Umgangatho ophezulu 99.99% Ammonium perrhenate CAS 13598-65-7
Igama lemveliso: Ammonium perrhenate
Ifomula yemolekyuli: NH4ReO4
Ubunzima bemolekyuli: 268.24
Inombolo yeCAS: 13598-65-7
Umxholo: ≥99.9%; ≥99.99%; ≥99.999%
Imbonakalo: ikristale emhlophe
I-ammonium perrhenate yeyona nto iphakathi kwe-metallic rhenium.
Isetyenziswa kakhulu kwintsimi ye-petroleum catalysis kunye ne-alloy production, ukulungiswa kwe-platinum-rhenium (PT-Re) i-bimetal reforming catalyst, esetyenziselwa ukucocwa kwepetroleum, ukuphucula inani le-octane yepetroli, ukunciphisa umxholo wesulfure;
I-ammonium rhenate ephezulu isetyenziselwa ukulungisa ukucoceka okuphezulu kwe-rhenium powder ekrwada, kodwa kunye nomgubo we-tungsten, i-tungsten eluhlaza okwesibhakabhaka, ukulungiswa kwe-molybdenum powder ye-tungsten rhenium alloy, i-molybdenum rhenium alloy, i-tungsten rhenium thermocouple ucingo olusetyenziswa kwisinyithi, izixhobo, izixhobo zobushushu obuphezulu, i-aerospace, amandla eathom, i-rocket injini kunye namanye amabala.
Ngokuqhelekileyo ifumaneka kwimo ye-selenomethionine.
Ukupakishwa:
Kwi-25kg / idrum yesinyithi (okanye kuxhomekeke kubathengi). Gcina kwindawo eyomileyo, epholileyo, nengena umoya.
Ugcino:
Gcina i-hermetically kwindawo enomthunzi kunye ne-ventilating. Ubomi bayo beshelufu ziinyanga ezili-12. Isenokusetyenziswa ukuba isemgangathweni ngokuphinda ivavanywe emva komhla ochaziweyo.
Ezothutho:
Kuphephe ukushisa okuphezulu kunye nokutshiswa lilanga ngexesha lokuhamba.
Into | Isalathiso |
Imbonakalo | ikristale emhlophe |
Ubunyulu | ≥99.99% |
I-Rhenium(Re) | ≥ 69.4% |