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
solubility soluble in H2O
form Powder
Specific Gravity 2.17
color Dark green to brown
Water Solubility Soluble in water. Insoluble in ethanol.
Sensitive Hygroscopic
InChI 1S/4ClH.2H3N.Pd/h4*1H;2*1H3;/q;;;;;;+2/p-2
InChIKey IRKVTUVFHGUMMN-UHFFFAOYSA-L
SMILES [H][N+]([H])([H])[H].[H][N+]([H])([H])[H].Cl[Pd--](Cl)(Cl)Cl
CAS DataBase Reference 13820-40-1(CAS DataBase Reference)
REACH Annex XVII Substances List Diammonium tetrachloropalladate (13820-40-1)
EWG's Food Scores 1
EPA Substance Registry System Palladate(2-), tetrachloro-, diammonium, (SP-4-1)- (13820-40-1)
UNSPSC Code 12352302
NACRES NA.23

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302+H312+H332-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Hazard Codes  Xi
Risk Statements  20/21/22-36/37/38-36/38
Safety Statements  26-27-28-36/39-37/39
RIDADR  UN 3288
WGK Germany  3
RTECS  BP5400000
TSCA  TSCA listed
HS Code  28429080
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Toxicity skn-rbt 100 mg/24H SEV AEHLAU 30,168,75
NFPA 704
0
3 1

Palladium(II)-ammonium chloride price More Price(50)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 205850 Ammonium tetrachloropalladate(II) 97% 13820-40-1 2g $200 2026-04-30 Buy
Sigma-Aldrich 203947 Ammonium tetrachloropalladate(II) ≥99.995% trace metals basis 13820-40-1 2g $227 2026-04-30 Buy
Strem Chemicals 93-4602 Ammonium tetrachloropalladate(II), 99% 99% 13820-40-1 1g $80 2026-04-30 Buy
Strem Chemicals 93-4602 Ammonium tetrachloropalladate(II), 99% 99% 13820-40-1 5g $320 2026-04-30 Buy
Strem Chemicals 02-1275 Ammonium tetrachloropalladate(II) (99.998%-Pd) PURATREM (99.998%-Pd) 13820-40-1 1g $120 2026-04-30 Buy
Product number Packaging Price Buy
205850 2g $200 Buy
203947 2g $227 Buy
93-4602 1g $80 Buy
93-4602 5g $320 Buy
02-1275 1g $120 Buy

Palladium(II)-ammonium chloride Chemical Properties,Uses,Production

Chemical Properties

Olive Green Crystalline Powder

Uses

Ammonium tetrachloropalladate(II) is one of the preferred complexes, which are used for the preparation of palladium metallic particles. In addition, it forms Pd-creatinine complexes, which find use in the field of catalysis, and semiconductors. Colloidal palladium nanocatalysts and metal polymer catalyst systems can be prepared from ammonium tetrachloropalladate.

Definition

ChEBI: Ammonium tetrachloropalladate is a salt comprising separate ammonium cations and square planar [PdCl4](2-) anions. It contains a tetrachloropalladate(2-).

Safety Profile

A severe skin irritant. When heated to decomposition it emitsvery toxic fumes of Cl-, NOx, and NH3.

Palladium(II)-ammonium chloride Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 222)Suppliers
Supplier Tel Email Country ProdList Advantage
Shaanxi Dideu Medichem Co. Ltd
+86-17392712779 1097@dideu.com China 3989 58
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
+86-15225627621 +86-13213167925 jiuyitime@fdachem.com China 16505 58
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29766 58
Nanjing Dolon Biotechnology Co.,Ltd.
18905173768 52513593@qq.com CHINA 2971 58
Shanghai Worldyang Chemical Co.,Ltd.
+86-021-56795779 +86-13651600618 sales@worldyachem.com China 963 58
Antai Fine Chemical Technology Co.,Limited
18503026267 info@antaichem.com CHINA 9631 58
Shanghai Daeyeon Chemicals Co., Ltd
021-64478606 15900664856 daeyeon001@vip.163.com China 2062 58
Shanghai Bosheng Metal Materials Co. LTD
18601346310 CHINA 153 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +86-189 4982 3763 sales@tnjchem.com China 34526 58
Shanxi Xuanran Import and Export Trade Co., Ltd.
+8617735180244 mike_yan@xuanranglobal.com CHINA 4011 58

