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Polyisobutene – O le mea e tele talenia i pisinisi i aso nei
Polyisobutene, poʻo le PIB mo le faʻapuupuu, o se mea faʻaoga tele e faʻaaogaina i le tele o mea tau pisinisi. E masani ona faʻaaogaina i mea faʻapipiʻi suauʻu lubricating, faʻaogaina mea polymer, vailaʻau ma mea teuteu, meaʻai faʻaopoopo, ma isi mea. O le PIB o se homopolymer isobutene e leai se lanu, e leai se manogi, e leai ni mea oona e iai ni mea fa'a-kemikolo lelei. I lenei tusiga, o le a tatou suʻesuʻeina foliga, faʻamanuiaga, ma faʻaoga o le Polyisobutene.
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Tufuga Tau Lelei Dimethyl Sulfoxide (DMSO) CAS 67-68-5
O le Dimethyl sulfoxide (e taʻua o le DMSO) o se sulfur-containing organic compound, o le English Dimethylsulfoxide, o le molecular formula (CH3) 2SO, o se vai e leai se lanu, e leai se manogi ma manino i le vevela o le potu, o se hygroscopic flammable liqauid, ma e lua maualuga polarity. , maualuga le vevela, aprotic, miscible ma le vai, matua maualalo oona, mautu vevela lelei, immiscible ma alkanes, soluble i le tele o mea organic e pei o le vai, ethanol, propanol, eter, benzene ma chloroform, ua taʻua mo le "solvent universal". O se tasi lea o solu solu e sili ona fa'aaogaina.
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Tufuga Tau Lelei N-METHYL PYRROLIDONE (NMP) CAS:872-50-4
N-METHYL PYRROLIDONE (NMP) o se solvent aprotic ma le tele o ituaiga o talosaga: gaosiga petrochemical, coating luga, vali ma pigments, fale gaosi oloa ma fale faʻamama faʻaputuga, ma faʻatoʻaga ma vailaʻau faʻataʻitaʻiga. NMP e masani lava o se irritant, ae ua mafua ai foi le tele o mataupu o le contact dermatitis i se kamupani electrotechnical laitiiti.
Synonyms:M-PYROL(R);1-Methyl-2-pyrrolidinone(99.5%, HyDry, Suavai≤50 ppm (e KF));1-Methyl-2-pyrrolidinone(99.5%, HyDry, with molecular sieves, Water≤50 ppm (by K-Methyl-50 ppm)); Tufuga;1-METHYL-2-PYRROLIDONE, REAGENT (ACS)1-METHYL-2-PYRROLIDONE, REAGENT (ACS)1-METHYL-2-PYRROLIDONE, REAGENT (ACS);1-Methyl-2-pyrrolidinone 872-50-4 N-Methyl-2-pyrrolidinone;N-Methyl-2-pyrrolidinone 872-50-4 NMP;1-METHYL-2-PYRROLIDINONE
CAS:872-50-4
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Glutaraldehyde 50% (Vaega Pharma, leai se formaldehyde) CAS: 111-30-8
Glutaraldehyde 50% o se faʻamaʻi faʻamaʻi malosi ma faʻamaʻi faʻaaogaina i le tele o alamanuia, e aofia ai le soifua maloloina, vai togafitiga, ma siosiomaga falesuesue. O se vai e leai se lanu, ga'o ma se manogi manogi, ma o lona maualuga maualuga e fa'amautinoa ai le fa'aleagaina maualuga o siama, siama, sigi ma isi fa'ama'i.
Glutaraldehyde 50% o se faʻamaʻi faʻamaʻi malosi ma faʻamaʻi faʻaaogaina i le tele o alamanuia, e aofia ai le soifua maloloina, vai togafitiga, ma siosiomaga falesuesue. O se vai e leai se lanu, ga'o ma se manogi manogi, ma o lona maualuga maualuga e fa'amautinoa ai le fa'aleagaina maualuga o siama, siama, sigi ma isi fa'ama'i.
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Tufuga Tau Lelei Sodium Thiosulphate CAS: 7772-98-7
Sodium Thiosulphate, e masani ona taʻua o le masima o le sami poʻo le suauʻu tao, o se vailaʻau masani e faʻaaogaina e fai ma sui faʻapipiʻi i ata, ata tifaga, ma fale lomitusi. Fa'aaogaina e fai ma sui fa'aitiitiga i le faiga o pa'u. I le gaosiga o pepa ma fale ie, e faʻaaogaina e aveese ai mea faʻamaʻi faʻamaʻi ma avea o se solvent mo le valiina o tusi vailaʻau. Fa'aaogaina e fai ma vaifofo mo le oona o le cyanide i vaila'au. I le togafitiga o le vai, e faʻaaogaina e avea o se sui dechlorination ma bactericide mo vai inu ma vai otaota; Fa'ainitaneti a'afia apamemea mo le ta'amilo o vai malulu; Ma le deoxidizer mo le faʻauna vai. E faʻaaogaina foi mo le togafitia o le cyanide o loʻo i ai vai otaota, ma isi.
