Oloa

  • Sodium o-Sulfonate Benzaldehyde

    Sodium o-Sulfonate Benzaldehyde

    Mo le tu'ufa'atasiga ole su'esu'ega pa'epa'e fa'alelei CBS, vali triphenylmethane ma le mothproofing agent N.

  • O-toluenenitrile

    O-toluenenitrile

    Faʻaaogaina e avea ma mea autu autu mo le gaosiga o vailaʻau paʻepaʻe fluorescent, ma e mafai foi ona faʻaaogaina i le vali, vailaʻau, paʻu ma vailaau faʻasaina.

  • Ophthalic Acid

    Ophthalic Acid

    O le auala sauniuni o le o-xylene o loʻo faʻaauau pea ona faʻamaʻiina i le ea i le i ai o se cobalt naphthenate catalyst i le vevela o le 120-125 ° C ma le mamafa o le 196-392 kPa i se olo faʻamaʻi e maua ai se oloa maeʻa.

  • O-methoxybenzaldehyde

    O-methoxybenzaldehyde

    Mai le salicylaldehyde e ala i le tali methylation ma le dimethyl sulfate.Faafefiloi le 3 kilokalama o le sodium hydroxide i totonu o se vaifofo vai e 30%, faaopoopo le 12.2kg o le salicylaldehyde ma le 80L o le vai i lalo o le faʻafefeteina, ma vevela i le faʻafefe.Fa'aopoopo lemu le 12.9kg o le dimethyl sulfate, fa'atumauina le tali fa'afofoga fa'afo'i mo le tusa o le 3h pe a uma ona fa'aopoopo, fa'aauau le reflux mo le 2-3h mulimuli i le Chemicalbook...

  • O-Nitro-p-cresol

    O-Nitro-p-cresol

    O lenei oloa ose mea fa'ale-aganu'u.Fa'aaogaina i le gaosiga o vali, fluorescent whitening agent DT, herbicides, etc.

  • O-Nitro-p-tert-butylphenol

    O-Nitro-p-tert-butylphenol

    A maeʻa le faʻaitiitiga, e mafai ona faʻaaogaina e fai ai se faʻasologa o le maualuga o le faʻamalamalamaina o le faʻamalamalamaina o le mata, e pei o le faʻamalamalamaina o le OB.

  • Fa'amalamalamaga mata BA

    Fa'amalamalamaga mata BA

    E masani ona faʻaaogaina mo le paʻepaʻe o le pulupulu pepa, sizing luga, ufiufi ma isi faiga.E mafai foʻi ona faʻaaogaina mo le faʻamalamaina o ie vavae, ie lino ma le cellulose fiber, ma le faʻamalamalamaina o ie lanu lanu malamalama.

  • Fa'amalama fa'amalama BAC-L

    Fa'amalama fa'amalama BAC-L

    Alava Acrylic chlorinated bleaching process technology Fuafuaga: fluorescent pa'epa'e sui BAC-L 0.2-2.0% owf sodium nitrate: 1-3g/L formic acid po'o oxalic acid e fetuutuunai ai pH-3.0-4.0 sodium imidate: 1-2g/L faagasologa: 95 -98 tikeri x 30- 45 minute taele fua faatatau: 1:10-40

  • Fa'amalamalamaga mata o le BBU

    Fa'amalamalamaga mata o le BBU

    Lelei solubility vai, soluble i le 3-5 taimi le voluma o le vai vai, e tusa ma le 300g i le lita o vai vai ma 150g i le vai malulu. E le maaleale i vai malo, Ca2+ ma Mg2+ e le afaina ai lona aafiaga pa'epa'e.

     

  • Fa'alili Fa'alili CL

    Fa'alili Fa'alili CL

    Tulaga lelei le teuina.Afai o loʻo i lalo -2 ℃, e mafai ona faʻamaisa, ae o le a faʻamavae pe a uma le faʻamafanafana ma o le a le afaina ai le faʻaaogaina;Fa'atusatusa i oloa fa'apena, o lo'o i ai le fa'atosina malamalama tutusa ma le fa'avavega o le acid;

  • Fa'amalamalamaga mata MST

    Fa'amalamalamaga mata MST

    Faʻamaualalo-maualalo le mautu: teuina umi i le -7 ° C o le a le mafua ai le aisa tino, afai o tino aisa e aliali i lalo -9 ° C, o le a le faʻaitiitia le aoga pe a maeʻa sina mafanafana ma faʻafefe.

  • Fa'amalamalamaga mata NFW/-L

    Fa'amalamalamaga mata NFW/-L

    Mo le fa'aitiitiga o vaila'au, o le vai malo e lelei le mautu ma e tete'e i le pa'u o le sodium hypochlorite;O lenei oloa ei ai averesi fufulu vave ma maualalo affinity, lea e talafeagai mo le faiga pad vali.