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Tufuga Tau Lelei SILANE (A171) Vinyl Trimethoxy Silane CAS: 2768-02-7
Vinyltrimethoxysilane, o loʻo faʻaaogaina e avea o se polymer modifier e ala i le faʻapipiʻiina o tali.Ole vaega ole trimethoxysilyl o lo'o maua mai e mafai ona fa'aogaina e avea ma nofoaga fa'afeso'ota'i susū.O le polymer fa'apipi'i Silane o lo'o fa'agaioia e pei o se vevela ma fa'afeso'ota'i e tupu pe a mae'a le fauina o le mea na mae'a pe a fa'aalia i le susu.
CAS: 2768-02-7
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UOP GB-562S Adsorbent
Fa'amatalaga
UOP GB-562S adsorbent o se spherical uʻamea sulfide adsorbent fuafuaina e aveese le mercury mai le kesi alavai fafaga.Fa'ailoga ma fa'amanuiaga e aofia ai:
- Fa'ata'atiaina le tele o pu'aga e o'o atu ai i luga o le pito i luga ma umi atu le moega.
- Tulaga maualuga o le macro-porosity mo le vave adsorption ma le sone fesiitaiga pupuu.
- Sulfide u'amea fa'apitoa fa'apitoa mo se fa'ate'a le mama maualuga.
- E maua i pusa uamea.
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Tufuga Tau Lelei N,N-DIMETHYLFORMAMIDE(DMF) CAS 68-12-2
N,N-DIMETHYLFORMAMIDE ua faapuupuuina o le DMF.O se tuufaatasiga e gaosia e ala i le suitulaga o le hydroxyl group of formic acid e se vaega dimethylamino, ma o le fua mole o le HCON(CH3)2.O se vai e leai ni lanu, manino, maualuga-pupuna ma se manogi amine mama ma se faʻatusatusaga o le 0.9445 (25°C).Liu liusuavai -61 ℃.Fa'asao 152.8 ℃.Fa'amomoli 57.78 ℃.Ausa malosi 2.51.Ausa mamafa 0.49kpa (3.7mmHg25 ℃).O le mea e fa'amumu ai ta'avale e 445°C.O le fa'atapula'aina o le ausa ma le ea fa'afefiloi e 2.2 i le 15.2%.I le tulaga o le mumu matala ma le vevela maualuga, e ono mafua ai le mu ma pa.E mafai ona fa'aoso fa'amalosi i le sulfuric acid concentrated ma fuming nitric acid ma e o'o lava ina pa.E fa'afefiloi i le vai ma le tele o so'o so'o.O se vaifofo masani mo gaioiga fa'ama'i.N,N-DIMETHYLFORMAMIDE mama mama e leai se manogi, ae o le N,N-DIMETHYLFORMAMID ua leaga ile fale gaosi oloa e iai lona manogi i'a ona o lo'o i ai mea leaga ole dimethylamine.
CAS: 68-12-2
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UOP GB-280 Adsorbent
Fa'amatalaga
UOP GB-280 adsorbent o se adsorbent malosi ua mamanuina e aveese ai le sulfur tuufaatasiga mai vaitafe hydrocarbon.
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UOP GB-238 Su'e
Fa'amatalaga
UOP GB-238 absorbent o se faʻapitoa spherical absorbent fuafuaina e mitiia arsin ma phosphine mai hydrocarbons.
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Tufuga Tau Lelei Dimethyl Sulfoxide (DMSO) CAS 67-68-5
O le Dimethyl sulfoxide (e ta'ua o le DMSO) o le sulfur-containing organic compound, o le English Dimethylsulfoxide, o le fua mole mole (CH3) 2SO, o se vai e leai se lanu, e leai se manogi ma manino i le vevela o le potu, o se vai mūmū hygroscopic, ma e maualuga uma. polarity., maualuga le vevela, aprotic, miscible i le vai, matua maualalo oona, mautu vevela lelei, immiscible ma alkanes, soluble i le tele o mea faʻaola e pei o le vai, ethanol, propanol, eter, benzene ma chloroform, ua taʻua mo le "solvent lautele" .
CAS: 67-68-5
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Gaosi Mea Tau Lelei Diethyl Toluene Diamine(DETDA) CAS: 68479-98-1
O le Diethyl Toluene Diamine(DETDA) e lanu samasama e o'o i le amber manino vai.O le Diethyl Toluene Diamine (DETDA) o se mea e sili ona lelei ma taugofie le faʻalauteleina o filifili mo polyurethanes elastomeric (PU) faʻapea foʻi ma se vailaʻau faʻamalolo mo epoxides (EP).E le gata i lea, o le Diethyl Toluene Diamine (DETDA) e mafai ona faʻaaogaina e fai ma mea faʻavauvau mo faʻasologa o meaola.
CAS: 68479-98-1
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UOP GB-222 Adsorbent
Fa'amatalaga
UOP GB-222 adsorbent o se maualuga malosi spherical u'amea oxide adsorbent fuafuaina e aveese sulfur tuufaatasiga.Fa'ailoga ma fa'amanuiaga e aofia ai:
- Fa'ateleina le vaega galue mo le maualuga maualuga pe a fa'atusatusa i augatupulaga ua mavae
- Su'ega pito i luga maualuga e fa'amalieina le ta'apeina o le oxide u'amea malosi e fa'alautele ai le ola o le moega.
- Fa'asinomaga u'amea u'amea malosi mo ultra-maualalo tulaga le mama aveesea.
- Tulaga maualuga o le macro-porosity ma le tele o le pore tufatufa mo le faʻavaveina o le adsorption ma le sone fesiitaiga pupuu.
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Faumea Tau Lelei Polyetheramine T403 CAS:9046-10-0
O le Polyetheramine T403 o se vasega o polyolefin faʻatasi ma se ivi polyether vaivai, faʻapipiʻi e vaega amine muamua poʻo lona lua.Ona o le filifili autu o le mole o se filifili polyether vaivai, ma o le hydrogen i luga o le terminal o polyether amine e sili atu le malosi nai lo le hydrogen i luga o le vaega hydroxyl terminal o polyether, o le mea lea, e mafai ona avea Polyetheramine ma sui lelei mo polyether i nisi o faiga faaletino. , ma e mafai ona faʻaleleia le faʻaogaina o le faʻatinoga o mea fou.Polyetheramine o loʻo faʻaaogaina lautele i mea faʻapipiʻi tui faʻafefe polyurethane, faʻapipiʻiina o le polyurea, vailaʻau faʻamalolo epoxy resin ma faʻamaʻi penisini.
CAS: 9046-10-0
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UOP GB-217 Absorbent
Fa'amatalaga
UOP GB-217 absorbent o se u'amea u'amea u'amea spherical absorbent fuafuaina mo le aveesea o fa'aputuga sulfur.
