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  • CAS:70321-86-7
  • Fua mole:C30H29N3O
  • mamafa mole:447.57
  • EINECS:274-570-6
  • Isi Igoa:Su'e UV-234; UV Absorber 234 70321-86-7; 2-(2H-Benzotriazol-2-yl) -4,6-bis(1-methyl-1-phenylethyl)phen; 2-2(H-Benzotrialzol-2-yl) -4,6-bis(1-methyl-1-phenylethyl)phenol; 2-(2H-Benzotriazol-2-yl) -4,6-bis(1-methyl-1-phenylethyl)phenol >; 2-(2H-Benzotriazol-2-yl) -4,6-bis(1-methyl-1-phenylethyl)phenol @1000 μg/mL i le Acetonitrile; UV-234 o faʻamaʻi UV; UV-234 Ultraviolet mitiia; UV Absorber 234 ISO 9001:2015 REACH; UV ABSORBER TRUELICHT UV 234; UV absorber Sunsorb 234; Malamalama fa'amautu UV Absorber RIASORB UV-234/234FF; 2-(2h-benzotriazol-2-yl) -4,6-bis(1-methyl-1-phenylethyl) -pheno; TINUVIN 900; TINUVIN 234; UV-234; UV Absorber UV-234; Benzotriazol-2-yl-4,6-bis(1-methyl-1-phenylethyl)phenols (UV 234)
  • Fa'amatalaga Oloa

    La'u mai

    Faailoga o oloa

    O tagata taʻitoʻatasi taʻitoʻatasi mai la matou auvaa tupe maua tele e faʻatauaina manaoga o tagata faʻatau ma fesoʻotaʻiga faʻalapotopotoga mo Faʻataʻitaʻiga Free mo Made-in-China.com, O le mataupu faavae o la matou pisinisi e masani lava ona tuʻuina atu fofo maualuga, kamupani faʻapolofesa, ma fesoʻotaʻiga faamaoni. Fa'afeiloa'i uo uma e tu'u le fa'atonuga fa'ata'ita'iga mo le fa'atupuina o se mafutaga fa'alapotopotoga umi.
    E fa'atauaina e tagata ta'ito'atasi ta'ito'atasi mai la tatou auvaa tele o tupe maua fa'atinoga e mana'omia e tagata fa'atau ma feso'ota'iga fa'alapotopotogaTagata gaosi oloa, Sapalai & Oloa i Saina, O loʻo faʻapipiʻiina la matou fale gaosimea i le fale atoa i le 10000 sikuea mita, lea e mafai ai ona matou faʻamalieina le gaosiga ma le faʻatau atu mo le tele o oloa vaega taʻavale. O lo matou avanoa o le vaega atoa, maualuga maualuga ma tau tauva! Faʻavae i luga o lena mea, oa tatou oloa e manumalo i le maualuga o le faamemelo i le fale ma fafo.
    Su'e UV 234ose malosi e fa'afefe ultraviolet. O loʻo i ai se faʻafefe maualalo i le maualuga o le vevela ma le fetaui lelei ma polymers. O le UV 234 e sili ona aoga mo polymers e masani ona gaosia i le vevela maualuga, e pei o ata tifaga ma fiber.

    Fa'aaliga Pa'u samasama mama
    Mama ≥99%
    Malamalama moli ≥97% (460nm) ≥98% (500nm)
    Liu liusuavai 137-141 ℃
    Volatile ≤0.3%
    Lefulefu ≤0.1%

    O le oloa e masani ona faʻaaogaina mo polycarbonate, polyesters, polyacetal, polyamides, polyphenylene sulfide, polyphenylene oxide, copolymers aromatic, polyurethane thermoplastic ma polyurethane fiber. Puipuia mea mai le ultraviolet radiation.

    Cas-70321-86-7

    Le fa'aputu masani: 25kg Drum.
    O lenei oloa e tatau ona teuina i se nofoaga matutu ma faʻamaufaʻailoga faleteuoloa i lalo o le vevela masani e aloese ai mai le susulu o le la.

    fa'apipi'i fa'atasi-640-(14)

