EDTA Ethylene Diamine Tetraacetic Acid CAS 60-00-4 Kev Kho Dej

Feem ntau cov neeg siv khoom taw qhia, thiab nws yog peb qhov tseem ceeb tshaj plaws los ua tsis tau tsuas yog qhov tseem ceeb tshaj plaws, ntseeg siab thiab ncaj ncees, tab sis kuj yog tus khub rau peb cov neeg siv khoom rau Kev Tshawb Fawb Hoobkas rau EDTA Ethylene Diamine Tetraacetic Acid CAS 60-00-4 rau Kev Kho Dej , Yog hais tias koj xav nyob rau hauv ib yam ntawm peb cov khoom los yog xav tham txog kev cai txiav txim, thov koj xav tiv tauj peb. Peb tab tom nrhiav rau pem hauv ntej los tsim kev lag luam kev sib raug zoo nrog cov neeg siv khoom tshiab thoob ntiaj teb nyob rau yav tom ntej.
Feem ntau cov neeg siv khoom taw qhia, thiab nws yog peb qhov kawg tsom mus rau kev ua tsis tau tsuas yog qhov tseem ceeb tshaj plaws, ntseeg siab thiab ncaj ncees, tab sis kuj yog tus khub rau peb cov neeg siv khoom.Tuam Tshoj EDTA thiab Ethylene Diamine Tetraacetic Acid, Cov neeg siv khoom txaus siab ib txwm yog peb qhov kev tshawb nrhiav, tsim kom muaj txiaj ntsig rau cov neeg siv khoom yog ib txwm peb lub luag haujlwm, kev sib raug zoo ntawm kev lag luam mus ntev yog qhov peb tau ua rau. Peb yog ib qho kev ntseeg siab tiag tiag rau koj tus kheej hauv Suav teb. Tau kawg, lwm yam kev pabcuam, xws li kev sab laj, tuaj yeem muab tau thiab.
Cov khoom no yog cov xim tsis muaj xim lossis yellowish siab viscous kua. Soluble hauv dej, ethanol, hygroscopic, insoluble hauv benzene thiab acetone. Cov dej nag yuav tshwm sim thaum nws ua tau raws li sulfuric acid nrog tus nqi pH qis dua 2.4. Cov tshuaj aqueous yog qhov zoo them, thiab qhov sib ntxiv ntawm formaldehyde tsim cov hws. Nws yog siv los ua tus neeg sawv cev ntub dej ntawm cov ntawv ua tsis taus pa, thiab tus neeg sawv cev tuav thiab ntaus tus neeg sawv cev hauv cov txheej txheem ntawm papermaking tuaj yeem txo qhov kev ntaus nqi ntawm pulp. Txhim kho lub peev xwm dewatering ntawm daim ntawv. Qhov qhuav ntawm daim ntawv yog nce los ntawm 1% - 4%. Lub peev xwm ntau lawm yog nce los ntawm 5% - 20%.

1. Siv los ua tus neeg saib xyuas lub zog ntub dej ntawm cov ntawv tsis muaj qhov ua pa, tuav tus neeg saib xyuas thiab tus neeg sawv cev ntaus hauv cov txheej txheem ntawm papermaking, uas tuaj yeem txo qhov kev ntaus nqi ntawm cov pulp. Txhim kho lub peev xwm dewatering ntawm daim ntawv. Qhov qhuav ntawm daim ntawv yog nce los ntawm 1% - 4%. Lub peev xwm ntau lawm yog nce los ntawm 5% - 20%.
2. Siv dav hauv kev luam ntawv number case, txheej, nplaum thiab lwm yam.
3. Siv nyob rau hauv papermaking dej kho, electroplating tov thiab dispersant.
4. Siv ua epoxy resin reagent, aldehyde adsorbent thiab dye fixative.

Ntim rau hauv 25kgs nruas thiab khaws cia kom deb ntawm lub teeb ntawm qhov kub ntawm 25 ℃.

