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Porowhita Selenium granules/pellet/pere

Whakaahuatanga Poto:

  • No CAS:7782-49-2
  • Hanga:Porowhita
  • Hanganga matū: Se
  • Pure:3N,5N,6N
  • Rahi:2-5mm
  • Waehere HS:2804909000
  • Ira whakarewa:217°C
  • Kiato:4.81 g /cm3
  • Ira Kohua:684.9±1.0 °C

Taipitopito Hua

Tohu Hua

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

Nga korero taketake:
1.Pātai rāpoi: Se
2.Taimaha rāpoi: 78.96
3.Storage: Rokiroki i roto i te whare putunga hauhautanga, hau me te maroke.Tiaki mai i te makuku me te puaretanga.
4.Packing:Me whakamahi tenei hua i roto i nga marama e ono, me whakahoki ano nga toenga i roto i te kete korehau.

Whakaahuatanga:
● He huānga matū te Selenium me te tohu Se me te nama ngota 34 ka kitea he poke i roto i nga oka whakarewa sulfide.
● Ko te Selenium e ono nga momo momotuhanga.Ko te Selenium Pango he pakarukaru, he totoka kanapa, he paku wairewa i roto i te CS2.
● He tohunga ki te whakaputa selenium parakore me te iti rawa o te matūriki o te rahi o te witi.

ingoa hua Selenium Granular
CAS No 7782-49-2
Maamaa 3N,5N,6N
Waehere HS 2804909000
Kiato 4.81 g /cm3
Rauemi Selenium
Taupānga Karaehe, pākahiko

Taupānga:
1.Manufacturing:selenium(I) chlorid,Selenium dichloride,Selenides, mercury selenide.
2.Science ahumahi hangarau tiketike: Lead selenide, zinc selenide, parahi indium gallium diselenide.
3.Hiko: Semiconductor, konganuku hiko, Tetraselenium tetranitride.
4.Matū: Selenols, selenium isotope, Kirihou, whakaaturanga whakaahua.
5.Industry tono: Hanga karaihe, pahū selenium, whakaahua hiko, taputapu whatu.

Selenium granules (2)

Tiwhikete

Ko nga hua kua whakaaetia e te FDA,REACH,ROSH,ISO me etahi atu tohu, i runga i nga paerewa o te motu.

b7d457348c43fdbc460183dbae04cf7
950c4aec877e06940eb739c44c856c0
02edcb14670b02c8cb087d00580860c
55b32e9848a2d16a8c1bc72070f10df
5892ef06491e4769dde29fc3e034c95

Painga
Kounga Tuatahi
Utu Whakataetae
Raina Whakahanga Tuatahi-akomanga
Takenga wheketere
Ratonga Whakaritea

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hgfdduyt
gfhduty

wheketere

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

Tarapi

Tapaki: 25kg pahū rino,
ipu 20'pue me te pallet 10 tana

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

FAQ:
Q: He kamupene hokohoko koe, he kaihanga ranei?
A: He wheketere matou.

Q: Kia pehea te roa o to wa tuku?
A: Ko te tikanga he 5-10 nga ra mena kei roto nga taonga.he 15-20 ranei nga ra ki te kore nga taonga i roto i nga taonga, ka rite ki te nui.

Q: Ka whakaratohia e koe he tauira?he kore utu, he taapiri ranei?
A: Ae, ka taea e matou te tuku tauira mo te utu kore utu engari kaua e utu i te utu o te uta.

Q: He aha to tikanga utu?
A: Utu<=1000USD, 100% i mua.Utu> = 1000USD, 30% T / T i mua, toenga i mua i te tuku.


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