    BLS234; 2-(2H-Benzotriazol-2-yl) -4,6-bis(1-methyl-1-phenylethyl)phenol UV-234; 2-(2H-Benzotriazol-2-yl) -4,6-bis(1-methyl-1-phenylethyl) phenol pauta; 2-(2H-Benzotriazol-2-yl) -4,6-bis(1-methyl-1-phenylethyl)phenol; 2-(3′,5′-BIS(1-METHYL-1-PHENYLETHYL)-2′-HYDROXYPHENYL)BENZOTRIAZOLE; 2-[2'-hydroxy-3',5'-bis(-dimethyl benzyl)-phenyl-benzotriazole; 2-[2'-Hydroxy-3',5'-Bis(A,A-Dimethyl Benzyl)-Phenyl] Benzotriazole; 2-(2H-BENZOTRIAZOL-2-YL)-4,6-BIS(1-METHY; UV ABSORBER 234; Phenol, 2-(2H-benzotriazol-2-yl) -4,6-bis(1-methyl- 1-phenylethyl)-; 2-[2-HYDROXY-3,5-DI(1,1-DIMETHYLBENZYL)PHENYL]-2H-BENZOTRIAZOLE 2-(2H-Benzotriazol-2-yl)-4,6-bis-; (1-methyl-1-phenethyl) -phenol; Ultraviolet absorbent UV-234; -3,5-di-α-cuMylphenyl)-2H-benzotriazole 2-[3',5'-Bis(1-Methyl-1-phenylethyl)-2'-hydroxyphenyl]be; -Benzo[d][1,2,3]triazol-2-yl) -4,6-bis(2-phenylpropan-2-yl) phenol;

    O oe e gaosi oloa?
    Ioe, o lenei oloa na gaosia e i matou lava.

    E mafai ona fa'aogaina lenei oloa i oloa laina PP?
    Ioe, PU, ​​PP, TPS, TPU, PA, PC, PVC, PET, TPE, PMMA, PS, PE.

    O le a lau MOQ?
    a. E mafai ona e su'eina le fa'ata'ita'iga pei o nai kalama/kilo.
    b.E mafai foi ona e tuʻuina se faʻatonuga laʻititi e pei o le tasi / nai paʻu e pei o le tasi ala savali. Ona mafai loa lea ona e tu'u le oka tele pe a uma lau su'ega. E iai lo matou talitonuga e uiga i lo matou tulaga lelei.

    E faʻapefea ona e faʻamaonia le lelei matou te maua e tutusa ma le faʻataʻitaʻiga poʻo le faʻamatalaga?
    a. Tolu Vaega e pei o le CIQ, SGS asiasiga aʻo leʻi lafoina i luga ole talosaga.
    e. I le tulaga o le PSS o le a matou taofiofia le uta seia oʻo ina faʻamaonia e le au faʻatau.
    c.O loʻo iai a matou faʻamatalaga manino ma auiliiliga lelei i konekarate ma le gaosiga, pe a iai se eseesega o le lelei / aofaʻi, latou te tauaveina le matafaioi.

    E fa'afefea ona tu'uina atu oloa?
    a.O loʻo i ai a matou aʻoaʻoga faʻapitoa e uiga i le SOP o le faʻapipiʻiina ma le vaʻaia. O lo'o maua fa'amatalaga auiliili a le SOP mo auala eseese e pei o le Safe Cargo ma le Mata'utia uta i luga o le Sami, Ea, Van po'o le Fa'asalalau Fa'amatalaga.

    O le a lau taimi e momoli ai?
    E masani lava o le a faia le uta i totonu ole 7-15 aso e faasaga i le faʻamaonia o poloaiga.

    O le a le uta uta?
    ShangHai, TianJin, HuangPu, Qingdao, etc. O tagata taʻitoʻatasi taʻitoʻatasi mai la matou auvaa tupe maua tele e faʻatauaina manaoga o tagata faʻatau ma fesoʻotaʻiga faʻalapotopotoga mo Faʻataʻitaʻiga Free mo Made-in-China.com, O le mataupu faavae o la tatou pisinisi e masani lava ona tuʻuina atu tulaga maualuga. fofo, kamupani faapolofesa, ma fesootaiga faamaoni. Fa'afeiloa'i uo uma e tu'u le fa'atonuga fa'ata'ita'iga mo le fa'atupuina o se mafutaga fa'alapotopotoga umi.
    Fa'ata'ita'iga fua moTagata gaosi oloa, Sapalai & Oloa i Saina, O loʻo faʻapipiʻiina la matou fale gaosimea i le fale atoa i le 10000 sikuea mita, lea e mafai ai ona matou faʻamalieina le gaosiga ma le faʻatau atu mo le tele o oloa vaega taʻavale. O lo matou avanoa o le vaega atoa, maualuga maualuga ma tau tauva! Faʻavae i luga o lena mea, oa tatou oloa e manumalo i le maualuga o le faamemelo i le fale ma fafo.

     


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