Igoa oloa: Ethyl acetoacetate/EAA CAS:141-97-9 MF:C6H10O3 MW:130.14 Liu liusuavai:-45°C Mea fa'apuna:181°C Malosi:1.029 g/ml ile 20°C afifi: 1 L / fagu, 25 L / pa'u, 200 L / pa'u
Fa'amatalaga
Aitema
Fa'amatalaga
Fa'aaliga
Suavai e le lanu
mama
≥99%
Lanu(Co-Pt)
≤10
Su'ega fofo ole Ethyl acetate
Agavaa
Acidity (i le acetic acid)
≤0.5%
Vai
≤0.2%
Meatotino
O le Ethyl acetoacetate o se vai e leai ni lanu ma le manogi suamalie suamalie. E faigofie ona solu i le ethanol, ethyl ehter, propylene glycol ma le ethyl acetate, ma solu i le vai e pei ole 1:12.
Fa'aaogāga
E masani ona faʻaaogaina i vailaʻau, vali, vailaau faʻasaina ma isi. E faʻaaogaina foʻi i meaʻai faʻaopoopo ma mea manogi ma mea manogi.
Maumau
Stable. E le fetaui ma acids, faavae, oxidizing agents, fa'aitiitiga mea, alkali metals. E mu.
afifi
1 kilokalama / taga poʻo 25 kilokalama / paʻu poʻo 50 kilokalama / paʻu poʻo e tusa ai ma manaoga o tagata faʻatau.
Totogi
1, T/T
2, L/C
3, Visa
4, Kata fai aitalafu
5, Paypal
6, Alibaba fefaatauaiga Faamautinoaga
7, Western Union
8, MoneyGram
9, E le gata i lea, o nisi taimi matou te talia foi Bitcoin.
Teuina
Teuina i totonu o se faleteuoloa malulu ma faʻafefe, mamao ese mai afi ma mea vevela;
Tuu ese'ese fa'atasi ma oxidants, fa'aitiitiga sui, acids, alkali, aloese mai le fa'afefiloi o le teuina.
