OEM Chaw tsim tshuaj paus Ammonium Heptamolybdate
Tam sim no peb muaj ntau tus neeg ua haujlwm zoo tshaj plaws ntawm kev tshaj tawm, QC, thiab ua haujlwm nrog ntau yam teeb meem teeb meem los ntawm kev tsim cov kev txiav txim siab rau OEM Chaw Tsim Tshuaj.Ammonium Heptamolybdate, cas10213-10-2 ib. Peb zoo siab txais tos txhua tus neeg yuav khoom thiab cov phooj ywg los hu rau peb rau kev sib tw khoom plig. Cia siab tias yuav ua lag luam ntxiv nrog rau koj.
Tam sim no peb muaj ntau tus neeg ua haujlwm zoo tshaj plaws ntawm kev tshaj tawm, QC, thiab ua haujlwm nrog ntau yam teeb meem teeb meem los ntawm kev tsim cov kev nqis tes ua rauTuam Tshoj Ammonium Heptamolybdate thiab Ammonium, Peb lub Hoobkas npog thaj tsam ntawm 12,000 square metres, thiab muaj cov neeg ua haujlwm ntawm 200 tus neeg, cov uas muaj 5 tus thawj coj ua haujlwm. Peb tshwj xeeb hauv kev tsim khoom.Peb tau txais kev nplua nuj hauv kev xa tawm. Txais tos tiv tauj peb thiab koj qhov kev nug yuav teb sai li sai tau.
Tsis muaj xim dawb los yog dawb rhombic siv lead ua. Soluble hauv dej, me ntsis alkaline. Insoluble hauv ethanol, me ntsis soluble hauv ammonia. Nws yog siv rau kev tsim cov hlau tungsten, tungstic acid thiab tungstate ntsev. Siv raws li mordant, pigment thiab catalyst. Nws kuj tseem siv tau los ua cov ntaub ntawv pov thawj hluav taws thiab cov tshuaj analytical reagent.
| ITEM
| STANDARD
| TSEEM CEEB
|
| As | ≤0.002% | 0.001% |
| Fe | ≤0.002% | 0.002% |
| Pb | ≤0.002% | 0.001% |
| pH | 8-9 | 8.4 ib |
| Dej Insoluble Matter | ≤0.02% | <0.02% |
| Purity | ≥98% | 98.26% |
1.Nws yog siv rau kev tsim cov hlau tungsten, tungstic acid thiab tungstate ntsev. Siv raws li mordant, pigment thiab catalyst. Nws kuj tseem siv tau los ua cov ntaub ntawv pov thawj hluav taws thiab cov tshuaj analytical reagent.
2.Cov khoom no yog siv los ua ntaub auxiliary tus neeg sawv cev, thiab cov khoom sib xyaw ua ke ntawm sodium tungstate, ammonium sulfate thiab ammonium phosphate yog siv rau kev tiv thaiv hluav taws thiab dej tsis zoo ntawm fiber ntau. Cov fiber ntau no tuaj yeem ua rau hluav taws kub nyhiab thiab rayon. Nws kuj tseem siv tau rau cov ntaub hnyav, tawv tanning, electroplating txheej tiv thaiv corrosion. Cov khoom no tuaj yeem siv los ua cosolvent kom txo tau qhov kub thiab txias thiab ntxiv cov xim.
25kg DRUM los yog kev xav tau ntawm cov neeg siv khoom. Khaws nws kom deb ntawm lub teeb ntawm qhov kub hauv qab 25 ℃.
Peb tam sim no muaj ntau tus neeg ua haujlwm zoo tshaj plaws ntawm kev tshaj tawm, QC, thiab ua haujlwm nrog ntau yam teeb meem teeb meem los ntawm kev tsim cov kev txiav txim rau OEM Chaw Tsim Tshuaj Ammonium Heptamolybdate, Peb zoo siab tos txais txhua tus neeg yuav khoom thiab cov phooj ywg los hu rau peb rau kev sib tw khoom plig. Cia siab tias yuav ua lag luam ntxiv nrog rau koj.
OEM Chaw tsim tshuaj pausTuam Tshoj Ammonium Heptamolybdate thiab Ammonium, Peb lub Hoobkas npog thaj tsam ntawm 12,000 square metres, thiab muaj cov neeg ua haujlwm ntawm 200 tus neeg, cov uas muaj 5 tus thawj coj ua haujlwm. Peb tshwj xeeb hauv kev tsim khoom.Peb tau txais kev nplua nuj hauv kev xa tawm. Txais tos tiv tauj peb thiab koj qhov kev nug yuav teb sai li sai tau.
