OEM China High Purity CAS Nke 9002-98-6 Site n'aka onye nrụpụta nwere ngwaahịa
Anyị na-enye gị otu n'ime ndị na-enye gị ngwaahịa kacha mma, yana ọtụtụ ụdị na ụdị dị iche iche yana ihe kacha mma. Atụmatụ ndị a gụnyere nnweta nke imewe ahaziri ahazi na ọsọ na nnyefe maka OEM China High PurityNọmba CAS 9002-98-6Site n'aka onye nrụpụta nwere ngwaahịa, Maka ozi ndị ọzọ, ị kwesịrị izipu ozi email na anyị. Anyị na-atụ anya ohere iji nyere gị aka.
Anyị na-enye gị otu n'ime ndị na-enye gị ngwaahịa kacha mma, yana ọtụtụ ụdị na ụdị dị iche iche nke ihe kacha mma. Atụmatụ ndị a gụnyere nnweta nke imewe ahaziri ahazi na ọsọ na nnyefe maka. A na-emepụta ngwa ahịa anyị site na iji ihe kacha mma. Kwa oge, anyị na-emeziwanye mmemme mmepụta mgbe niile. Iji hụ na mma na ọrụ ka mma, anyị na-elekwasị anya na usoro mmepụta. Anyị enwetala otuto dị elu site n'aka ndị mmekọ. Anyị na-atụ anya ịmalite mmekọrịta azụmaahịa na gị.
Ngwaahịa a bụ mmiri mmiri na-enweghị agba ma ọ bụ odo odo. A na-agbaze na mmiri, ethanol, hygroscopic, anaghị agbaze na benzene na acetone. Mmiri ga-eme mgbe ọ zutere sulfuric acid nke nwere pH dị ala karịa 2.4. Mmiri mmiri ahụ na-acha ọkụ nke ọma, mgbakwunye nke formaldehyde na-emepụta mmiri mmiri. A na-eji ya dị ka ihe na-eme ka akwụkwọ iku ume na-enweghị nha, ihe na-ejide ya na ihe na-eme ka ọ dị ka ihe na-eme ka ọ dị nro ma na-eme ka ọ dị nro ma na-ebelata oke mmịpụta nke pulp. Meziwanye ikike mmịpụta nke akwụkwọ. A na-amụba nkụ nke akwụkwọ ahụ site na 1% - 4%. A na-amụba ikike mmepụta site na 5% - 20%.
| Nhọrọ Ịdị Ọcha | ||||
| MW 600 | MW 1200 | MW 1800 | MW 2000 | MW 3000 |
| MW 5000 | MW 7000 | MW 10000 | MW 20000 | MW 20000-30000 |
| MW 30000-40000 | MW 40000-60000 | MW 70000 | MW 100000 | MW 270000 |
| MW600000-1000000 | MW 750000 | MW 2000000 | ||
| POLYETHYLENEIMINE CAS 9002-98-6 nke MW3000 | |
| IHE | Oke ọkọlọtọ |
| Ọdịdị | Mmiri mmiri odo odo na-enweghị agba ma ọ bụ nke na-acha ọcha |
| Nnwale | Pasentị iri atọ |
| Ike ndọda kpọmkwem (25℃ g/cm)3) | d425=1.0385 |
| PH | 10-12 |
| Ndekọ Refractive | 1.3785 |
| Ọbara ọbara nke kinematic | 30-80 |
| Ibu molekụla | 3000-3500 |
1. A na-eji ya dị ka ihe na-eme ka mmiri sie ike nke akwụkwọ na-anaghị egbu ume, ihe na-ejide ihe na ihe na-eme ka ihe na-akụ ihe n'oge a na-eme akwụkwọ, nke nwere ike ibelata oke ịkụ ihe. Meziwanye ikike iwepụ mmiri nke akwụkwọ. A na-amụba nkụ nke akwụkwọ site na 1% - 4%. A na-amụba ikike mmepụta site na 5% - 20%.
