inkcazelo
I-sodium tungstate yi-inorganic compound kunye ne-chemical formula Na₂WO₄. Esi siqina simhlophe, sinyibilika emanzini yityuwa yesodium acid tungstic. Isetyenziswe ngokuyinhloko njengomthombo we-tungsten kwi-chemical synthesis kwaye isebenza njengendawo ephakathi ekuguquleni i-tungsten ores kwintsimbi.
isicelo
Khemistry:Isetyenziswe njenge-catalyst ye-epoxidation ye-alkenes kunye ne-oxidation ye-alcohol kwi-aldehydes okanye i-ketones.
Ibhayoloji:le khompawundi ibonisa iziphumo ezichasene nesifo seswekile ngokunyusa umsebenzi we-insulin kunye ne-glucose metabolism.
Amachiza:Isetyenziswe njenge-arhente yokuxilonga isifo sikashukela.
Icandelo:le khompawundi iluncedo ekwenzeni amalaphu okuthintela umlilo kunye ne-anti-corrosive agents.
iinkcukacha
| Ifomula yoLwakhiwo: | |||
| umcimbi | Isalathiso % | Umgangatho ophezulu | Ibakala lobugcisa |
| I-AR | (ibakala lokuthumela ngaphandle) | ||
| WO3 | ≥69.0 | ≥69.0 | ≥68.0 |
| Mo | ≤0.002 | ≤0.02 | ≤0.04 |
| As | ≤0.001 | ≤0.002 | |
| Cu | ≤0.0002 | ||
| Fe | ≤0.001 | ≤0.002 | |
| SO4 | ≤0.02 | 0.01 | |
| Si | ≤0.004 | ≤0.04 | |
| Insol. emanzini | ≤0.005 | ≤0.01 | |
| PH | 44417 | 44417 | |
| Intsimbi enzima (Pb) | ≤0.001 | ≤0.002 | |
| Cl | ≤0.03 |
Uhlobo lokuPakisha
Ifakwe kwingxowa yeplastiki ye-polyethylene, umphanda we-25KG
amaNgqina
ISO 9001. ISO 22716. cGMP eqinisekisiweyo
Kosher, Halal eqinisekisiweyo
Ulwazi lokuthumela
MOQ: (Ngenxa yobume bokuthuthwa kweekhemikhali, nceda uqhagamshelane nomphathi worhwebo lolwandle ngeenkcukacha!)
Izibuko Lokulayisha: ITSHAYINA - Izibuko laseShanghai, Izibuko laseNingbo Zhoushan, Izibuko laseGuangzhou, Izibuko laseQinGDAo Izibuko, iTianjin Port, iDalian Port, iXiamen Port, iLianyungang Port (inokuqinisekiswa ngokweemfuno zabathengi)
Ixesha lokuhanjiswa: iiveki ezi-4-6, kuxhomekeke kubungakanani bomyalelo kunye nendawo oya kuyo
Payment
L/C, D/P, T/T ngexabiso lomthengi
Isampulu iyafumaneka xa uyicela
Amagama amaninzi
Tungstate yesodium
I-TUNGSTEN(13472-45-2)
I-sodium tungsten oxide
Tungstate, disodium, T-4)-
i-disodium tetraoxowolframate(2-)
i-disodium dioxido(dioxo)tungsten
I-sodium tungsten oxide, iBanga le-Folin Reagent
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