I-Polyethylenimine yeKhemikhali eNcedisayo yeBanga eliPhezulu 9002-98-6 enexabiso elihle

Inombolo ye-CAS:9002-98-6

Ifomula yeMolekyuli:C2H5N

Ubunzima beemolekyuli:43.07

I-EINECS:618-346-1

Izithethantonye:I-PEI-1750; Isisombululo se-ETHYLENE IMIN POLYMER, 50% emanzini; Isisombululo se-POLY(ETHYLENEIMINE) 10%; I-POLYETHYLENINE AV. MOL. WET. MALUNGA.*50 ,000 50% (W; PEI-14M; Isisombululo se-polymer se-ethyleneimine, i-PEI; i-polyethyleneimine, enamasebe, mw 10,000; i-polyethyleneimine, enamasebe, mw 600; i-polyethyleneimine, enamasebe, mw 70,000; i-EPOMIN P-1000; i-EPOMIN P-1050; i-EPOMIN SP-003; i-EPOMIN SP-200; i-POLYETHYLENEIMINE,50%(V/V)ISISOMBULULO SAMANZI; I-MODIFIEDPOLYETHYLENEIMINE; i-Polyethyleneimine, i-Mw70,000Isisombululo; i-Polyethyleneimine, i-Mw50,000Isisombululo

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Iinkcukacha zeMveliso

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Siza kuzinikezela ekuboneleleni abathengi bethu abahloniphekileyo ngeenkonzo ezicingisiswe ngomdla kakhulu zeTop Grade Chemical Auxiliary Polyethylenimine CAS 9002-98-6 ngexabiso elihle, umgangatho olungileyo kunye neendleko ezikhuphisanayo zenza iimveliso zethu zixabise irekhodi eliphezulu kulo lonke ilizwe.
Siza kuzinikela ekuboneleleni abathengi bethu abahloniphekileyo ngeenkonzo ezicingisiswe kakuhle kakhulu, Sikwanazo nobuchule obuqinileyo bokudibanisa ukubonelela ngenkonzo yethu engcono, kwaye siceba ukwakha indawo yokugcina impahla kumazwe ahlukeneyo kwihlabathi liphela, nto leyo eya kuba lula ngakumbi ukunceda abathengi bethu.

I-Polyethyleneimine (efinyeziweyo njenge-PEI) lulwelo olungenambala okanye olumthubi olunencasa eninzi.Inombolo ye-CAS 9002-98-6. Iyanyibilika emanzini, kwi-ethanol, kwi-hygroscopic, ayinyibiliki kwi-benzene nakwi-acetone. Kuya kubakho ukuna kwemvula xa isisombululo se-polyethyleneimine sidibana ne-sulfuric acid enexabiso le-pH elingaphantsi kwe-2.4. Isisombululo samanzi sitshajwa kakuhle, kwaye ukongezwa kwe-formaldehyde kuvelisa ukufuma. I-Polyethyleneimine PEI 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%.

Ucoceko oluKhethekileyo
MW 600	MW 1200	MW 1800	MW 2000	MW 3000
MW 5000	MW 7000	I-MW 10000	MW 20000	MW 20000-30000
MW 30000-40000	MW 40000-60000	MW 70000	I-MW 100000	MW 270000
MW600000-1000000	MW 750000	MW 2000000

I-POLYETHYLENEIMINE CAS 9002-98-6 ye-MW3000
INTO	IMIDA EQHELEKILEYO
Inkangeleko	Ulwelo olungenambala okanye olumthubi okhanyayo
Uvavanyo	30%
ubunzima obuthile (25℃ g/cm2³)	d425=1.0385
PH	10-12
Isalathisi sokubonisa ukukhanya	1.3785
Ukubonakala kweKinematic	30-80
Ubunzima be-molecular	3000-3500

1. I-Polyethyleneimine PEI esetyenziswa njengesixhobo sokuqina esimanzi sephepha elingaphefumliyo ngobukhulu, i-arhente yokugcina kunye ne-arhente yokubetha kwinkqubo yokwenza iphepha, i-PEI inokunciphisa izinga lokubetha kwe-pulp. Iphucula amandla okukhupha amanzi ephepha. Ukoma kwephepha kuyanda nge-1% - 4%. Amandla okuvelisa anda nge-5% - 20%.
2. Isisombululo sePolyethyleneimine sisetyenziswa kakhulu kwiinkalo zokuprinta i-inki, ukugquma, ukuncamathelisa njalo njalo.
3. I-PEI esetyenziswa ekwenzeni iphepha lokunyanga amanzi, isisombululo se-electroplating kunye ne-dispersant.
4. I-Polyethyleneimine isetyenziswa njenge-epoxy resin reagent, i-aldehyde adsorbent kunye ne-dye fixative.

