Zoo 99.99% Ammonium perrhenate CAS 13598-65-7
Khoom npe: Ammonium perrhenate
Cov mis mos molecular: NH4ReO4
Molecular Luj: 268.24
CAS Nr .: 13598-65-7
Cov ntsiab lus: ≥99.9%; ≥99.99%; ≥99.999%
Qhov tsos: dawb crystalline
Ammonium perrhenate yog lub ntsiab nruab nrab ntawm cov hlau rhenium.
Feem ntau yog siv rau hauv kev lag luam roj av catalysis thiab alloy manufacturing, kev npaj ntawm platinum-rhenium (PT-Re) bimetal refining catalyst, siv roj refining, los txhim kho cov roj av octane, txo cov ntsiab lus sulfur;
High ammonium rhenate siv los npaj siab purity rhenium hmoov raw khoom, tab sis kuj nrog tungsten hmoov, xiav tungsten, molybdenum hmoov npaj ntawm tungsten rhenium alloy, molybdenum rhenium alloy, tungsten rhenium thermocouple hlau siv hauv metallurgy, instrumentation, kub cov cuab yeej, atomic zog, foob pob ua ntxaij cav thiab lwm yam teb.
Nws feem ntau pom nyob rau hauv daim ntawv ntawm selenomethionine.
Ntim:
Hauv 25kg / hlau nruas (los yog nyob ntawm cov neeg siv khoom). Khaws rau hauv qhov chaw qhuav, txias, ventilated.
Cia:
Khaws hermetically hauv qhov chaw ntxoov ntxoo thiab qhov cua. Nws lub neej txee yog 12 lub hlis. Nws tseem tuaj yeem siv tau yog tias mus txog tus qauv los ntawm kev rov kuaj dua tom qab hnub tau teev tseg.
Kev thauj mus los:
Tsis txhob kub siab thiab tshav kub kub thaum caij tsheb thauj mus los.
| Yam khoom | Index |
| Qhov tshwm sim | dawb crystalline |
| Purity | ≥99.99% |
| Rhenium (Re) | ≥ 69.4% |
