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Fa'ato'aga Seleni granules/pellet/fana

Fa'amatalaga Puupuu:

  • Numera CAS:7782-49-2
  • Fa'atusa:Ma'a'ai
  • Fa'aaogāga vaila'au: Se
  • mama:3N,5N,6N
  • Tele:2-5mm
  • HS code:2804909000
  • Mea e liusuavai ai:217°C
  • Malosi:4.81 g/cm3
  • Fa'apuna:684.9±1.0 °C

Fa'amatalaga Oloa

Faailoga o oloa

Selenium granules (3)
Selenium granules (2)
Selenium granules (1)

Fa'amatalaga autu:
1.Molecular fua: Se
2.Molecular mamafa: 78.96
3.Storage: Teu i totonu o se faleteuoloa malulu, ventilated ma mago.Puipui mai le susu ma le faʻaalia.
4.Packing:O lenei oloa e tatau ona faʻaaogaina i le ono masina, ma faʻamolemole toe faʻafoʻi le toega i totonu o le pusa vacuum.

Fa'amatalaga:
● O le Seleni o se elemene kemikolo e iai le faailoga Se ma le numera atomika 34 ma e maua e lē mama i uamea sulfide.
● Seleni e ono ni isotopes fa'alenatura.O le Seleni Uliuli ose ma'ale'a ma'ale'ale ma'ale'ale e solu teisi ile CS2.
● Faʻapitoa i le gaosia o le seleni mama maualuga ma le laʻititi laʻititi laʻititi fua fua.

Igoa o oloa Seleni Granular
CAS Nu 7782-49-2
Mama atoatoa 3N,5N,6N
HS Code 2804909000
Malosi 4.81 g/cm3
Mea Seleni
Fa'atatauga tioata, maa

Talosaga:
1. Fausiaina: seleni (I) chlorid, Seleni dichloride, Selenides, mercury selenide.
2.Saienisi alamanuia tekinolosi maualuga: ta'ita'i selenide, zinc selenide, kopa indium gallium diselenide.
3. Eletise: Semiconductor, metals electropositive, Tetraselenium tetranitride.
4. Chemistry: Selenols, seleni isotope, Plastics, fa'aalia ata.
5. Talosaga Fa'ainisinia: Fa'amea tioata, pa'u seleni, ata fa'aeletise, meafaigāluega.

Selenium granules (2)

Tusi Faamaonia

O oloa ua faʻamaonia e le FDA, REACH, ROSH, ISO ma isi faʻamaonia, e tusa ai ma tulaga faʻale-atunuu.

b7d457348c43fdbc460183dbae04cf7
950c4aec877e06940eb739c44c856c0
02edcb14670b02c8cb087d00580860c
55b32e9848a2d16a8c1bc72070f10df
5892ef06491e4769dde29fc3e034c95

Fa'amanuiaga
Tulaga Muamua
Tau Tauvaga
Laina Gaosiga Muamua-vasega
Fa'afuaaga Falegaosi
Au'aunaga Fa'apitoa

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Falegaosimea

factory (4)
factory (3)
factory (2)
factory (1)

afifiina

afifiina: 25kg pa'u u'amea,
20'futu pusa ma pallet 10 tone

pac (1)
pac (2)
pac (3)

FAQ:
Q: O oe kamupani fefa'ataua'iga po'o le gaosiga?
A: O matou o fale gaosimea.

Q: O le a le umi o lau taimi tuʻuina atu?
A: E masani lava o le 5-10 aso pe a fai o loʻo iai oloa.poʻo le 15-20 aso pe a le o faʻatau oloa, e tusa ai ma le aofaʻi.

Q: E te tuʻuina atu faʻataʻitaʻiga?e leai se totogi pe fa'aopoopo ?
A: Ioe, e mafai ona matou ofoina atu le faʻataʻitaʻiga mo le totogi fua ae le totogia le tau o uta.

Q: O a au tuutuuga o le totogiina?
A: Totogi<= 1000USD, 100% muamua.Totogi> = 1000USD, 30% T / T muamua, paleni aʻo leʻi lafoina.


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