View Lastest Price from Palladium(II)-ammonium chloride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Palladium(II)-ammonium chloride pictures 2026-07-02 Palladium(II)-ammonium chloride
13820-40-1
$2.00-5.00 1kg 99% 100kg ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Palladium(II)-ammonium chloride pictures 2025-12-24 Palladium(II)-ammonium chloride
13820-40-1
1KG 99.0% 1000Tons Shaanxi Dideu Medichem Co. Ltd
Palladium(II)-ammonium chloride pictures 2022-09-21 Palladium(II)-ammonium chloride
13820-40-1
1kg 99% 1000kg henan kanbei chemical co.,ltd

Palladium(II)-ammonium chloride Spectrum

Ammonium tetrachloropalladate(II), 99.995+% metals basis Premion99.998%(metalsbasis),Pd37% PALLADIUM(II) AMMONIUM CHLORIDE PALLADIUM AMMONIUM CHLORIDE Ammoniumtetrachloropalladate(II)(99.998%-Pd)PURATREM Ammoniumtetrachloropalladate(II),99% ammonium tetrachloropalladate(ii), premion DIAMMONIUMTETRACHLOROPALLADATE(II) ammonium ppallium chloride Ammonium tetrachloropalladate(II), Premion(R), 99.998% (metals basis), Pd 37% Ammonium tetrachloropalladate(II), Pd 36% min Ammonium tetrachloropalladate(II), Premion, 99.998% (metals basis), Pd 37% Ammonium tetrachloropalladate (Ⅱ) AMMONIUM TETRACHLOROPALLADATE (II) 99.999% Palladate(2-), tetrachloro-, diammonium, (SP-4-1)- Ammonium tetrachloropalladate(II),98% Ammonium tetrachloropalladate (II)/ 99.95+% Ammonium tetrachloropalladate(II),Palladium(II)-ammonium chloride AMMONIUM TETRACHLOROPALLADATE 99.999% Palladate(2-),tetrachloro-, aMMoniuM (1:2), (SP-4-1)- diammonium,(sp-4-1)-palladate(2-tetrachloro- diammoniumtetrachloropalladate diammoniumtetrachloropalladate(2-) Diammoniumtetrachloropalladite tetrachloro-,diammonium,(SP-4-1)-Palladate(2-) tetrachloro-palladate(2-diammonium AMMONIUM CHLOROPALLADITE AMMONIUM PALLADIUM(II) CHLORIDE AMMONIUM PALLADOUS CHLORIDE Ammonium tetrachloropalladate(II) >=99.995% trace metals basis ammoniumchloropalladate(ii) Ammoniumpalladiumchloride ammoniumppalliumchloride((nh4)2pdcl4) Pd37.4%Ammonium tetrachloropalladate(II II) AMMONIUM TETRACHLOROPALLADATE (II), 99.999%AMMONIUM TETRACHLOROPALLADATE (II), 99.999%AMMONIUM TETRACHLOROPALLADATE (II), 99.999%AMMONIUM TETRACHLOROPALLADATE (II), 99.999% bisammoniumtetrachloropalladate(2-) Palladium(II)-ammonium chloride ISO 9001:2015 REACH Ammonium Tetrachloropalladate (II) extrapure, 98% tetrachloropalladium(2-) Aammonium tetrachloropalladate(II) Ammonium tetrachloropalladate (II) Bis(ethylenediamine)palladium(II) chloride Ammonium tetrachloropalladate(Ⅱ) AMMONIUM TETRACHLOROPALLADATE(II) AMMONIUM TETRACHLOROPALLADATE 13820-40-1 H8Cl4N2Pd PdNH42Cl4 NH42PdCl4 Cl4H8N2Pd Cl4Pd2H4N chemical reaction,pharm,electronic,materials halometallate salts Industrial/Fine Chemicals