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PCE Mea Mata

  • Suavai Fa'aitiitiga Sui Polyether TPEG|62601-60-9

    Suavai Fa'aitiitiga Sui Polyether TPEG|62601-60-9

    Fa'amatalaga o Oloa: Fa'asinomaga HPEG-2400 HPEG-3000 TPEG-2400 TPEG-3000 Fa'aaliga o oloa (i le 25 ℃) Fa'ailoga pa'epa'e po'o le samasama moli Fa'apa'epa'e pa'epa'e po'o le lanu samasama lanu samasama pa'epa'e pa'epa'e po'o le samasama moli Fua fa'atatau CH2=CH-Rx -CH2CH2O(CH2CH2O)m(CH2CH3CHO)nH CH2=CH(CH3)CH2O(CH2CH2O)m(CH2CH3CHO)nH CH2=CH(CH3)CH2CH2O(CH2CH2O)m(CH2CH3CHO) nH CH2=CH(CH3)CH2CH2O) m(CH2CH3CHO) nH Hydroxyl tau (mg KOH/g) 22.0-25.0 17.5-19.5 22.0-25.0 17.5-19.5 Fua fa'amauina fa'alua (%...
  • Acrylic Acid|79-10-7

    Acrylic Acid|79-10-7

    Fa'amatalaga Fa'amatalaga: Igoa o oloa Acrylic acid CAS Numera 79-10-7 Formula Ch2chcooh Fa'amatalaga Fa'amatalaga manino le vai ma le manogi fa'afefe.fa'amuta i le vai ma fa'afefe i le ava malosi ma le diethyl ether. Meatotino Fa'amatalaga Mama,% ≥ 99.5 % min Lanu, Hazen≤ 20 (Fe)% ≤0.002 Suavai Anotusi% ≤ 0.20 Inhibitor Content(MEHQ) (m/m),10 -6 200±20 PACKAGING Oloa maua ile PACAGING talipalau po o tane 23MT ISO. Teuina O le vevela i totonu o potu teu oloa e le tatau ona ...
  • 3-Mercaptopropionic Acid |3MPA |107-96-0

    3-Mercaptopropionic Acid |3MPA |107-96-0

    Oloa Fa'amatalaga: Fa'amatalaga Mea Fa'ata'ita'i Fa'aaliga Fa'aalia E leai se lanu po'o le malamalama samasama vai chroma <20 anotusi ≥99.0% Lisi liusuavai(℃) 16.8 Fa'atatau Fa'atatau 1.13-1.30 Acid Value 500-550 Aafiaga Matafaioi a mercapto propionic acid i polycarboxylic acid superplasticizer maualuga: pulea le mamafa mole o le polycarboxylic acid superplasticizer, faʻaleleia le faʻaitiitia o le vai ma le faʻaogaina o le puipuiga o le sima. Fa'aleleia le fua faatatau o le copolymerization o...
  • Thioglycolic acid|68-11-1

    Thioglycolic acid|68-11-1

    Fa'amatalaga Oloa: Mea TGA 80% TGA 99% Fa'aaliga Fa'aali lanu po'o le moli samasama vai E leai se lanu samasama lanu samasama TGA % Min ≥80% ≥99% Fe ppm(mg/kg) ≤0.5 ≤0.5 Relative density% 1.25-1.35 1.255-1.35 1.255-1.35 1.255-1.35 Faʻamatalaga o oloa: Thioglycolic acid o loʻo i ai uiga o le hydroxyl acid reaction ma le sulfhydryl reaction, lea o le tali sili ona taua o le tali atu i le disulfide. Ae maise lava i lalo o tulaga masani, e tali atu i le cystine i le lauulu, bre...
  • Sodium Methyl Sulfonate|512-42-5

    Sodium Methyl Sulfonate|512-42-5

    Oloa Fa'amatalaga: Fa'aaliga White Crystals Content % 99.5 Sodium Sulfite 0.1 Cl- %≤ 0.1 Fe2+ %≤ 0.00004 Susū 0.5 Fa'aaogaina mo le polycarboxylate superplasticizer Ma maleic anhydride polyethylene glycol monomethyl ether ma isi oloa lavelave, solic acid maualuga, methacry fa'aopoopo, solic acid maualuga. fa'aitiitiga fua faatatau, fa'aletonu lelei, leai se toto. Fa'aaogaina i vai e fa'agata vai e pei o le fa'a'a'ala'au ma le fua fa'atosina monomer. Ma acid acid, acrylamide, maleic anhydri...