Sodium tungstate 99% maualuga mama ata1
Sodium tungstate 99% maualuga mama ata2
Sodium tungstate 99% maualuga mama ata3
Sodium tungstate 99% maualuga mama ata4

Sodium tungstate 99% maualuga mama

(CAS: 13472-45-2)
CAS13472-45-2
MFNa2WO4
auiliili Technical≥99.00%/WO3 anotusi (69%)
  • Tulaga o lamatiaga:4.2
  • Numera UN:3089
  • HS code:2841802000
  • MW:183.84000
  • Malosi:3.25
  • Foliga Vaaia :Leni paepae

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faamatalaga auiliili o:

faʻamatalaga

O le Sodium tungstate o se fa'alapotopotoga fa'apitoa ma le fua fa'atatau Na₂WO₄. O lenei mea pa'epa'e, solu vai o le masima sodium o tungstic acid. E masani ona faʻaaogaina e avea o se puna o le tungsten mo le faʻaogaina o vailaʻau ma avea o se vaeluagalemu i le liua o tungsten ores i le uamea.

talosaga

Chemistry:E faʻaaogaina e fai ma faʻamalosi mo le epoxidation o alkenes ma le faʻamaʻiina o ava malosi i aldehydes poʻo ketones.

Paiolo:o lenei fa'apotopotoga e fa'aalia ai a'afiaga o le ma'i suka e ala i le fa'aleleia o le inisalini gaioiga ma le kulukose metabolism.

Fomaʻi:E fa'aaogaina e fai ma su'esu'ega mo le ma'i suka.

Alamanuia:o lenei tuufaatasiga o se meafaigaluega i le gaosiga o ie e puipuia ai le afi ma mea e puipuia ai le faaleagaina.

auiliili

Fua Fa'atatau: 


meaFa'asinomaga %Lelei Sili Vasega poto

AR(vaega auina atu i fafo)
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. i le vai≤0.005≤0.01
PH4441744417
Uamea mamafa (Pb)≤0.001≤0.002
Cl
≤0.03

Ituaiga o le afifiina

Laina i le pusa palasitika polyethylene, 25KG paelo

tusipasi

ISO 9001. ISO 22716. cGMP fa'amaonia

Kosher, faʻamaonia Halal

Vaa Faamatalaga

MOQ: (Ona o le natura o felauaiga vailaʻau, faʻamolemole faʻafesoʻotaʻi le pule o fefaʻatauaiga i le sami mo faʻamatalaga!)

Taulaga o uta: CHINA - Shanghai Port, Ningbo Zhoushan Port, Guangzhou Port, Qingdao Port, Tianjin Port, Dalian Port, Xiamen Port, Lianyungang Port (e mafai ona faʻamautinoa e tusa ai ma manaʻoga o tagata faʻatau)

Taimi Tu'uina atu: 4-6 vaiaso, fa'atatau i le tele o le fa'atonuga ma le taunu'uga

totogiina Tuutuuga

L / C, D / P, T / T i le tau a le tagata faʻatau

Fa'ata'ita'iga avanoa i luga ole talosaga

Igoa Tele

  • Sodium tungstate

  • TUNGSTEN(13472-45-2)

  • Sodium tungsten oxide

  • Tungstate, disodium, T-4)-

  • disodium tetraoxowolframate(2-)

  • disodium dioxido(dioxo) tungsten

  • Sodium tungsten oxide, Folin Reagent Grade

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