Tellurium dioxide CAS 7446-07-3 mutengo wekugadzira

Tsanangudzo Pfupi

Mutengesi wefekitari Tellurium dioxide cas 7446-07-3

Product name:Tellurium dioxide

CAS:7446-07-3

MF:O2Te

MW:159.6

EINECS:231-193-1

Hunhu:mugadziri

Package:1 kg/kg kana 25 kg/drum

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Product Detail

Product Tags

Tsanangudzo

Zita reChigadzirwa: Tellurium dioxide
CAS: 7446-07-3
MF: O2Te
MW: 159.6
EINECS: 231-193-1
Kunyungudika: 733 °C (lit.)
Nzvimbo yekubikira: 1245 °C
Density: 5.67 g/mL pa25 °C (lit.)
Chaiyo Gravity: 5.8
Kunyungudika kwemvura: isinganyungudika
λmax: 360nm (yakachena) (lit.)
Nhamba: 14,9123

Tsanangudzo

Chitarisiko	Upfu chena
Assay	99% min
Melting point	733 °C (lit.)
Boiling point	1245 °C

Application

Tellurium dioxide CAS 7446-07-3 inoshandiswa sechinhu chemagetsi chikamu uye chekuchengetedza, inoshandiswawo pakuongorora kwebhakitiriya mukudzivirira.

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Kuchengetedza mamiriro

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First-Aid

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Kubata maziso: Vhura maziso ekumusoro neezasi nekukasika wogeza nemvura inoyerera kana saline yakajairika.
Inhalation: Kurumidza kusiya chiitiko uchienda kunzvimbo ine mweya mutsva. Chengetedza nzira yemhepo isina kuvharwa. Ipa oxygen kana kufema kwakaoma. Kana kufema kwamira, tanga CPR nekukurumidza. Tsvaka kurapwa.
Kumedza: Shamba mukanwa, kunwa mukaka kana jena zai, uye tsvaga kurapwa kana munhu akaudya nekukanganisa.

FAQ

1. Chii chako MOQ?
RE: Kazhinji MOQ yedu i1 kg, asi dzimwe nguva zvakare inoshanduka uye zvinoenderana nechigadzirwa.

2. Iwe une chero mushure mekutengesa sevhisi here?
Re: Ehe, isu tichakuzivisa iwe kufambira mberi kweiyo kurongeka, sekugadzirira chigadzirwa, chiziviso, kutevera chekufambisa, rubatsiro rwekubvisa tsika, kutungamira kwehunyanzvi, nezvimwe.

3. Inguva yakareba sei yandinogona kuwana zvinhu zvangu mushure mekubhadhara?
Re: Nehuwandu hudiki, isu tichaendesa nekutumira (FedEx, TNT, DHL, nezvimwewo) uye kazhinji inodhura 3-7 mazuva kudivi rako. Kana iwe uchida kushandisa yakakosha mutsara kana mhepo kutumira, isu tinogona zvakare kupa uye inodhura anenge 1-3 mavhiki.
Nokuda kwehuwandu hukuru, kutumirwa negungwa kuchava nani. Kwenguva yekufambisa, inoda mazuva 3-40, izvo zvinoenderana nenzvimbo yako.

4. Tichakurumidza sei kuwana mhinduro ye email kubva kuchikwata chako?
Re: Tichakupindura mukati maawa matatu mushure mekuwana kubvunza kwako.