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Cov Neeg Muag Khoom Sab Saum Toj Amino Acid Branched Saw Amino Acid BCAA 2: 1: 1/4: 1: 1 CAS 5589-96-8

 

 


  • CAS Naj Npawb:9002-98-6
  • Cov mis molecular:C2H5N
  • Qhov Hnyav Molecular:43.07
  • EINECS:618-346-1
  • Cov lus txhais:PEI-1750; ETHYLENE IMINE POLYMER SOLUTION, 50% HAUV DEJ; POLY(ETHYLENEIMINE) SOLUTION 10%; POLYETHYLENIMINE AV. MOL. WT. KWV YEES LI.*50,000 50% (W; PEI-14M; Ethyleneimine polymer kua, PEI; polyethyleneimine, ceg, mw 10,000; polyethyleneimine, ceg, mw 600; polyethyleneimine, ceg, mw 70,000; EPOMIN P-1000; EPOMIN P-1050; EPOMIN SP-003; EPOMIN SP-200; POLYETHYLENEIMINE, 50% (V/V) AQUEOUS DEJ; HLOOV POLYETHYLENEIMINE; Polyethyleneimine, Mw70,000Dej; Polyethyleneimine, Mw50,000Dej
  • Cov Khoom Qhia Txog Khoom

    Rub tawm

    Cov Cim Npe Khoom

    Ob peb xyoos dhau los no, peb lub tuam txhab tau nqus thiab zom cov thev naus laus zis niaj hnub no hauv tsev thiab txawv teb chaws. Lub caij no, peb lub tuam txhab muaj ib pab neeg kws tshaj lij uas mob siab rau kev loj hlob ntawm Cov Neeg Muag Khoom Zoo Tshaj Plaws Amino Acid Branched Chain Amino Acid Bcaa 2: 1: 1/4: 1: 1 CAS 5589-96-8, Yog tias koj xav paub ntxiv, thov hu rau peb. Peb tab tom nrhiav kev tsim kom muaj kev sib raug zoo nrog cov neeg yuav khoom tshiab thoob plaws ntiaj teb hauv lub sijhawm luv luv.
    Ob peb xyoos dhau los no, peb lub koom haum tau nqus thiab zom cov thev naus laus zis zoo sib xws hauv tsev thiab txawv teb chaws. Lub caij no, peb lub tuam txhab muaj ib pab neeg ua haujlwm kws tshaj lij uas mob siab rau kev loj hlob ntawmTuam Tshoj Amino Acid thiab Bcaa, Nrog rau thev naus laus zis ua lub hauv paus, tsim thiab tsim cov khoom zoo raws li ntau yam kev xav tau ntawm kev ua lag luam. Nrog lub tswv yim no, lub tuam txhab yuav txuas ntxiv tsim cov khoom nrog cov nqi ntxiv siab thiab txuas ntxiv txhim kho cov khoom thiab cov kev daws teeb meem, thiab yuav xa ntau tus neeg siv khoom nrog cov kev daws teeb meem zoo tshaj plaws thiab cov kev pabcuam!
    Cov khoom no yog ib yam kua tsis muaj xim los yog daj uas muaj viscous heev. Yaj tau hauv dej, ethanol, hygroscopic, tsis yaj hauv benzene thiab acetone. Yuav muaj nag los thaum nws ntsib sulfuric acid uas muaj pH qis dua 2.4. Cov kua dej muaj positive charge, thiab ntxiv formaldehyde ua rau condensation. Nws yog siv los ua tus neeg sawv cev rau cov ntawv ua pa uas tsis loj, thiab tus neeg sawv cev khaws cia thiab tus neeg sawv cev ntaus thaum ua ntawv tuaj yeem txo qib ntaus ntawm cov pulp. Txhim kho lub peev xwm dewatering ntawm ntawv. Qhov qhuav ntawm ntawv nce ntxiv 1% - 4%. Lub peev xwm tsim khoom nce ntxiv 5% - 20%.

    Kev Huv Huv Xaiv Tau
    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 ntawm MW3000
    YAM KHOOM TXWV TXWV TUS QAUV
    Qhov tsos Tsis muaj xim los yog daj ntseg kua
    Kev Ntsuas 30%
    Lub ntiajteb txawj nqus tshwj xeeb (25 ℃ g / cm3) d425 = 1.0385
    PH 10-12
    Cov ntsuas kev cuam tshuam 1.3785
    Kinematic viscosity 30-80
    Qhov hnyav ntawm cov molecule 3000-3500

    1. Siv ua tus neeg sawv cev ntub dej ntawm cov ntawv tsis loj uas ua pa tau, tus neeg sawv cev khaws cia thiab tus neeg sawv cev ntaus hauv cov txheej txheem ntawm kev ua ntawv, uas tuaj yeem txo qib ntaus ntawm cov pulp. Txhim kho lub peev xwm dewatering ntawm daim ntawv. Qhov qhuav ntawm daim ntawv nce ntxiv los ntawm 1% - 4%. Lub peev xwm tsim khoom nce ntxiv los ntawm 5% - 20%.
    2. Siv dav hauv cov teb ntawm cov ntawv luam tawm, txheej, nplaum thiab lwm yam.
    3. Siv rau hauv kev kho dej ua ntawv, electroplating kua thiab dispersant.
    4. Siv ua epoxy resin reagent, aldehyde adsorbent thiab dye fixative.

