Home > Refrigeration & Heat Exchange Parts >

CAS 7440-59-7 Chemical Asphyxiant UN 1046 Isotopic Gases Xe - 133

Categories Isotopic Gases
Brand Name: Newradar
Model Number: N/A
Certification: ISO/DOT/GB
Place of Origin: China
MOQ: 1 pcs
Price: negotiation
Delivery Time: 35 days after received your payment
Packaging Details: 0.5L Steel cylinder
Product Name: Xe-133
Appearance: colorless
Chemical Purity: 99.995%
Odor: Odorless
Other name: Xenon isotope
package: 0.5L Steel cylinder
  • Product Details
  • Company Profile

CAS 7440-59-7 Chemical Asphyxiant UN 1046 Isotopic Gases Xe - 133

CAS 7440-59-7 Chemical Asphyxiant UN 1046 Isotopic Gases Xe - 133


Description:


133Xe is a heavy, colorless, odorless, high pressure, noble gas. Xenon-133 is an isotope of xenon. It is a radionuclide that was inhaled to assess pulmonary function, and to image the lungs. It is also used to image blood flow, particularly in the brain. 133Xe is also an important fission product.


The element Xenon has 9 stable isotopes. Naturally occurring xenon (Xe) is made of eight stable isotopes and one very long-lived isotope. (124Xe, 126Xe, and 134Xe are predicted to undergo double beta decay,[citation needed] but this has never been observed in these isotopes, so they are considered to be stable.) Xenon has the second highest number of stable isotopes. Only tin, with 10 stable isotopes, has more. Beyond these stable forms, there are over 30 unstable isotopes and isomers that have been studied, the longest-lived of which is 136Xe, which undergoes double beta decay with a half-life of 2.165 ± 0.016(stat) ± 0.059(sys) ×1021 years with the next longest lived being 127Xe with a half-life of 36.345 days. Of known isomers, the longest-lived is 131mXe with a half-life of 11.934 days. 129Xe is produced by beta decay of 129I (half-life: 16 million years); 131mXe, 133Xe, 133mXe, and 135Xe are some of the fission products of both 235U and 239Pu, and therefore used as indicators of nuclear explosions.


Under adverse conditions, relatively high concentrations of radioactive xenon isotopes may be found emanating from nuclear reactors due to the release of fission products from cracked fuel rods, or fissioning of uranium in cooling water.


Specification:


Physical and Chemical Properties
Chemical nameXenon-133
Chemical Purity≥99.95%
Isotopic Enrichment≥81 atom%, or ≥86 atom%
Natural Abundance26.4%
Atomic Number54
Neutron Number79
Mass Number129
Atomic Mass128.904779435 amu
Spin+1/2
Melting Point(101.325 kPa) 161.4 K-169.1 ° F -111.7 ° C
Boiling point)-162.62 ° F -108.12 ° C, (101.325 kPa) 165.03 K

Specifications:


Maximum Impurities
COMPONENTCONCENTRATION (%)
Xenon99.95%
Nitrogen≤0.5ppm
Oxygen≤0.5ppm
Argon≤0.5ppm
Hydrogen≤1.0ppm
Helium≤1.0ppm
Neon≤1.0ppm
Krypton≤1.0ppm
Carbon Dioxide≤10.0ppm
Carbon Monoxide≤1.0ppm

Applications:


Xenon-133 is an isotope of xenon. It is a radionuclide that was inhaled to assess pulmonary function, and to image the lungs. It is also used to image blood flow, particularly in the brain. 133Xe is also an important fission product.


SHIPPING DATA:


SHIPPING DATA
Chemical formula133 Xe
CAS Register Number7440-59-7
DOT ClassificationNonflammable gas
DOT LabelNonflammable gas
Transport Classification2.2
UN NumberUN 1046
HazardsHigh Pressure and suffocation
Toxicity (TLV)Asphyxiant
Flammability Range (in air)Nonflammable gas
OdorNone

China CAS 7440-59-7 Chemical Asphyxiant UN 1046 Isotopic Gases Xe - 133 factory
Send your message to this supplier
 
*From:
*To: Wuhan Newradar Special Gas Co.,Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You may also be interested in :
Inquiry Cart 0
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    Contact Us Quickly