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Etsa 5N Li-Granules tsa Selenium tse sa pota-potileng

Tlhaloso e Khutšoanyane:

  • Nomoro ea CAS:7782-49-2
  • Sebopeho:Granular
  • Sebopeho sa Lik'hemik'hale: Se
  • Bohloeki:3N,5N,6N
  • Boholo:2-5 limilimithara
  • HS khoutu:2804909000
  • Sebaka sa ho qhibiliha:217°C
  • Tekano:4.81 g /cm3
  • Sebaka sa ho Bela:684.9±1.0 °C

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

photobank (87)_副本
photobank (88)_副本
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Lintlha tsa motheo:

1. Foromo ea molek'hule: Se
2. Boima ba molek'hule: 78.96
3.Storage: Boloka sebakeng sa polokelo se pholileng, se nang le moea o pholileng le se omeletseng.Sireletsa ho tloha mongobo le ho pepeseha.
4.Packing: Sehlahisoa sena se lokela ho sebelisoa ka likhoeli tse tšeletseng, 'me ka kopo khutlisetsa li-remanins ka har'a sephutheloana sa vacuum.

Litlhaloso:
● Selenium ke ntho ea lik'hemik'hale e nang le letšoao la Se le nomoro ea athomo ea 34 'me e fumanoa e sa hloeka ka har'a tšepe ea sulfide.
● Selenium e na le li-isotopi tse tšeletseng tse hlahang ka tlhaho.Black Selenium ke ntho e thata e brittle, e benyang e qhibilihang hanyenyane ho CS2.
● E sebetsa ka ho khetheha ho hlahiseng selenium e hloekileng ka ho fetisisa e nang le likaroloana tse nyenyane ka ho fetisisa tsa boholo ba lijo-thollo.

Lebitso la sehlahisoa Selenium Granular
Nomoro ea CAS 7782-49-2
Bohloeki 3N,5N,6N
Khoutu ea HS 2804909000
Botenya 4.81 g /cm3
Lintho tse bonahalang Selenium
Kopo Khalase, betri

Kopo:
1.Manufacturing:selenium(I) chlorid,Selenium dichloride,Selenides,mercury selenide.
Indasteri ea theknoloji e phahameng ea 2.Saense: lead selenide, zinc selenide, copper indium gallium diselenide.
3.Motlakase: li-semiconductors, tšepe ea motlakase, Tetraselenium tetranitride.
4.Chemistry:Selenols,selenium isotope,Plastiki, ponts'o ea lifoto.
Sesebelisoa sa 5.Industry: Ho etsa likhalase, moqomo oa selenium, foto ea electrostatic, sesebelisoa sa optical.

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Setifikeiti

Lihlahisoa li amohetsoe ke FDA, REACH, ROSH, ISO le litifikeiti tse ling, ho latela maemo a naha.

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55b32e9848a2d16a8c1bc72070f10df
5892ef06491e4769dde29fc3e034c95

Molemo
Boleng Pele
Theko ea Tlholisano
Mohala oa Tlhahiso ea Pele
Tšimoloho ea Feme
Litšebeletso tse ikhethileng

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Feme

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Ho paka

Ho paka: moqomo oa tšepe oa 25kg,
Setshelo sa 20'maoto se nang le pallet 10 tonne

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LBH:
P: Na u khoebo ea k'hamphani kapa moetsi?
A: Re feme.

P: Nako ea hau ea ho fana ka nako e kae?
A: Ka kakaretso ke matsatsi a 5-10 haeba thepa e le teng.kapa ke matsatsi a 15-20 haeba thepa e le sieo, ho latela bongata.

P: O fana ka mehlala?na ke mahala kapa ho feta?
A: E, re ka fana ka sampole mahala empa u se ke ua lefa litšenyehelo tsa thepa.

P: Lipehelo tsa hau tsa tefo ke life?
A: Tefo<=1000USD, 100% esale pele.Tefo>=1000USD, 30% T/T esale pele, tekanyo pele e romelloa.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona