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Polyethyleneimine CAS 9002-98-6 Pei with Nw 600, 800 1200 3000 120000 200000001
Chemical Auxiliary Catalyst800 1200 3000 120000 20000000PolyethyleneiminePolyethyleneimin
Unilong Industry Co., Ltd.
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Product Description Quick DescriptionCAS No.:9002-98-6Synonyms:PEI-1750; ETHYLENEIMINEPOLYMERSOLUTION, 50%INWATER; POLY(ETHYLENEIMINE)SOLUTION10%; POLYETHYLENIMINEAV.MOL.WT.APPROX.*50,00050% (W; PEI-14M; Ethyleneiminepolymersolution, PEI; polyethyleneimine, branched, m.w.10,000; polyethyleneimine, branched,m.w.600Molecular Formula:C2H5NMolecular Weight:43.07Appearance:Colorless or pale yellow liquidEINECS:618-346-1Product DescriptionWhat Is POLYETHYLENEIMINE?This product is a colorless or yellowish high viscous liquid. Soluble in water, ethanol, hygroscopic, insoluble in benzene and ace-tone. Precipitation will occur when it meets sulfuric acid with a pH value lower than 2.4. The aqueous solution is positively charged, and the addition of formaldehyde produces condensation. Chemicalbook is used as the wet strength agent of non sized breathing paper, and the retention agent and beating agent in the process of papermaking can reduce the beating degree of pulp. Improve the dewatering capacity of paper. The dryness of the paper is increased by 1% - 4%. The production capacity is increased by 5% - 20%. POLYETHYLENEIMINE CAS 9002-98-6 of MW3000ITEMSTANDARD LIMITSAppearanceColorless or pale yellow liquidAssay30%Specific gravity(25oC g/cm3)d425=1.0385PH10-12Refractive index1.3785Kinematic viscosity30-80Molecular weight3000-3500Application Of POLYETHYLENEIMINE1. Used as wet strength agent of non sizing breathable paper, retention agent and beating agent in the process of papermaking, which can reduce the beating degree of pulp. Improve the dewatering capacity of paper. The dryness of the paper is increased by 1% - 4%. The production capacity is increased by 5% - 20%.2. Widely used in the fields of printing ink, coating, adhesive and so on.3. Used in papermaking water treatment, electroplating solution and dispersant.4. Used as epoxy resin reagent, aldehyde adsorbent and dye fixative.Packaging & Shipping25kgs/drum,9tons/20'containerCompany ProfileUnilong Industry Co.,Ltd. is a growing high-tech chemical enterprise, and located in Zibo Zhangdian chemical industrial park of Shandong province. Now Unilong company already is a world leading professional manufacturer and distributor for fine chemicals materials. With the development of society, more and more people pay more attention to environmental health.In recent years, we are engaging to expand new materials field and also set up a researching team, particularly for the fields of nutrition, skin care, daily care chemical materials.Our AdvantagesFAQQ1: Are you trading company or manufacturer?A1: We are chemical factory in China. So we can provide wholesale price.Q2: How can I get the samples?A2: We can provide you sample for our existing products, the lead time is about 1-5 days.You just need to pay the sampleQ3: Can you provide relevant documents?A3: Of course. We can provide Commercial Invoice, Packing List, Bill of loading, COA and Origin certificate.Q4: Do you accept third party inspection?A4: Yes.we do.Q5: How long is your delivery time?A5: Generally it is with 7 days if the goods are in stock. According to quantity your required,the delivery time may slightly change.Q6: What's your terms of payment?A6: We can accept various payment methods, L/C, T/T, Paypal, Western Union etc.Q7: Can your company accept the special requirements of your customers?A7: Of course, we can.
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