Polyethyleneimine, ceg, MW1800,99%; Polyethyleneimine, ceg, MW70,000,30% w/vaq.soln.; Polyethyleneimine, kwv yees li. MW 60,000, 50 wt% aq. daws, ceg; Polyethyleneimine, linear, MW 25,000; Polyethyleneimine (30% hauv dej); Ethylene iMine polyM; PolyethyleneiMine ntawm silica hlaws, anion txauv resin, 20-40 Mesh; PolyethyleneiMine ntawm silica hlaws, anion txauv resin, 40-200 Mesh; PolyethyleneiMine ntawm silica hlaws, anion pauv resin, benzylated, 20-40 Mesh; PolyethyleneMine, Branched, Av. Mn (los ntawm GPC) Approx. 10,000; Poly (ethyleneiMine) tov ~ 50% hauv H2O; Poly (ethyleneiMine) tov nruab nrab Mn ~ 1,200, nruab nrab Mw ~ 1300 los ntawm LS, 50 wt. % hauv H2O; Poly (ethyleneiMine) tov nruab nrab Mn ~ 1,800 los ntawm GPC, nruab nrab Mw ~ 2,000 los ntawm LS, 50 wt. % hauv H2O; Poly (ethyleneiMine) tov nruab nrab Mn ~ 60,000 los ntawm GPC, nruab nrab Mw ~ 750,000 los ntawm LS, 50 wt. % hauv H2O; PolyethyleneMine, branched nruab nrab Mw ~ 25,000 los ntawm LS, nruab nrab Mn ~ 10,000 los ntawm GPC, branched; Polyethylene, linear; Polyethylene hydrochloride linear, nruab nrab Mn 20,000, PDI <= 1.2; Polyethylene hydrochloride linear, nruab nrab Mn 4,000, PDI <= 1.1; Polyethylene, linear nruab nrab Mn 10,000, PDI <= 1.2; Polyethylene, linear nruab nrab Mn 5,000, PDI <1.2; PolyethyleneiMine ntawm silica hlaws, anion pauv resin, benzylated, 40-200 Mesh; PolyethyleneMine, linear nruab nrab Mn 2,500, PDI <1.2; polyethylene (35,000); polyethylene (40,000); Ethylene imine polymer kua; Ethylenimine polymer kua; Ethyleneimine resin (50%); polyethylene 50% (W / V) aqueous * daws; PEB-7; PEB-15; PEB-30; PEB-45; PEB-250; PEB-275; PEB-700; PEB-1000; PEB-1400; Polyethyleneimine, branched, MW 50,000 - 100,000, 30% w/w aq. soln; Polyethyleneimine; Polyethyleneimine (ca. 30% hauv dej) [rau Biochemical Research]; Polyethyleneimine (ca. 30% hauv Dej) Feem ntau cov neeg siv khoom-taw qhia, thiab nws yog peb qhov kawg tsom mus rau kev ua tsis tau tsuas yog qhov tseem ceeb tshaj plaws, ntseeg siab thiab ncaj ncees, tab sis kuj yog tus khub rau peb cov neeg siv khoom rau Kev Lag Luam Hoobkas rau EDTA Ethylene Diamine Tetraacetic Acid CAS 60-00-4 rau Kev Kho Dej, Yog tias koj txaus siab rau ib qho ntawm peb cov khoom lossis xav tham txog kev cai txiav txim, thov koj xav tiv tauj peb. Peb tab tom nrhiav rau pem hauv ntej los tsim kev lag luam kev sib raug zoo nrog cov neeg siv khoom tshiab thoob ntiaj teb nyob rau yav tom ntej.
Professional Factory rauTuam Tshoj EDTA thiab Ethylene Diamine Tetraacetic Acid, Cov neeg siv khoom txaus siab ib txwm yog peb qhov kev tshawb nrhiav, tsim kom muaj txiaj ntsig rau cov neeg siv khoom yog ib txwm peb lub luag haujlwm, kev sib raug zoo ntawm kev lag luam mus ntev yog qhov peb tau ua rau. Peb yog ib qho kev ntseeg siab tiag tiag rau koj tus kheej hauv Suav teb. Tau kawg, lwm yam kev pabcuam, xws li kev sab laj, tuaj yeem muab tau thiab.