Ubwino wapamwamba 99.99% Ammonium perrhenate CAS 13598-65-7
Dzina la mankhwala: Ammonium perrhenate
Molecular formula: NH4ReO4
Kulemera kwa molekyulu: 268.24
Nambala ya CAS: 13598-65-7
Zomwe zili: ≥99.9%; ≥99.99%; ≥99.999%
Maonekedwe: kristalo woyera
Ammonium perrhenate ndiye gawo lalikulu lapakati pazitsulo zachitsulo.
Makamaka ntchito m'munda wa mafuta catalysis ndi aloyi kupanga, yokonza platinamu-rhenium (PT-Re) bimetal kusintha chothandizira, ntchito mafuta kuyenga, kusintha octane chiwerengero cha mafuta, kuchepetsa sulfure okhutira;
High ammonium rhenate amagwiritsidwa ntchito pokonzekera chiyero chachikulu cha rhenium ufa zopangira, komanso ndi tungsten ufa, tungsten buluu, molybdenum ufa kukonzekera tungsten rhenium aloyi, molybdenum rhenium aloyi, tungsten rhenium thermocouple waya ntchito zitsulo, zida, zipangizo kutentha kwambiri, zakuthambo, mphamvu ya atomiki, injini ya roketi ndi madera ena.
Nthawi zambiri amapezeka mu mawonekedwe a selenomethionine.
Kuyika:
Mu 25kg/zitsulo ng'oma (kapena zimatengera makasitomala). Sungani pamalo owuma, ozizira, opanda mpweya wabwino.
Posungira:
Sungani hermetically pamalo amthunzi ndi mpweya wabwino. Alumali moyo wake ndi miyezi 12. Itha kugwiritsidwabe ntchito ngati ili muyeso poyesanso pambuyo pa tsiku lodziwika.
Mayendedwe:
Pewani kutentha kwambiri ndi kutentha kwadzuwa panthawi yoyendetsa.
Kanthu | Mlozera |
Maonekedwe | kristalo woyera |
Chiyero | ≥99.99% |
Rhenium (Re) | ≥ 69.4% |