There are 34 known isotopes of krypton (36 Kr) with atomic mass numbers from 67 to 103. Naturally occurring krypton is made of five stable isotopes and one (78. ) which is slightly radioactive with an extremely long half-life, plus traces of radioisotopes that are produced by cosmic rays in the atmosphere. p? β −, n? β −, 2n? β −, n? β −, 2n? β −?

With a KR-86, you get the solid-state King quality you have come to expect. The King KR-86 is designed to work with the King KA-42B ADF Loop / Sense Antenna as a system. If you need a complete KR-86 system, be sure to look at our King KR-86 ADF System, which includes all the hardware needed for installation. Do you have an old KR-86 that has ...

Properties and data of the isotope 86 Kr. Krypton isotopes. 86 Br 86 Rb 87 Br. The following table shows the atomic nuclei that are isotonic (same neutron number N = 50) and isobaric (same nucleon number A = 86) with Krypton-86. Naturally occurring isotopes are marked in green; light green = naturally occurring radionuclides.

The King KR-86 System is a complete but basic ADF. The primary advantage of the KR-86 System is that both the Receiver and Indicator are integrated into one chassis. You don't need a spare instrument hole for an ADF if you have space for a KR-86 in your radio stack.

The Bendix King KR86 ADF is an automatic direction finder receiver with a built-in bearing indicator. It provides digital tuning from 200 kHz to 1,799 kHz without mechanical band switching.

Detailed avionics part information page for BendixKing KR-86 with price, availability, stock, inventory, features, specifications, and description.

2021年5月7日 · Krypton-86 | Kr | CID 71309538 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

氪气具有比氩气更大的分子量和低的热导率，使氪气成为优良的填充气。 氪气能吸收X射线，可用作X射线工作时的遮光材料。 可以用于制成不需要电能的原子灯。 氪气同位素气注意事项: 氪气是一种无色、无味、无毒的不燃烧的储存于气瓶中的高压气体。 当氪气含量增加导致氧气含量低于19.5%时有可能引起窒息。 瓶装氪气为高压充装气体，使用时应经减压降压后方可使用。 包装的气瓶上均有使用的年限，凡到期的气瓶必须送往有部门进行安全检验，方能继续使用。 瓶装氪 …

放射性氪可用于密闭容器的检漏和材料厚度的连续测定，还可制成不需电能的原子灯。 此外，Kr86用于长度的国际基准标定，Kr8s用于材料的“氪化一处理。 属不燃气体，危规编号：GB2.2类22013. UN N0.1970; IMDGCODE 2153页，2.2类。 （压缩的）GB2.2类22014. UN N0.1970; IMDGCODE 2153页，2.2类。 （液化的）。 氪本身无毒，但是在高浓度时有窒息作用。 人吸入50%Kr和20% 02的混合气体，可陷入完全昏迷状态。 窒息症状见氩。 用2L安瓿瓶包 …

2025年3月10日 · A: Texas Air Salvage has a min shipping charge of $14.95. Most items will ship for this amount anywhere within the lower 48 states. Some large and/or heavy items require special handling and have a crating/boxing charge. If the item is not available for purchase online then expect actual shipping charges + crating that may apply.