Tom ntej: Ammonium Molybdate Tetrahydrate CAS 12054-85-2

Ammonium molybdate tetrahydrate CAS 12054-85-2 Featured duab

CAS:7631-95-0

Molecular Formula:4MoO3.3H2MoO4.4H2O.6H3N

Molecular Luj:1235.85 Nws

Lub Sijhawm Cia:Muab kaw cia

Synonyms:Molybdate (6-), hexaammonium, tetrahydrate; AMMONIUMHEPTAMOLYBDATE, HYDROUS; AMMONIUMHEPTAMOLYBDATETETRAHYDRATE; AMMONIUMMOLYBDATE (VI) TETRAHYDRATE; AMMONIUMMOLYBDATE (PARA) TETRAHYDRATE; AMMONIUMMOLYBDATETETRAHYDRATE; AMMONIUMMOLYBDATE-4H2O; AMMONIUMMOLYBDATE, 4-HYDRATE

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Ammonium molybdate tetrahydrate CAS 12054-85-2 yog dab tsi?

Ammonium tetragolybdate yog ib qho uas nquag siv ammonium molybdate, molecular mis yog (NH4) 2Mo4O13, dawb los yog daj me ntsis crystalline hmoov, tsis pom impurities, los ntawm lub 40-mesh screen, ammonium molybdate xoob tshwj xeeb lub ntiajteb txawj nqus 0 •6 ~ 1 • 4g / cm3, yooj yim soluble nyob rau hauv dej cawv thiab soluble nyob rau hauv dej cawv. Tam sim no, ammonium tetramolybdate yog dav siv nyob rau hauv dyes thiab pigments, thiab yog ib tug raw khoom rau ua molybdenum hmoov, kab kawm chiv, ceramic pigments thiab lwm yam molybdenum tebchaw.

Specification

Yam khoom	UA %
Qhov tshwm sim	Dawb hmoov
Mo	56.66 ib
Si	≤ 0.0005
Al	≤ 0.0005
Fe	≤ 0.0006
Cu	≤ 0.0003
Mg	≤ 0.0006
Ni	≤ 0.0003
Mn	≤ 0.0003
P	≤ 0.0005
K	≤ 0.0061
Ca	≤0.0008
Pb	≤ 0.0005
Sn	≤ 0.0005
Na	≤ 0.0005
Bi	≤ 0.0005
Cd	≤ 0.0005
Sb	≤ 0.0005
Cl	≤ 0.01

Daim ntawv thov

Ammonium molybdate tuaj yeem siv los txiav txim siab phosphate, arsenate, lead, alkaloid; Cov ntsiab lus phosphorus ntawm cov av thiab cov nroj tsuag tuaj yeem txiav txim siab los ntawm molybdenum xiav txoj kev. Nws tseem tuaj yeem siv los txiav txim siab txog kev ua haujlwm ntawm inorganic phosphorus thiab alkaline phosphatase hauv cov ntshav. Kev txiav txim siab ntawm silicon thiab phosphorus hauv hlau; Reagent rau ceramic glaze thiab txheej tsom xam. Nws tseem tuaj yeem siv los ua cov khoom siv hluav taws xob hauv kev lag luam roj av thiab rau molybdenum ntau lawm hauv kev lag luam metallurgical. Kev siv Agricultural: Molybdenum yog ib qho tseem ceeb ntawm cov nroj tsuag kev loj hlob. Ammonium molybdate yog ib qho tseem ceeb ntawm cov kab mob chiv siv hauv kev ua liaj ua teb. Nrog rau txoj kev loj hlob ntawm kev ua liaj ua teb ntau lawm, molybdenum chiv yog ntau thiab ntau paub los ntawm cov neeg, thiab tau dav siv nyob rau hauv kev ua liaj ua teb ntau lawm, nrog pom tseeb cov nyhuv ntawm nce ntau lawm. Kev loj hlob ntawm cov noob tuaj yeem nce ntxiv los ntawm kev sib xyaw thiab soaking cov noob nrog ammonium molybdate. Topdressing sab nraum lub hauv paus: topdressing sab nraum lub hauv paus nrog ammonium molybdate tuaj yeem txhawb kev loj hlob ntawm cov qoob loo.