I-sodium tungstate 99% yococeko oluphezulu1
I-sodium tungstate 99% yococeko oluphezulu2
I-sodium tungstate 99% yococeko oluphezulu3
I-sodium tungstate 99% yococeko oluphezulu4

I-sodium tungstate i-99% yococeko oluphezulu

(CAS: 13472-45-2)
CAS13472-45-2
MFNa2WO4
Iinkcukacha zobugcisa≥99.00%/WO3 umxholo (69%)
  • Amanqanaba engozi:4.2
  • UN INOMBOLO:3089
  • HS ikhowudi:2841802000
  • MW:183.84000
  • Ubuninzi:3.25
  • InkangelekoIlensi emhlophe

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iinkcukacha:

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: 


umcimbiIsalathiso %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
≤0.020.01
Si≤0.004
≤0.04
Insol. emanzini≤0.005≤0.01
PH4441744417
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

  • Umxholo ongaqhelekanga
  • Umxholo oshushu
  • Umxholo wophononongo oshushu

Ungathanda

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