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14 Xyoo Kev Paub Txog Kev Tsim Khoom
Muaj 2 Lub Hoobkas Tshuaj
Dhau ISO 9001: 2015 Qhov System Zoo

Kub muag Hoobkas Supplu Tus nqi zoo Khoom noj khoom haus Additive CAS 9002-18-0 Agar Agar Hmoov

 


  • 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

    Peb ib txwm muab cov kev pabcuam zoo tshaj plaws rau koj, thiab ntau yam qauv tsim thiab cov qauv nrog cov ntaub ntawv zoo tshaj plaws. Cov kev siv zog no suav nrog kev muaj cov qauv tsim tshwj xeeb nrog kev ceev thiab xa khoom rau Kub Muag Hoobkas Supplu Tus Nqi Zoo Khoom Noj Khoom Haus AdditiveCAS 9002-18-0Agar Agar Hmoov, "Kev mob siab rau, Kev ncaj ncees, Kev txhawb nqa zoo, Kev koom tes zoo thiab Kev txhim kho" yog peb cov phiaj xwm. Peb tau nyob ntawm no tos cov phooj ywg zoo thoob plaws ntiaj teb!
    Peb ib txwm muab cov kev pabcuam zoo tshaj plaws rau koj, thiab ntau yam qauv tsim thiab cov qauv siv cov ntaub ntawv zoo tshaj plaws. Cov kev siv zog no suav nrog kev muaj cov qauv tsim tshwj xeeb nrog kev ceev thiab xa khoom sai.Tuam Tshoj Agar thiab Agar Hmoov, Peb tsom mus rau kev muab kev pabcuam rau peb cov neeg siv khoom ua lub hauv paus tseem ceeb hauv kev txhawb nqa peb txoj kev sib raug zoo mus sij hawm ntev. Peb qhov muaj cov khoom lag luam zoo tas mus li ua ke nrog peb qhov kev pabcuam ua ntej muag thiab tom qab muag zoo heev ua kom muaj kev sib tw zoo hauv kev lag luam thoob ntiaj teb. Peb txaus siab koom tes nrog cov phooj ywg ua lag luam los ntawm tsev thiab txawv teb chaws thiab tsim lub neej yav tom ntej zoo ua ke.
    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 (ca. 30% hauv Dej) [rau Biochemical Research]; Polyethyleneimine (ca. 30% hauv Dej) Peb ib txwm muab cov kev pabcuam zoo tshaj plaws rau koj, thiab ntau yam qauv tsim thiab cov qauv nrog cov ntaub ntawv zoo tshaj plaws. Cov kev siv zog no suav nrog kev muaj cov qauv tsim tshwj xeeb nrog kev ceev thiab xa khoom rau Kub Muag Hoobkas Supplu Tus Nqi Zoo Khoom Noj Khoom Haus CAS 9002-18-0 Agar Agar Hmoov, "Kev mob siab rau, Kev ncaj ncees, Kev txhawb nqa zoo, Kev koom tes zoo thiab Kev txhim kho" yog peb cov phiaj xwm. Peb tau nyob ntawm no tos cov phooj ywg zoo thoob plaws ntiaj teb!
    Muag kubTuam Tshoj Agar thiab Agar Hmoov, Peb tsom mus rau kev muab kev pabcuam rau peb cov neeg siv khoom ua lub hauv paus tseem ceeb hauv kev txhawb nqa peb txoj kev sib raug zoo mus sij hawm ntev. Peb qhov muaj cov khoom lag luam zoo tas mus li ua ke nrog peb qhov kev pabcuam ua ntej muag thiab tom qab muag zoo heev ua kom muaj kev sib tw zoo hauv kev lag luam thoob ntiaj teb. Peb txaus siab koom tes nrog cov phooj ywg ua lag luam los ntawm tsev thiab txawv teb chaws thiab tsim lub neej yav tom ntej zoo ua ke.


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