Ammoniumchloroplatinat

Bezeichnung:Ammoniumchloroplatinat

CAS-Nr16919-58-7

Englisch Name:Ammonium chloroplatinate

CBNumberCB5271223

SummenformelCl6Pt.2H4N

Molgewicht443.88

MOL-Datei16919-58-7.mol

Synonyma

Diammoniumhexachloroplatinat

Ammoniumchloroplatinat

Ammoniumchloroplatinat physikalisch-chemischer Eigenschaften

Schmelzpunkt	°Cd ec.)
Dichte	3.07 g/mL at 25 °C(lit.)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
Löslichkeit	insoluble in ethanol
Aggregatzustand	Powder
Farbe	Yellow
Wichte	3.065
Wasserlöslichkeit	Slightly soluble in water. Insoluble in alcohol, ether and concentrated hydrochloric acid.
Sensitive	Hygroscopic
Merck	14,548
Expositionsgrenzwerte	ACGIH: TWA 0.002 mg/m3 NIOSH: IDLH 4 mg/m3; TWA 0.002 mg/m3
Stabilität	hygroscopic
CAS Datenbank	16919-58-7(CAS DataBase Reference)
EPA chemische Informationen	Ammonium chloroplatinate (16919-58-7)

Sicherheit

Kennzeichnung gefährlicher	T
R-Sätze:	25-41-42/43
S-Sätze:	22-26-36/37/39-45
RIDADR	UN 3288 6.1/PG 3
WGK Germany	1
RTECS-Nr.	BP5425000
TSCA	Yes
HazardClass	6.1
PackingGroup	III
Giftige Stoffe Daten	16919-58-7(Hazardous Substances Data)
Toxizität	LD50 orl-rat: 195 mg/kg GTPZAB 21(7),55,77

Gefahreninformationscode (GHS)

Ammonium chloroplatinate Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R25:Giftig beim Verschlucken.
R41:Gefahr ernster Augenschäden.
R42/43:Sensibilisierung durch Einatmen und Hautkontakt möglich.
S-Sätze Betriebsanweisung:
S22:Staub nicht einatmen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen).
Chemische Eigenschaften
YELLOW CUBIC CRYSTALS
Chemische Eigenschaften
Ammonium chloroplatinate is an orange-red crystalline cubic solid or yellow powder which decomposes when heated.
Verwenden
Platinum plating; manufacture of spongy platinum.
Verwenden
Electroplating of platinum, manufacturing of platinum spongeAmmonium hexachloroplatinate(IV) is used in electroplating of platinum and to make spongy platinum. It reacts with copper(II) acetate and hydrogen sulfide to prepare Cu2PtIIPt3IVS8 which finds application in diamagnetic materials and semiconductors. It is also used in platinum plating. Further, it acts as an analytical reagent.
Definition
ChEBI: Ammonium hexachloroplatinate is an ammonium salt comprising separate ammonium cations and octahedral [PtCl6](2-) anions. It contains a hexachloroplatinate(2-).
Flammability and Explosibility
Not classified
Sicherheitsprofil
Poison by inhalation and ingestion. Human pulmonary system effects by inhalation. See also PLATINUM COMPOUNDS. An explosively unstable compound. Incompatible with KOH (boiling with alkali yields a product which, after drying, will explode @ 205' or if mixed with combustibles). When heated to decomposition it emits very toxic fumes of Cl-, NOx, and NH3.
mögliche Exposition
It is used in photography, platinum plating and in the manufacture of platinum sponge.
Versand/Shipping
UN3288 Toxic solids, inorganic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required.
Inkompatibilitäten
This material is unstable and potentially explosive. Incompatible with strong oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides.
Waste disposal
Because of the high value of the metal, recovery is the economically indicated disposal method.

Ammonium chloroplatinate Upstream-Materialien And Downstream Produkte

Ammoniumchloroplatinat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

16919-58-7, Ammonium chloroplatinate Verwandte Suche:

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