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Vailaau Fa'asaina i Aso Ta'itasi

  • Polyvinyl chloride

    Polyvinyl chloride

    Auiliiliga o oloa CAS: 9002-86-2 1. O oloa faʻapisinisi e paʻepaʻe poʻo le paʻu samasama moli.O le mamafa mole mole maualalo e faigofie ona solu i ketones, esters ma chlorinated hydrocarbon solvents.O le mamafa mole mole maualuga e faigata ona faʻamavae.2.PVC Resin Oloa Fa'amatalaga: Polyvinyl chloride resin (PVC resin) o lo'o fa'apipi'iina mole mole maualuga polymerized e vinyl chloride monomer (VCM) fa'atasi ai ma elemene fa'avae e pei o le [CH2-CHCL] n, tikeri o le polymerization e masani lava e pei o 590-1500. E tusa ai ma mea totoe. o le v...
  • Betaine Anhydrous 98% CAS 107-43-7 Fa'aopoopo Amino Acid Enhancer Mea'ai Fa'aopoopo

    Betaine Anhydrous 98% CAS 107-43-7 Fa'aopoopo Amino Acid Enhancer Mea'ai Fa'aopoopo

    Auiliiliga o oloa CAS: 107-43-7 1.Colorless crystalline poʻo le paʻepaʻe tioata paʻepaʻe, leai se manogi, ma le tofo suamalie.Liu liusuavai 293℃ (decomposition).Faigofie deliquescent, 1g o lenei oloa e mafai ona solo i le 0.63g o le vai, 1.8g o le methanol, 11.5Chemicalbookg o le ethanol, soluble itiiti i le eter.Trimethylamine o le a pala i le alkali faʻapitoa.O iole tane e iai le gutu LD5011.2g/kg, o iole fafine e iai le LD5011.15g/kg.2.Betaine, e lauiloa foi o le betaine, trimethylammonium betaine, o se quate ...
  • Falegaosimea Tuuina Atu Sili Sodium Acetate Supplier CAS 127-09-3

    Falegaosimea Tuuina Atu Sili Sodium Acetate Supplier CAS 127-09-3

    Fa'amatalaga o oloa MF: C2H3NaO2 MW: 82.03379 CAS: 127-09-3 1. Sodium acetate ua lauiloa foi o le sodium acetate.E leai se lanu, e leai se manogi, manino monoclinic columnar tioata, po'o le pa'epa'e tioata pa'epa'e.2. I le gaosiga o meaʻai, e faʻaaogaina e fai ma paʻu mo faʻamaʻi ma se faʻasao aano o manu.Pulea le fa'alavelave pipii e mafua mai i sigi i le gaosiga o falaoa ma fa'aoga i le fa'asaoina o saito ma le maualuga o le vai;O lenei oloa e mafai foi ona faʻaaogaina e pei o lomitusi ie lolomi tusi vailaʻau fesoasoani (mordant), b...
  • Tulaga Maualuga Maualuga Penina Soda Suavai 99% Sodium Hydroxide CAS 1310-73-2

    Tulaga Maualuga Maualuga Penina Soda Suavai 99% Sodium Hydroxide CAS 1310-73-2

    Oloa Auiliiliga CAS: 1310-73-2 1. Sodium hydro xide (NaOH) o se tasi o mea sili ona aoga fa'aoga sodium fa'apisinisi.E lauiloa foi o le lye po'o le caus tic soda ma o se tasi lea o faavae sili ona malosi alkalis (maualuga pH tau) i luga o le maketi o aiga.2. Sodium hydroxide, e taʻua foi o le suka, le suka ma le suka, o se mea faʻapitoa faʻatasi ma le vailaʻau o le NaOH.O le sodium hydroxide e malosi le alkaline ma e sili ona pala.E mafai ona faʻaaogaina e pei o le acid neutralizer, faʻamaopoopo masking agent,...
  • Well Sale Oloa Mea'ai Vasega Citric Acid Monohydrate CAS77-92-9

    Well Sale Oloa Mea'ai Vasega Citric Acid Monohydrate CAS77-92-9

    Fa'amatalaga o oloa MF: C6H10O8 MW: 210.1388 CAS: 5949-29-1 1.Citric acid monohydrate o le tioata lanu po'o le pa'epa'e tioata pa'epa'e, fa'atasi ai ma le mamafa o le 1.54.Liu liusuavai 135-152 ℃.Fa'amumū 173.9 ℃.Suavai solu 1630 g/l (20 ℃).2.Colorless tioata poʻo le paʻepaʻe tioata paʻepaʻe.3.Paʻepaʻe tioata tioata, faigofie ona solu i le methanol ma vai, mai le paʻu uliuli, moli suamalie ma le sua o le tipolo.4.O lenei oloa e masani ona gaosia e ala i le faʻafefeteina.O ana mea mata e mafai ona avea ma carbohydrates pei o molas...