fua mole mole CH2CHCONH2,pa'epa'e tioata, o'ona!Soluble i le vai, methanol, ethanol, propanol, soluble teisi i le ethyl acetate, chloroform, soluble teisi i le benzene, o le mole e lua nofoaga tutotonu, vaivai uma alkali, tali vaivai acid.E masani ona faʻaaogaina e gaosia ai le tele o copolymers, homopolymers ma polymers suia lea e faʻaaogaina lautele i suʻesuʻega suauʻu, vailaʻau, metallurgy, fai pepa, vali, ie, vai togafitiga ma vailaau faʻasaina, ma isi.
MEA | FA'asinomaga |
Fa'aaliga | Pa'epa'e tioata (pa'epa'e) |
Anotusi (%) | ≥98 |
Susū (%) | ≤0.7 |
Fe (PPM) | 0 |
Cu (PPM) | 0 |
Chroma(30% Fofo ile Hazen) | ≤20 |
E le mafai ona fa'afefeteina (%) | 0 |
Taofi (PPM) | ≤10 |
Amioga (50% fofo ile μs/cm) | ≤20 |
PH | 6-8 |
Fa'aaogaina le uluai masini feavea'i e leai se totogi a le Iunivesite o Tsinghua.Faatasi ai ma uiga o le mama maualuga ma le gaoioi, leai se kopa ma le uʻamea, e sili ona talafeagai mo le gaosiga o polymer.
25KG 3-in-1 ato tu'ufa'atasia ma liner PE.
● Oona!Aloese mai le fa'afeso'ota'i sa'o ma le oloa.
● O mea e faigofie ona faʻapipiʻi, faʻamolemole faʻamaufaʻailogaina le afifi, ma teu i se nofoaga mago ma faʻafefe.Taimi e teu ai: 12 masina.
Su'esu'e suau'u
Vaila'au
Metallurgy
Faiga pepa
vali
'ie
Fa'amama vai
Fa'aleleia o le eleele