2. A na-ejikarị ya eme ihe n'ubi nke ink, mkpuchi, ihe nrapado na ihe ndị ọzọ.
3. A na-eji ya eme ihe n'ịgwọ mmiri n'akwụkwọ, ihe ngwọta electroplating na ihe na-ekesa ya.
4. A na-eji ya eme ihe dị ka ihe na-eme ka resin epoxy dị nro, ihe na-eme ka aldehyde na ihe na-eme ka agba dị nro.
A na-etinye ihe mkpuchi n'ime drum nke dị kilogram 25 ma debe ya n'ebe dị anya site na ìhè na okpomọkụ dị n'okpuru 25 Celsius.
Polyethyleneimine, nke nwere alaka, MW1800,99%; Polyethyleneimine, nke nwere alaka, MW70,000,30%w/vaq.soln.; Polyethyleneimine, ihe dị ka MW 60,000, 50 wt% aq. ngwọta, nke nwere alaka; Polyethyleneimine, nke nwere akara, MW 25,000; Polyethyleneimine (30% na mmiri); Ethylene iMine polyM; PolyethyleneiMine na nkume silica, resin mgbanwe anion, Mesh 20-40; PolyethyleneiMine na nkume silica, resin mgbanwe anion, Mesh 40-200; PolyethyleneiMine na nkume silica, resin mgbanwe anion, benzylated, Mesh 20-40; PolyethyleneiMine, Branched, Av. Mn (site na GPC) Ihe dị ka 10,000; Poly(ethyleneiMine) ngwọta ~50% na H2O; Mn nkezi nke Poly(ethyleneiMine) nkezi Mn ~1,200, nkezi Mw ~1300 site na LS, 50 wt.% na H2O; Mn nkezi nke Poly(ethyleneiMine) nkezi Mn ~1,800 site na GPC, nkezi Mw ~2,000 site na LS, 50 wt.% na H2O; Mn nkezi nke Poly(ethyleneiMine) nkezi Mn ~60,000 site na GPC, nkezi Mw ~750,000 site na LS, 50 wt.% na H2O; Mn nkezi nke Polyethyleni, nkezi Mw ~25,000 site na LS, nkezi Mn ~10,000 site na GPC, nke nwere alaka; Polyethylenimine, nkezi; Polyethylenimine hydrochloride linear, nkezi Mn 20,000, PDI <=1.2; Polyethylenimine hydrochloride linear, nkezi Mn 4,000, PDI <=1.1; Polyethylenimine, nkezi linear Mn 10,000, PDI <=1.2; Polyethylenimine, nkezi linear Mn 5,000, PDI <1.2; Polyethylenimine na silica beads, anion exchange resin, benzylated, 40-200 Mesh; Polyethylenimine, nkezi linear Mn 2,500, PDI <1.2; polyethylenimine (35,000); polyethylenimine (40,000); Ethylene imine polymer solution; Ethyleneimine polymer solution; Ethyleneimine resin (50%); polyethylenimine 50% (W/V) watered*solution; PEI-7; PEI-15; PEI-30; PEI-45; PEI-250; PEI-275; PEI-700; PEI-1000; PEI-1400; Polyethyleneimine, nke nwere alaka, MW 50,000 – 100,000, 30% w/w aq. soln.; Polyethyleneimine; Polyethyleneimine (ihe dị ka 30% na mmiri) [maka nchọpụta kemịkalụ]; Polyethyleneimine (ihe dị ka 30% na mmiri) Anyị na-enye gị otu n'ime ndị na-enye gị ọrụ kacha mma, yana ọtụtụ ụdị na ụdị dị iche iche nwere ihe kacha mma. Atụmatụ ndị a gụnyere nnweta nke imewe ahaziri ahazi na ọsọ na nnyefe maka OEM China High Purity CAS Nke 9002-98-6 Site n'aka Onye Mmepụta Nwere Ngwaahịa, Maka ozi ndị ọzọ, ị kwesịrị izipu email na anyị. Anyị na-atụ anya ohere iji jeere gị ozi.
OEM China, A na-emepụta ngwa ahịa anyị site na iji ihe kacha mma. Oge ọ bụla, anyị na-emeziwanye mmemme mmepụta mgbe niile. Iji hụ na mma na ọrụ ka mma, anyị na-elekwasị anya na usoro mmepụta. Anyị enwetala otuto dị ukwuu site n'aka ndị mmekọ anyị. Anyị na-atụ anya ịmalite mmekọrịta azụmaahịa na gị.