    CAS-9002-98-6

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

    CAS 9002-98-6

    Polyethyleneimine, ceg ntoo, MW1800,99%; Polyethyleneimine, ceg ntoo, MW70,000,30% w/vaq.soln.; Polyethyleneimine, kwv yees li MW 60,000, 50 wt% aq. kua, ceg ntoo; Polyethyleneimine, linear, MW 25,000; Polyethyleneimine (30% hauv Dej); Ethylene iMine polyM; PolyethyleneiMine ntawm cov hlaws silica, anion exchange resin, 20-40 Mesh; PolyethyleneiMine ntawm cov hlaws silica, anion exchange resin, 40-200 Mesh; PolyethyleneiMine ntawm cov hlaws silica, anion exchange resin, benzylated, 20-40 Mesh; PolyethyleneiMine, ceg ntoo, Av. Mn (los ntawm GPC) Kwv yees li 10,000; Poly(ethyleneiMine) kua ~50% hauv H2O; Qhov nruab nrab ntawm cov kua Poly(ethyleneiMine) Mn ~1,200, qhov nruab nrab ntawm Mw ~1300 los ntawm LS, 50 wt. % hauv H2O; Qhov nruab nrab ntawm cov kua Poly(ethyleneiMine) Mn ~1,800 los ntawm GPC, qhov nruab nrab ntawm Mw ~2,000 los ntawm LS, 50 wt. % hauv H2O; Qhov nruab nrab ntawm cov kua Poly(ethyleneiMine) Mn ~60,000 los ntawm GPC, qhov nruab nrab ntawm Mw ~750,000 los ntawm LS, 50 wt. % hauv H2O; PolyethyleniMine, qhov nruab nrab ntawm ceg Mw ~25,000 los ntawm LS, qhov nruab nrab ntawm Mn ~10,000 los ntawm GPC, ceg; Polyethylenimine, linear; Polyethylenimine hydrochloride linear, qhov nruab nrab ntawm Mn 20,000, PDI <=1.2; Polyethylenimine hydrochloride linear, qhov nruab nrab ntawm Mn 4,000, PDI <=1.1; Polyethylenimine, qhov nruab nrab linear Mn 10,000, PDI <=1.2; Polyethylenimine, qhov nruab nrab linear Mn 5,000, PDI <1.2; PolyethyleneiMine ntawm silica hlaws dai, anion pauv resin, benzylated, 40-200 Mesh; PolyethyleniMine, qhov nruab nrab linear Mn 2,500, PDI <1.2; polyethylenimine (35,000); polyethylenimine (40,000); Ethylene imine polymer kua; Ethyleneimine polymer kua; Ethyleneimine resin (50%); polyethylenimine 50% (W/V) aqueous* kua; PEI-7; PEI-15; PEI-30; PEI-45; PEI-250; PEI-275; PEI-700; PEI-1000; PEI-1400; Polyethyleneimine, ceg, MW 50,000 – 100,000, 30% w/w aq. soln.; Polyethyleneimine; Polyethyleneimine (kwv yees li 30% hauv Dej) [rau Kev Tshawb Fawb Biochemical]; Polyethyleneimine (kwv yees li 30% hauv Dej) Nyob rau ob peb xyoos dhau los, peb lub tuam txhab tau nqus thiab zom cov thev naus laus zis niaj hnub sib npaug hauv tsev thiab txawv teb chaws. Lub caij no, peb lub tuam txhab muaj ib pab neeg kws tshaj lij mob siab rau kev loj hlob ntawm Cov Neeg Muag Khoom Zoo Tshaj Plaws Amino Acid Branched Chain Amino Acid Bcaa 2: 1: 1/4: 1: 1 CAS 5589-96-8, Yog tias koj xav paub ntxiv, thov hu rau peb. Peb tab tom nrhiav kev tsim kom muaj kev sib raug zoo nrog cov neeg yuav khoom tshiab thoob plaws ntiaj teb hauv lub sijhawm luv luv.
    Cov Neeg Muag Khoom Zoo Tshaj PlawsTuam Tshoj Amino Acid thiab Bcaa, Nrog rau thev naus laus zis ua lub hauv paus, tsim thiab tsim cov khoom zoo raws li ntau yam kev xav tau ntawm kev ua lag luam. Nrog lub tswv yim no, lub tuam txhab yuav txuas ntxiv tsim cov khoom nrog cov nqi ntxiv siab thiab txuas ntxiv txhim kho cov khoom thiab cov kev daws teeb meem, thiab yuav xa ntau tus neeg siv khoom nrog cov kev daws teeb meem zoo tshaj plaws thiab cov kev pabcuam!

     


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