I-CAS-9002-98-6

1. Izinto Ezibalulekileyo Kwisicelo

Ukwenziwa kwePhepha Ukucocwa kwamanzi amhlophe: Kuthatha indawo yeetyuwa ze-aluminium zemveli, kuphucula ukucaca kwamanzi, kwaye kunciphisa i-COD.

Unyango lwamanzi amdaka olusebenzisa i-electroplating: Lubamba i-Cu²⁺, i-Ni²⁺, kunye ne-Cr⁶⁺ ngexesha elinye, luqinisekisa ukuba ukukhutshwa kwamanzi kuyahambelana nemigangatho.

Amanzi amdaka edayi: Izinga lokutshintsha umbala libe ngaphezulu kwama-95%, nto leyo enciphisa iindleko zokusebenza ngama-30%.

2. I-PEI inika uluhlu olubanzi lobunzima beemolekyuli obuyi-500–750,000 kwaye inokuba ne-acetylated, carboxylated, PEGylated, kwaye ifakwe ilebhile ye-fluorescent ukuze kufezekiswe uyilo lokunyibilika kwamanzi, ukunyibilika kweoyile, kunye nokujolisa xa kuyimfuneko.

3. Ithelekiswa neBASF, iCatalyst kunye nezinye iimpawu. Iinkcukacha ezifanayo zinamaxabiso akhuphisanayo.

4. Nika ulwazi lobuchwephesha lomntu ngamnye. Faka iinkcukacha ezithile ngokwezicelo zemveliso yabathengi.

✅I-PEI ityebile kumaqela e-amino kwaye ineendawo ezininzi zokusabela
✅Ipropathi eqinileyo ye-cationic, uxinano lwentlawulo oluhlengahlengiswayo
✅I-Polyethyleneimine ineemilo ezahlukeneyo zomzimba kwaye ifanelekile kwiimeko ezahlukeneyo
✅I-Polyethyleneimine PEI inozinzo oluhle lweekhemikhali kwaye kulula ukuyigcina
✅Umthamo oqinileyo wokufunxa kunye nokukhupha amanzi
✅Izixhobo zePolyethyleneimine zokuhambisa iijini kunye namayeza ezisebenzayo kakhulu
✅Ukudibanisa okuguquguqukayo kunye nokusebenza kokubopha
✅Isisombululo sePolyethyleneimine sihambelana kakuhle nezinye izinto
✅Idosi iphantsi kwaye ixabiso lokuthenga i-polyethyleneimine liyalawuleka

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

Singumvelisi we-polyethyleineimine ochwephesha kwaye sinokubonelela ngeemfuno ezahlukeneyo zobunzima beemolekyuli. Njengoko singumvelisi othe ngqo, ixabiso lemveliso yethu ye-polyethyleineimine liluncedo kakhulu. Ukuba ufuna ukuthenga i-polyethyleneimine, nceda uzive ukhululekile ukunxibelelana nathi nangaliphi na ixesha. Silangazelela ukusebenzisana nawe.

I-CAS 9002-98-6
Siza kuzinikezela ekuboneleleni abathengi bethu abahloniphekileyo ngeenkonzo ezicingisiswe ngomdla kakhulu zeTop Grade Chemical Auxiliary Polyethylenimine CAS 9002-98-6 ngexabiso elihle, umgangatho olungileyo kunye neendleko ezikhuphisanayo zenza iimveliso zethu zixabise irekhodi eliphezulu kulo lonke ilizwe.
I-Polyethylenimine kunye nePolyethylenimine CAS 9002-98-6 ekumgangatho ophezulu, Sikwanakho nokukwazi ukuhlanganisa ukubonelela ngenkonzo yethu engcono, kwaye siceba ukwakha indawo yokugcina impahla kumazwe ahlukeneyo kwihlabathi liphela, nto leyo eya kuba lula ngakumbi ukunceda abathengi bethu.