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36259 Dihydrogen hexachloroplatinate(IV) hexahydrate, ACS, Premion®, 99.95% (metals basis), Pt 37.5% min

CAS Number
18497-13-7
Synonyms

Stock No. Size Price ($) Quantity Availability
36259-03 1g 106.00
36259-06 5g 459.00
36259-14 25g 2112.00
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Dihydrogen hexachloroplatinate(IV) hexahydrate, ACS, Premion®, 99.95% (metals basis), Pt 37.5% min

MDL
MFCD00149910
EINECS
241-010-7

Chemical Properties

Formula
H2Cl6Pt•6H2O
Formula Weight
517.91 (409.82anhy)
Form
Lump
Melting point
60° dec.
Density
2.430
Storage & Sensitivity
Hygroscopic. Store under Nitrogen. Ambient temperatures.
Solubility
Soluble in water, ethanol, ether, ethyl acetate and acetone. Insoluble in nitric acid.

Grade Specifications

Maximum level of impurities: Solubility in alcohol P.T., Alkali and other salts (as sulfates) 0.05%, Suitability for potassium determinations P.T.

Applications

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.

Notes

Light sensitive. Hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents and bases.

Literature References

Kondo, M.; Ishigure, S.; Maki, Y.; Dewa, T.; Nango, M.; Amao, Y. Photoinduced hydrogen production with photosensitization of Zn chlorophyll analog dimer as a photosynthetic special pair model. Int. J. Hydrogen Energy 2015, 40 (15), 5313-5318.

Wang, J.; Zhao, J.; Osterloh, F. E. Photochemical charge transfer observed in nanoscale hydrogen evolving photocatalysts using surface photovoltage spectroscopy. Energy Environ. Sci. 2015, 8 (10), 2970-2976.

GHS Hazard and Precautionary Statements

Hazard Statements: H301-H314-H317-H334-H335

Toxic if swallowed. Causes severe skin burns and eye damage. May cause an allergic skin reaction. May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause respiratory irritation.

Precautionary Statements: P260-P264b-P270-P271-P272-P280-P285-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P333+P313-P363-P501c

Do not breathe dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Contaminated work clothing should not be allowed out of the workplace. Wear protective gloves/protective clothing/eye protection/face protection. In case of inadequate ventilation wear respiratory protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Do NOT induce vomiting. If skin irritation or rash occurs: Get medical advice/attention. Wash contaminated clothing before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,7526
Hazard Class
8
Packing Group
III
Harmonized Tariff Code
2843.90
TSCA
Yes
RTECS
TP1500000

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