I alamanuia, e masani ona fa'aaogaina le efuefu soda ma le sulfur e fai ma mea mata e tali atu ai i le sulfur dioxide e gaosia e ala i le mu e maua ai le sodium sulfite. Ona fa'aopoopo lea o le sulfur mo le fa'apupuna o le tali, ona fa'amama lea, fa'a'ese'ese, fa'aputu fa'ameamea, ma fa'a tioata e maua ai le sodium thiosulfate pentahydrate. O isi mea otaota o lo'o i ai le sodium sulfide, sodium sulfite, sulfur, ma sodium hydroxide gaosia e mafai foi ona fa'aoga ma fa'agaoioia talafeagai e maua ai oloa.
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Ole gaosiga ole Ascorbic Acid maualuga
Ascorbic Acid o se vai-soluble vaitamini, chemically igoa L-(+) -sualose ituaiga 2,3,4,5, 6-pentahydroxy-2-hexenoide-4-lactone, ua lauiloa foi o le L-ascorbic acid, mole fua faatatau C6H8O6, mole mamafa 176.12.
O le Ascorbic Acid e masani ona pa'u, o nisi taimi e pei o ni nila tioata monoclinic, leai se manogi, tofo oona, solu i le vai, ma malosi fa'aitiitia. Auai i le faʻalavelave faʻalavelave faʻafuaseʻi o le tino, e mafai ona faʻaleleia le tuputupu aʻe ma faʻaleleia le tetee atu i faʻamaʻi, e mafai ona faʻaaogaina e fai ma meaʻai, antioxidant, e mafai foi ona faʻaaogaina e fai ma faʻaleleia le falaoamata saito. Ae ui i lea, o le tele o faʻaopoopoga o le Ascorbic Acid e le lelei mo le soifua maloloina, ae faʻaleagaina, o lea e manaʻomia ai le faʻaoga talafeagai. Ascorbic Acid e faʻaaogaina e avea o se suʻesuʻega suʻesuʻe i totonu o fale suʻesuʻe, e pei o le faʻaitiitia o le sui, masking agent, ma isi.
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Sodium Diisobutyl DTP
Kase Numera: 53378-51-1
Fa'aaliga: Samasama vaivai po'o le vai iasepi
Solubility i le vai: Maea
Mama: 49-51%
PH: 10-13
Kalave fa'apitoa(20℃): 1.10+/-0.05
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Sodium Diisopropyl DTP
Kase Numera: 27205-99-8
Fa'aaliga: Samasama vaivai po'o le vai iasepi
Solubility i le vai: Maea
Mama: 49-53%
PH: 10-13
Kalave fa'apitoa(20℃): 1.10+/-0.05
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Ole maualuga ole Sorbitol Liquid 70% mo le Fa'atinoga Sili
Sorbitol vai 70% o se mea faʻaaogaina lautele i le tele o pisinisi eseese, e aofia ai meaʻai, mea teuteu, ma vailaʻau. O lenei non-volatile polysugar alcohol ua lauiloa ona o ana vailaʻau mautu, ma avea ai ma filifiliga lauiloa mo le tele o talosaga.
Sorbitol, e lauiloa foi o le hexanol poʻo le D-sorbitol, e faigofie ona faʻafefe i le vai, ethanol vevela, methanol, isopropyl alcohol, butanol, cyclohexanol, phenol, acetone, acetic acid, ma le dimethylformamide. E salalau lautele i fua o laʻau masani ma e le faigofie ona faʻafefe e microorganisms eseese. E lelei foi le vevela ma le maualuga o le vevela, o lona uiga e mafai ona tatalia le vevela maualuga e pei o le 200 ℃ e aunoa ma le leiloa o lona aoga.
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Fa'ateleina lou Fa'asaoina o Malosiaga i le Fa'apipi'iina o le Panela Solar
Su'e se puna maufaatuatuaina o le malosi mama? Aua ne'i va'ai mamao atu nai lo le la! O nei paneli, e ta'ua fo'i o modules solar cell, ose vaega 'autu o le fa'aogaina o le eletise. Latou te fa'aogaina le susulu o le la e fa'aoso sa'o ai le eletise, ma avea ai ma vaifofo lelei mo i latou o lo'o va'ava'ai e aloese mai le mamafa o le eletise.
O sela o le la, e ta'ua fo'i o le sola chips po'o photocells, o pepa semiconductor photoelectric e tatau ona feso'ota'i fa'asologa, tutusa ma fa'apipi'i mau i modules. O nei modules e faigofie ona faʻapipiʻi ma e mafai ona faʻaogaina i le tele o talosaga, mai le felauaiga i fesoʻotaʻiga, i le eletise mo moli a le fale ma molī, i le tele o isi fanua.
