Home Categories Organic Chemistry Chloroplatinic acid hexahydrate
A2413112

Chloroplatinic acid hexahydrate , ACS,Pt37.5%min , 18497-13-7

Synonym(s):
Hexachloroplatinic acid hexahydrate;Hydrogen hexachloroplatinate(IV) hexahydrate;Platinic chloride hexahydrate

CAS NO.:18497-13-7

Empirical Formula: Cl6H3OPt-

Molecular Weight: 426.81

MDL number: MFCD00149910

EINECS: 629-612-1

Pack Size Price Stock Quantity
200mg RMB159.20 In Stock
1G RMB472.00 In Stock
5G RMB2072.00 In Stock
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Update time: 2022-07-08

PRODUCT 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
InChI InChI=1S/6ClH.H2O.Pt/h6*1H;1H2;/q;;;;;;;+4/p-5
InChIKey KVERJCFPWMYIII-UHFFFAOYSA-J
SMILES [Pt+4]([Cl-])([Cl-])([Cl-])([Cl-])([Cl-])[Cl-].[H+].O

Description and 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.

Safety

Symbol(GHS) 
GHS05,GHS06,GHS08
Signal word  Danger
Hazard statements  H301-H314-H317-H334
Precautionary statements  P260-P270-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
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.

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