Pt-195 Isotope

pt-195 isotope pt-195 enriched pt-195 abundance pt-195 atomic mass pt-195

Pt-195 Isotope Information and Examples of Enriched Pt-195 Applications:

Platinum-195 isotope (Pt-195 isotope, 195Pt isotope)

  • Pt-195 isotope is used for photochemical and photophysical studies of metal complexes e.g. salts;
  • Pt-195 isotope is used for determination of chemical yield using method of neutron-activation analysis in the selection/determination of noble metals;
  • Pt-195 isotope is used for research and applications in mass cytometry which is a mass spectrometry technique. In the mass cytometry antibodies are combined and resolved in individual cells as compared to traditional fluorescence-based cytometry. It uses antibodies coupled to isotopically enriched purified mass tags, each with a unique mass, that can be quantified in individual cells using an Inductively-Coupled Plasma Mass Spectrometer (ICP-MS) (for life science i.e. health and medicine applications and pharmaceuticals industries);

Pt-195 isotope is available to order from in Pt-195 metal foil (Pt) chemical form and in Pt-195 metal powder (Pt) chemical form. Please contact us via request a Pt-195 quote to order Pt-195 isotope, to get Pt-195 price and to buy Pt-195 isotope.

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Pt-195 Safety Data Sheet (SDS) in metal foil form - Download pdf file
Download Pt-195 SDS in metal foil form

Pt-195 Safety Data Sheet (SDS) in metal powder form - Download pdf file
Download Pt-195 SDS in metal powder form

Properties of Pt-195 Isotope:

Properties of Pt-195 Isotope:PT-195
Natural Abundance (%)33.775
Atomic Mass (Da)194.9647911
Relative Isotopic Mass194.9647911
Neutron Number (N)117
Atomic Number (Z)78
Mass Number (A)195
Nucleon Number (A)195
Proton Number (Z)78
Quadrupole Moment0
g-factor (g value)1.219
Electron Configuration Blockd
Melting Point (K)2041
Boiling Point (K)4098
Specific Heat0.133
Heat of Formation565.7
Thermal Conductivity71.6
Dipole Polarizability 48
Electron Affinity (kJ/mole)2.1251
Electronegativity (Pauling scale)2.28
Atomic Radius (pm)138.5b
Covalent Radius (pm)135
VDW Radius (pm)175
Lattice Constant3.912
Crystal StructureFCC
Jmol color#d0d0e0

Pt-195 Information

Platinum is an attractive greyish-white metal. When pure, it is malleable and ductile. Platinum does not oxidize in air, insoluble in hydrochloric and nitric acid. This element is corroded by halogens, cyanides, sulphur and alkalis. Hydrogen and Oxygen react explosively in the presence of platinum. Platinum has 40 isotopes. There are 6 naturally occurring isotopes, 5 of which are stable. The most stable being Pt-193 with a half-life of 50 years. Platinum is used in jewelry, laboratory equipment, electrical contacts, dentistry, and anti-pollution devices in cars. PtCl2(NH3)2 is used to treat some forms of cancer. It is also used in the definition of the Standard Hydrogen Electrode. Platinum was discovered by Antonio de Ulloa in South America in 1735. The name Platinum comes from the Spanish word platina which means "little silver". Platinum metal is generally not a health concern due to its unreactivity, however platinum compounds should be considered highly toxic.

Platinum is used in jewelry, to make crucible and special containers and as a catalyst. It is used with cobalt to produce very strong magnets. Platinum-Cobalt alloys have magnetic properties. This element is also used to make standard weights and measures. Platinum resists corrosion and acid attacks except aqua regia.

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FAQ about Pt-195 Isotope:

What is Pt-195 isotope natural abundance?
Answer: 33.775 %

What is atomic mass for Pt-195 isotope?
Answer: 194.96479 Da

What is isotopic mass for Pt-195 isotope?
Answer: 194.96479

How many neutrons does Pt-195 isotope have?
Answer: 117

How many protons does Pt-195 isotope have?
Answer: 78

How many electrons does Pt-195 isotope have?
Answer: 78

What is atomic number for Pt-195 isotope?
Answer: 78

Is Pt-195 isotope stable?
Answer: Yes

Is Pt-195 isotope radioactive?
Answer: No

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