I-Pei Polyethyleneimine CAS 9002-98-6 esemgangathweni olungileyo ene-Nw 600-20000000

Injongo yethu kukwanelisa abathengi bethu ngokubonelela ngenkonzo yegolide, ixabiso elihle kunye nomgangatho ophezulu wePei Polyethyleneimine esemgangathweni olungileyo.I-CAS 9002-98-6nge-Nw 600-20000000, Umgangatho olungileyo omangalisayo, iindleko ezikhuphisanayo, ukuhanjiswa ngokukhawuleza kunye nomboneleli othembekileyo kuqinisekisiwe. Nceda usazise ubungakanani obufunekayo phantsi kodidi ngalunye lobungakanani ukuze sikwazi ukukwazisa ngokulula ngokufanelekileyo.
Injongo yethu kukwanelisa abathengi bethu ngokubonelela ngenkonzo entle, ixabiso elihle kunye nomgangatho ophezuluI-Polyethyleneimine yaseTshayina kunye nePolyethyleneimin, Silandela umgaqo wolawulo othi “Umgangatho ugqwesile, Inkonzo igqwesile, Udumo luphambili”, kwaye siya kudala kwaye sabelane ngempumelelo nabo bonke abathengi. Siyakwamkela ukuba unxibelelane nathi ukuze ufumane ulwazi oluthe kratya kwaye sijonge phambili ekusebenzeni nawe.
Le mveliso lulwelo olungenambala okanye olutyheli oluxineneyo. Lunyibilika emanzini, kwi-ethanol, luyi-hygroscopic, alunyibiliki kwi-benzene nakwi-acetone. Kuya kubakho ukuna xa idibana ne-sulfuric acid enexabiso le-pH elingaphantsi kwe-2.4. Isisombululo samanzi sitshajwa kakuhle, kwaye ukongezwa kwe-formaldehyde kuvelisa ukufuma. Isetyenziswa njenge-ejenti yamandla emanzi yephepha lokuphefumla elingengobukhulu, kwaye i-ejenti yokugcina kunye ne-ejenti yokubetha kwinkqubo yokwenza iphepha inokunciphisa izinga lokubetha kwe-pulp. Ukuphucula amandla okukhupha amanzi ephepha. Ukoma kwephepha kunyuswa nge-1% - 4%. Amandla emveliso anyuswa nge-5% - 20%.

1. Isetyenziswa njengesixhobo esinamandla esimanzi sephepha elingaphefumliyo ngobukhulu, isixhobo sokugcina kunye nesixhobo sokubethela kwinkqubo yokwenza iphepha, nto leyo enokunciphisa izinga lokubethela kwepulp. Iphucula amandla okukhupha amanzi ephepha. Ukoma kwephepha kuyanda nge-1% - 4%. Amandla okuvelisa anda nge-5% - 20%.
2. Isetyenziswa kakhulu kwiinkalo zokuprinta i-inki, ukugquma, ukuncamathelisa njalo njalo.
3. Isetyenziswa ekwenzeni iphepha lokunyanga amanzi, isisombululo sokufaka i-electroplating kunye ne-dispersant.
4. Isetyenziswa njenge-epoxy resin reagent, i-aldehyde adsorbent kunye ne-dye fixative.

Ndayipakisha kwidramu ye-25kgs kwaye ndayigcina kude nokukhanya kumaqondo obushushu angaphantsi kwama-25℃.

I-Polyethyleneimine, enamasebe, MW1800,99%; I-Polyethyleneimine, enamasebe, MW70,000,30%w/vaq.soln.; I-Polyethyleneimine, malunga ne-MW 60,000, isisombululo se-50 wt% aq., esinamasebe; I-Polyethyleneimine, ethe tye, MW 25,000; I-Polyethyleneimine (30% emanzini); I-Ethyleneimine i-polyM; I-Polyethyleneimine kwiibhidi ze-silica, i-anion exchange resin, i-20-40 Mesh; I-Polyethyleneimine kwiibhidi ze-silica, i-anion exchange resin, i-40-200 Mesh; I-Polyethyleneimine kwiibhidi ze-silica, i-anion exchange resin, i-benzylated, i-20-40 Mesh; I-Polyethyleneimine, enamasebe, i-Av. Mn (yi-GPC) Malunga ne-10,000; Isisombululo se-Poly(ethyleneiMine) ~50% kwi-H2O; Isisombululo sePoly(ethyleneiMine) esiphakathi kweMn ~1,200, uMw ophakathi ~1300 ngeLS, i-50 wt. % kwiH2O; Isisombululo sePoly(ethyleneiMine) esiphakathi kweMn ~1,800 ngeGPC, uMw ophakathi ~2,000 ngeLS, i-50 wt. % kwiH2O; Isisombululo sePoly(ethyleneiMine) esiphakathi kweMn ~60,000 ngeGPC, uMw ophakathi ~750,000 ngeLS, i-50 wt. % kwiH2O; IPolyethyleniMine, esiphakathi kweMw ~25,000 ngeLS, uMw ophakathi ~10,000 ngeGPC, esiphakathi; IPolyethylenimine, ethe ngqo; IPolyethylenimine hydrochloride ethe ngqo, uMw ophakathi 20,000, iPDI <=1.2; IPolyethylenimine hydrochloride ethe ngqo, uMn ophakathi 4,000, iPDI <=1.1; I-Polyethylenimine, umyinge othe tyaba we-Mn 10,000, i-PDI <=1.2; I-Polyethylenimine, umyinge othe tyaba we-Mn 5,000, i-PDI <1.2; I-PolyethylenimineMine kwi-silica beads, i-anion exchange resin, i-benzylated, i-40-200 Mesh; I-PolyethyleniMine, umyinge othe tyaba we-Mn 2,500, i-PDI <1.2; i-polyethylenimine(35,000); i-polyethylenimine(40,000); isisombululo se-polymer se-Ethylene imine; Isisombululo se-polymer se-Ethyleneimine; i-Ethyleneimine resin (50%); i-polyethylenimine 50% (W/V) isisombululo samanzi*; I-PEI-7; I-PEI-15; I-PEI-30; I-PEI-45; I-PEI-250; I-PEI-275; I-PEI-700; I-PEI-1000; I-PEI-1400; I-Polyethyleneimine, enamasebe, i-MW 50,000 – 100,000, 30% w/w aq. soln.; I-Polyethyleneimine; I-Polyethyleneimine (malunga ne-30% emanzini) [yoPhando lweBiochemical]; I-Polyethyleneimine (malunga ne-30% emanzini) Injongo yethu kukwanelisa abathengi bethu ngokunikezela ngenkonzo entle, ixabiso elihle kunye nomgangatho ophezulu kwi-Good Quality Pei Polyethyleneimine CAS 9002-98-6 ene-Nw 600-20000000, Umgangatho omhle kakhulu, iindleko ezikhuphisanayo, ukuhanjiswa ngokukhawuleza kunye nababoneleli abathembekileyo kuqinisekisiwe. Nceda usazise ngemfuno yakho yobungakanani phantsi kodidi ngalunye lobungakanani ukuze sikwazi ukukwazisa ngokulula ngokufanelekileyo.
Umgangatho OlungileyoI-Polyethyleneimine yaseTshayina kunye nePolyethyleneimin, Silandela umgaqo wolawulo othi “Umgangatho ugqwesile, Inkonzo igqwesile, Udumo luphambili”, kwaye siya kudala kwaye sabelane ngempumelelo nabo bonke abathengi. Siyakwamkela ukuba unxibelelane nathi ukuze ufumane ulwazi oluthe kratya kwaye sijonge phambili ekusebenzeni nawe.