i lalo1

Polyester Catalyst Grade Antimony trioxide(ATO)(Sb2O3) pa'u Mama la'ititi 99.9%

Fa'amatalaga Puupuu:

Antimoni(III) Okeseneo le mea fa'a-organic fa'atasi ma le fua fa'atatauSb2O3. Antimony Trioxideose vaila'au fa'apisinisi ma e tupu fa'anatura i le si'osi'omaga.O le fa'alapotopotoga fa'apisinisi sili ona taua o le antimony.E maua i le natura e pei o minerale valentinite ma senarmontite.Antimony Trioxideose vailaʻau faʻaaogaina i le gaosiga o nisi polyethylene terephthalate (PET) palasitika, lea e faʻaaogaina e fai ai meaʻai ma meainu.Antimony Trioxideua fa'aopoopoina fo'i i nisi o mea e fa'asa'o ai le afi ina ia fa'aogaina atili ai i oloa fa'atau, e aofia ai meaafale fa'apipi'i, 'ie, kapeta, palasitika, ma oloa a tamaiti.


Fa'amatalaga Oloa

Antimony TrioxideMeatotino

Synonyms Antimony Sesquioxide, Antimony Oxide, Fugalaau o Antimony
Cas Nu. 1309-64-4
Fua fa'ameamea Sb2O3
Molar mass 291.518g/mol
Fa'aaliga pa'epa'e malo
Sogisogi leai se manogi
Malosi 5.2g/cm3,-foliga,5.67g/cm3β-foliga
Liu liusuavai 656°C(1,213°F;929K)
Fa'apuna 1,425°C(2,597°F;1,698K)(maualuga)
Solubility i le vai 370±37µg/L i le va o le 20.8°C ma le 22.9°C
Solubility solu i le acid
Fa'aletonu fa'amaneta(χ) -69.4·10−6cm3/mol
Fa'ailoga fa'afofo(nD) 2.087,a-foliga,2.35,β-foliga

Vasega & Fa'amatalaga oAntimony Trioxide:

Vasega Sb2O399.9% Sb2O399.8% Sb2O399.5%
Kemisi Sb2O3% min 99.9 99.8 99.5
AS2O3% maualuga 0.03 0.05 0.06
PbO% maualuga 0.05 0.08 0.1
Fe2O3% maualuga 0.002 0.005 0.006
CuO% maualuga 0.002 0.002 0.006
Se % max 0.002 0.004 0.005
Fa'aletino Pa'epa'e (min) 96 96 95
Lapo'a (μm) 0.3-0.7 0.3-0.9 0.9-1.6
- 0.9-1.6 -

 afifi: Faʻapipiʻi i 20 / 25kgs taga pepa Kraft ma totonu o le taga PE, 1000kgs i luga o fata laupapa faʻatasi ai ma le palasitika-fiti puipui.Fa'aputu i le 500/1000kgs net palasitika super taga i luga o fata laupapa ma palasitika-tiea puipuiga.Pe tusa ai ma manaoga o le tagata faatau.

 

O le aAntimony Trioxidefaaaogaina mo?

Antimony Trioxideo lo'o fa'aaogaina fa'atasi ma isi mea fa'apipi'i e maua ai mea e fa'asa'o ai le afi.O le talosaga autu e pei o le afi mumu synergist faatasi ai ma mea halogenated.O le tu'ufa'atasiga o halides ma le antimony o le ki lea i le gaioiina o le mumu mo polymers, e fesoasoani e fausia ai ni afi mumu.O ia mea fa'afefe mu o lo'o maua i mea eletise, ie, pa'u, ma pa'u.Antimoni(III) Okeseneose foi opacifying agent mo tioata, ceramics ma enamels.O se faʻamalosi aoga i le gaosiga o le polyethylene terephthalate (PET plastic) ma le faʻamaʻiina o le paʻu.


Tusi lau savali iinei ma lafo mai ia i matou