Hagati

  • 2-Amino-p-cresol

    2-Amino-p-cresol

    Ikoreshwa nk'irangi irangi, kandi ikoreshwa no mugutegura florescent yera umukozi wo gusiga irangi, kandi ikoreshwa mugukora ibicuruzwa byera bya fluorescent DT.

  • O-Amino-p-Chlorophenol

    O-Amino-p-Chlorophenol

    Umusaruro wa 2-nitro-p-chlorophenol: Gukoresha p-chlorophenol nkibikoresho fatizo, nitrifike hamwe na aside nitric.Ongeramo p-chlorophenol yamenetse buhoro buhoro muri tank ikaranze hamwe na aside ya nitric 30%, komeza ubushyuhe kuri 25-30, koga mugihe cyamasaha 2, ongeramo urubura kugirango ukonje munsi ya 20, kugwa, kuyungurura, no koza akayunguruzo kuri Congo Umutuku, ibicuruzwa 2-nitrop-chlorophenol iraboneka.

  • O-Amino-P- Butyl Phenol

    O-Amino-P- Butyl Phenol

    Gukora fluorescent yera yera OB, MN, EFT, ER, ERM nibindi bicuruzwa.

  • Phthalaldehyde

    Phthalaldehyde

    Isesengura reagent mu rwego rwa shimi: nka reagent ya amine alkaloide, ikoreshwa mukumenya ibicuruzwa byambere bya amine na peptide byangirika hakoreshejwe uburyo bwa fluorescence.2. Synthesis organique: nayo hagati yimiti.3. Fluorescent reagent, ikoreshwa mukubanziriza inkingi HPLC itandukanya inkomoko ya aside amine na cytometrie itemba kugirango bapime thiol ya proteine.

  • Sodium o-Sulfonate Benzaldehyde

    Sodium o-Sulfonate Benzaldehyde

    Kuri synthesis ya fluorescent agent CBS, irangi rya triphenylmethane hamwe na mothproofing agent N

  • O-toluenenitrile

    O-toluenenitrile

    Ikoreshwa nkibikoresho nyamukuru byokubyara umusaruro wa fluorescent yera, kandi irashobora no gukoreshwa mubikorwa byo gusiga irangi, imiti, reberi nudukoko twangiza udukoko.

  • Acide ya Ophthalic

    Acide ya Ophthalic

    Uburyo bwo gutegura ni uko o-xylene ihora ihumeka umwuka hamwe na catalitif ya cobalt naphthenate ku bushyuhe bwa dogere 120-125 ° C hamwe n’umuvuduko wa 196-392 kPa mu munara wa okiside kugirango ubone ibicuruzwa byuzuye.

  • O-mikorerexybenzaldehyde

    O-mikorerexybenzaldehyde

    Kuva kuri salicylaldehyde na methylation reaction hamwe na sulfate ya dimethyl.Kuvanga 3kg ya sodium hydroxide mumuti wamazi wa 30%, ongeramo 12.2kg ya salicylaldehyde na 80L yamazi munsi, hanyuma ushushe.Buhoro buhoro ongeramo 12.9kg ya dimethyl sulfate, komeza igisubizo cyibisubizo bigaruke nka 3h nyuma yo kongeramo, komeza uhindure 2-3h ukurikira Igitabo cya Chemical…

  • O-Nitro-p-cresol

    O-Nitro-p-cresol

    Iki gicuruzwa nigihe kama.Ikoreshwa mugukora amarangi, fluorescent yera DT, ibyatsi, nibindi.

  • O-Nitro-p-tert-butylphenol

    O-Nitro-p-tert-butylphenol

    Nyuma yo kugabanuka, irashobora gukoreshwa mugukora urukurikirane rwurwego rwohejuru rwa optique rumurika, nka optique yamashanyarazi OB.

  • O-nitropenol

    O-nitropenol

    o-nitrochlorobenzene ni hydrolyzed na acide na sodium hydroxide yumuti.Ongeramo 1850-1950 l ya 76-80 g / L sodium hydroxide yumuti mumasafuriya ya hydrolysis, hanyuma wongereho kg 250 ya o-nitrochlorobenzene.Iyo yashyutswe kugeza 140-150 ℃ kandi umuvuduko ni 0.45MPa, komeza kuri 2.5h, hanyuma uzamure kuri 153-155 ℃ naho umuvuduko uri 0.53mpa, hanyuma ubigumane kuri 3h.

  • Ortho Amino Phenol

    Ortho Amino Phenol

    1. Ihuza ry'irangi, rikoreshwa mugukora amarangi ya sulfuru, irangi rya azo, irangi ry'ubwoya hamwe na florescent yera yera EB, nibindi. Mu nganda zica udukoko, zikoreshwa nkibikoresho fatizo bya phoximide yica udukoko.

    2. Ikoreshwa cyane mugukora aside mordant Ubururu R, sulfurize yumuhondo wijimye, nibindi birashobora no gukoreshwa nkirangi ryubwoya.Mu nganda zo kwisiga, zikoreshwa mugukora amarangi yimisatsi (nkamabara yo guhuza).

    3. Kumenya ifeza n'amabati no kugenzura zahabu.Nicyo gihe cyo gusiga amarangi ya diazo n'amabara ya sulfuru.