Wholesales Tellurium dioxide CAS 7446-07-3 tau falegaosimea

Fa'amatalaga Puupuu:

Tellurium dioxide cas 7446-07-3 ma le tau sili ona lelei

igoa ole oloa:Tellurium dioxide

CAS:7446-07-3

MF:O2Te

MW:159.6

EINECS:231-193-1

Uiga:gaosimea

afifi:1 kilokalama / kilokalama poʻo 25 kilokalama / paʻu

Auina imeli ia matou

Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga

Igoa Oloa: Tellurium dioxide
CAS: 7446-07-3
MF: O2Te
MW: 159.6
EINECS: 231-193-1
Liu liusuavai: 733 °C (malamalama)
Le mea fa'apuna: 1245 °C
Malosi: 5.67 g/mL ile 25 °C (malamalama)
Lave Fa'apitoa: 5.8
Suavai Solubility: le mafai ona solu
λmax: 360nm(matagofie)(malamalama)
Merck: 14,9123

Fa'amatalaga

Fa'aaliga	Pa'epa'e pa'epa'e
Su'ega	99% min
Liu liusuavai	733 °C (malamalama)
Fa'apuna	1245 °C

Fa'atatauga

Tellurium dioxide CAS 7446-07-3 fa'aaogaina e fai ma mea fa'aeletoroni ma fa'asao, fa'aoga fo'i mo su'esu'ega siama i tui.

E uiga i Femalagaiga

1. E mafai ona matou ofoina atu ituaiga eseese o felauaiga e faʻatatau i manaʻoga oa tatou tagata faʻatau.
2. Mo vaega laiti, e mafai ona matou vaʻaia i luga o le ea poʻo faʻasalalauga faavaomalo, e pei o FedEx, DHL, TNT, EMS, ma laina faʻapitoa felauaiga faavaomalo eseese.
3. Mo le tele o aofaʻi, e mafai ona matou vaʻaia i luga o le sami i se uafu faʻatulagaina.
4. E le gata i lea, e mafai ona matou tuʻuina atu auaunaga faʻapitoa e tusa ai ma manaʻoga a matou tagata faʻatau ma meatotino o latou oloa.

Tulaga teuina

Faamaufaailogaina i se siosiomaga malulu ma mago.

FAQ

1. Ae faapefea le ta'imua mo le fa'atonuga tele?
RE: E masani lava e mafai ona matou saunia lelei oloa i totonu o le 2 vaiaso talu ona e tuʻuina le faʻatonuga, ona mafai lea ona matou tusi avanoa uta ma faʻatulaga le uta ia te oe.

2. E fa'afefea le ta'ita'iga?
Re: Mo se vaega itiiti, o le a auina atu oloa ia te oe i totonu ole 1-3 aso faigaluega pe a uma ona totogi.
Mo le aofaʻi tele, o le a tuʻuina atu oloa ia te oe i totonu ole 3-7 aso faigaluega pe a uma ona totogi.

3. E i ai se fa'aitiitiga pe a matou tu'uina le fa'atonuga tele?
RE: Ioe, matou te ofoina atu fa'aitiitiga eseese e tusa ai ma lau fa'atonuga.

4. E mafai faapefea ona ou maua se faʻataʻitaʻiga e siaki ai le lelei?
RE: A maeʻa faʻamaoniga tau, e mafai ona e manaʻomia se faʻataʻitaʻiga e siaki lelei ma matou te manaʻo e tuʻuina atu faʻataʻitaʻiga.