ATX TRIS Buffer Tris Hydroxymethyl Aminomethane For Surfactants Synthesis 201-06

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TRIS BASE white crystalline 99.5%MIN CAS NO 77-86-1 Specifications: - - - - Test | Specification | Appearance | Whitecrystalline | Meltingpoint | 168-172 | Assay(ByTitration0.1NHCL/Driedbasis) | 99.5-101.0% | Moisture(ByKarlFischer) | 0.3% | PH(1in20) | 10.0-11.5 | Solubility(40%aqueous) | Clear,colorlesssolution | UltravioletAbsorbance (40%aqueous) | A(290)0.02Absunit | Ignitionresidue | 0.1% | InsolubleMatterinwater | 0.005% | Fe | 2ppm | Heavymetal | 5ppm | Chloride | 10ppm | - - - - Description: - - - - TRIS BASE | CASNo.:77-86-1 EINECSNo.:201-064-4 MolecularFormula:C4H11NO3 MolecularWeight:121.1 Structure: Synonyms: 2-Amino-2-(hydroxymethyl)-1,3-propanediol;Tromethamine;Tromethane;THAM; TRIS,Trometamol,ATXTRISBUFFER;BUFFERTRIS; Tris(hydroxymethyl)aminomethane;THAM; TRISAMINE | - - - - Appearance:WhiteCrystalline Assay:99.5% MeltingPoint:168-172C Moisture:0.3% Absorbency(290nm):0.2 Applications: TRIS base hasapKaof8.07at25C,whichimpliesthatthebufferhasaneffectivepHrangebetween 7.07 and9.07.It canbeusedasacidicgasabsorptionagent;Titrationacidquantity/material; Currenttitrationin thedeterminationofproteinsulfhydrylgroup;Paperserumproteinelectrophoresis separationand Starchelectrophoresis separationoftoxins. Italsocanbeusedtomake surfactants synthesis, pharmaceutical intermediates, chemical intermediates,organicsynthesizeintermediates. CompetitiveAdvantage: # # We are the largest manufacturer of biological buffer in China with more than 12 years of production and export history. # Based on our years of experience in this field, we take pleasure in bringing you our high quality and consistency products with very competitive price, prompt delivery, and very quick response service # Our company has the self-support export and import authority and our factory is inspected by our valuable and honored customers.
Ms. Christine Wu
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Changzhou Welton Chemical Co., Ltd

Ms. Christine Wu

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