CHLOROPLATINIC ACID HEXAHYDRATE

CHLOROPLATINIC ACID HEXAHYDRATE Basic information

Product Name:	CHLOROPLATINIC ACID HEXAHYDRATE
Synonyms:	Hydrogen hexachloro-platinate;HEXACHLOROPLATINUM(IV) ACID;HYDROGEN HEXACHLOROPLATINATE(IV) HEXAHYDRATE, A.C.S. REAGENT;CHLOROPLATINIC ACID HEXAHYDRATEACS REAGE NT;PLATINIC CHLORIDE SIGMAULTRA;Reag.Ph.Eur.)PA-ACS;Hydrogen hexachloroplatinate(IV) hexahydrate, 38 to 40% Pt, 99.90%;CHLOROPLATINIC ACID, HEXAHYDRATE REAGENT (ACS)
CAS:	18497-13-7
MF:	Cl6H3OPt-
MW:	426.81
EINECS:	629-612-1
Product Categories:
Mol File:	18497-13-7.mol

CHLOROPLATINIC ACID HEXAHYDRATE Chemical Properties

Melting point	60 °C
density	2.430
storage temp.	room temp
solubility	H2O: soluble0.5M, clear, orange
form	Solid Powder
color	orange
Water Solubility	Soluble in water, ethanol, ether, ethyl acetate and acetone. Insoluble in nitric acid.
Sensitive	Hygroscopic
Exposure limits	ACGIH: TWA 0.002 mg/m3 NIOSH: IDLH 4 mg/m3; TWA 0.002 mg/m3
Stability:	Hygroscopic
InChIKey	KVERJCFPWMYIII-UHFFFAOYSA-J
CAS DataBase Reference	18497-13-7(CAS DataBase Reference)
EPA Substance Registry System	Platinate(2-), hexachloro-, dihydrogen, hexahydrate, (OC-6-11)- (18497-13-7)

Safety Information

Hazard Codes	T
Risk Statements	42/43-34-25
Safety Statements	45-36/37/39-26-22
RIDADR	UN 2507 8/PG 3
WGK Germany	1
RTECS	TP1510000
TSCA	Yes
HazardClass	8
PackingGroup	III
HS Code	28439000
Toxicity	mouse,LD50,intraperitoneal,82mg/kg (82mg/kg),Toxicology and Applied Pharmacology. Vol. 49, Pg. 41, 1979.

MSDS Information

Provider	Language
ACROS	English
ALFA	English

CHLOROPLATINIC ACID HEXAHYDRATE Usage And Synthesis

Chemical Properties	orange to orange-brown powder or chunks
Uses	Dihydrogen hexachloroplatinate(IV) hexahydrate is used for the determination of potassium. It is also used for the purification of platinum by treating it with ammonium chloride flowed by heating of ammonium hexachloroplatinate with hydrogen yields elemental platinum. It also finds application in catalysis, electroplating, photography, platinum mirrors, printing for etching of zinc, producing fine color in glass and porcelain, indelible ink and microscopy. It is a precursor for the preparation of other platinum catalysts.
Uses	Chloroplatinic acid hexahydrate may be used as a platinum precursor in the preparation of ceria supported Pt catalyst, TiO₂/Pt nano-composites, Pt nanoparticles impregnated porous carbon films and cadmium sulfide-Pt colloidal system.
General Description	Chloroplatinic acid hexahydrate (H₂PtCl₆.6H₂O) is an inorganic platinum salt. Pure quadrupole resonance frequencies of Cl³⁵ in H₂PtCl₆.6H₂O have been evaluated by spectrophotometric investigations.
Safety Profile	Poison by intraperitoneal route. When heated to decomposition it emits toxic fumes of Pt and Cl-.

CHLOROPLATINIC ACID HEXAHYDRATE Preparation Products And Raw materials

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