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Yuav ua li cas dye intermediates ua?
Dye yog ib qho organic compound, feem ntau nyob rau hauv lub xub ntiag ntawm cov kua ua kom tiav cov tshuaj tiv thaiv, yog li lub ntiaj teb no tus thawj hluavtaws dye yog thawj muag nyob rau hauv cov kua daim ntawv, ntawm chav kawm, tus thawj dye zoo nrog rau tam sim no piv yog nyob deb ntawm, tsuas suav tias yog daim ntawv qub...Nyeem ntxiv -
Flocculant rau xim pos huab pov tseg dej kho Xim pos huab flocculant los kho cov xim khib nyiab dej Cov tshuaj kho dej rau lub rooj muag tshuaj
Daim ntawv thov xim tshuaj tsuag flocculant dej decoloring tus neeg saib xyuas Xim pos huab flocculant Cov dej huv Cov Tshuaj Luam Fog flocculant I. Cov yam ntxwv ntawm cov xim pleev xim flocculant 1. Tsis-combustible 2. Tsis muaj formaldehyde, hnyav hlau thiab lwm yam ...Nyeem ntxiv -
Disperse dye intermediate nqi ob npaug, Kev lag luam saw kev koom ua ke tuam txhab yuav tau txais txiaj ntsig
Raws li cov kws tshaj lij pej xeem dyestuff encyclopedia, disperse dye tseem ceeb nruab nrab txo cov khoom siv (2-amino-4-acetaminophenyl methyl ether) tus nqi tau nce los ntawm 40 txhiab / ton rau 100 txhiab / ton saum toj no, nce ntau dua 150%. statistics, lub lim tiam dhau los dispersed bla ...Nyeem ntxiv -
Dab tsi yog dye intermediate?
Dye intermediates yog ib ceg tseem ceeb ntawm kev lag luam tshuaj zoo. Txoj kev loj hlob sai ntawm kev lag luam dyeing nyob ntawm kev loj hlob ntawm intermediates. Txij li thaum xyoo 1950, kev tsim cov dyeing thiab pigment intermediates hauv Suav teb tau tsim zoo heev. Nrog kev sib tw ua lag luam hnyav zuj zus ...Nyeem ntxiv -
Cov secrets ntawm Dimethylaniline
Hazmat chav kawm yog nyob rau hauv kev sib tham. Koj puas paub hazmat? Tsis nkag siab? Yog lawm. Tuaj koom peb. Cia tus editor mus ncig me ntsis los ntawm lub ntiaj teb ntawm hazmat. Dimethylaniline (C8H11N), koj puas nkag siab? Nws tuaj qhov twg, thiab yuav siv li cas? Cas d...Nyeem ntxiv -
N, N-Dimethyl-p-toluidine CAS: 99-97-8 TSHIAB
N, N-Dimethyl-p-toluidine CAS : 99-97-8 N, N-Dimethyl-p-toluidine zog, siv thiab tsim cov txheej txheem physicochemical zog N, N-dimethyl-p-toluidine yog cov tsis muaj xim lossis lub teeb daj oily kua nrog tsw ntawm qe lwj, melting point 130.31 ℃, boiling point 211.5-212.5 ℃, hnyav 0.9287-0.9366g / m ...Nyeem ntxiv -
N, N-Dimethyl-o-toluidine tshiab
Khoom npe: N, N-Dimethyl-o-toluidine English Lub Npe: N, N-Dimethyl-o-toluidine CAS No.: 609-72-3 Molecular formula: C9H13N Molecular Luj: 135.21 Kaw kho cov kab lus no lub cev cov ntaub ntawv 1. Cov tsos mob: lub teeb daj oily kua 2. Ceev (g/mL, 25/4 ° C): 0.929 3. Refractive index (nD20): ...Nyeem ntxiv -
N, N-Dimethylaniline
Kuj hu ua dimethyl tiphenylamine, tsis muaj xim rau lub teeb daj oily kua, nrog ib tug pungent tsw, yooj yim rau oxidize nyob rau hauv huab cua los yog nyob rau hauv lub hnub thiab siv ze darkened. Cov txheeb ze ntom ntom (20 ℃ / 4 ℃) 0.9555, khov taw tes 2.0 ℃, boiling point 193 ℃, flash point (qhib) 77 ℃, flash point 317 ℃, vi...Nyeem ntxiv -
MIT-IVY kev lag luam tuam txhab
MIT-IVY kev lag luam tuam txhab yog lub chaw lag luam txawv teb chaws ntawm Xuzhou Dongqing Chemical Co. Cov khoom tseem ceeb hauv kev lag luam hauv teb chaws ntawm 97%. Lub tuam txhab nyob hauv Xuzhou City, Jiangsu Province, yog lub tuam txhab tshuaj tshwj xeeb hauv kev tsim khoom thiab kev tswj hwm ntawm o ...Nyeem ntxiv -
Kev siv cov sodium sulphate
1.Kev lag luam tshuaj rau kev tsim cov sodium silicate sodium sulfide dej iav thiab lwm yam khoom siv tshuaj. 2.Paper kev lag luam siv nyob rau hauv lub chaw tsim khoom ntawm sulfate pulp ua noj tus neeg sawv cev. 3.Nws yog siv nyob rau hauv iav kev lag luam los hloov soda tshauv li co-solvent. 4.Nws yog siv nyob rau hauv te ...Nyeem ntxiv -
Yog tias koj xav paub tus nqi ntawm kev lag luam ntsev, koj yuav tsum tau ua ntej.
Txawm hais tias feem ntau cov neeg siv khoom hauv tsev tsis paub txog ntau yam kev siv ntsev hauv kev lag luam, ntau txhiab tus lag luam loj xav kom nws tsim khoom thiab muab kev pabcuam. Cov neeg siv khoom tau paub zoo txog kev nyab xeeb kev thauj mus los ntawm cov ntsev ntsev, los ntawm de-icin ...Nyeem ntxiv -
Dab tsi yog dye intermediate?
Intermediates: Dyeing (pigment) intermediates yog ib ceg tseem ceeb ntawm kev lag luam tshuaj zoo. Txoj kev loj hlob ntawm kev txhawb nqa intermediates. Tuam Tshoj txoj kev tsim cov khoom nruab nrab rau dyeing thiab pigment tau tsim muaj txiaj ntsig zoo txij li xyoo 1950s. Hauv p...Nyeem ntxiv
