Ole fa'aoga autu ole sodium formate

O le faʻaaogaina autu o le sodium formate,
Saina gaosi vailaau, tagata gaosi Saina, fale gaosi vaila'au, fale gaosi oloa, fale gaosi sodium formate, Sodium Formate, Sodium formate gaosi oloa, faʻataʻitaʻiga o le sodium formate, sodium formate matafaioi,
Amioga fa'aletino:
1. Pa'epa'e pa'epa'e: Fa'asusu vai, sina manogi o le formic acid.
2. Liu suavai: 253 ℃
3. Fa'atusatusaga: 1.191g/cm3
4.Solubility: Soluble i glycerin, soluble teisi i le ava malosi, ava malosi, le mafai ona solu i le eter.

Storge
1. Teu i totonu o se nofoaga malulu, mago, lelei le savili, aloese mai le susulu o le la, mamao ese mai le vevela, acid, vai, ma le ea susu.
2. Fa'amaufa'ailoga fa'amamago fa'asao. Lined i pepa palasitika o lo'o avanoa, ma ofutino lalaga ato ato. E pei ona faʻamaonia i le teuina o vailaʻau masani ma felauaiga.

Tulaga lelei

Fa'aoga
1. Faʻaaogaina i pisinisi paʻu, e pei o paʻu paʻu, catalyzer, disfec-tor faʻaaogaina e pei o le masima camouflage i le auala tanning chrome
2. Fa'aoga i mea fa'apipi'i ma fa'amautu
3. Fa'aoga ile vali 'ie e fai ma sui fa'aitiitiga.
4. Faʻaaogaina i mea mataʻutia mo le gaosiga o le sodium hydrosul-phite, formic acid ma le oxalic acid
5. Fa'aaogaina e fai ma sui fa'amalo i totonu o le sima
6. fa'afefe uamea taua
7. E pei o le faʻapolopolo gaioiga, fetuutuunai le tau o PHin malosi malosi

O faʻaoga autu o loʻo taua i lalo: (1) Faʻaaogaina i le gaosiga o le formic acid, oxalic acid ma le paʻu inisiua, faʻaaogaina foi i le gaosiga o le dimethylformamide, ma isi. Faʻaaogaina foi i vailaʻau, lomitusi ma le valiina o pisinisi. ; (2) reagents, disinfectants ma mordant mo le fuafuaina o le phosphorus ma arsenic;

(3) Fa'aaogaina e fai ma fa'asao. Fa'aaoga le fa: mo alkyd resin coating, plasticizer, malosi; (4) Faʻaaogaina e pei o mea pāpā, mea e faʻasaʻo ai le acid, suauʻu lubricating vaalele, faʻapipiʻi faʻapipiʻi. Sodium formate auala gaosiga (1) O le tali atu o le carbon monoxide ma le sodium hydroxide solution i le 160 ~ 200 ℃ ma le 2MPa mamafa e maua ai le sodium formate, ona sosoo ai lea ma le sulfuric acid hydrolysis, distillation e maua ai le acid formic mae'a. O le fa'asologa autu o le tali o le: CO + NaOH → HCOONa2HCOONa + H2SO4 → 2HCOOH + Na2SO4 (2) e maua ai mea e maua mai i le neopentylene glycol, pentaerythritol ma trimethylol propane. [Pi'aga pisinisi] formic acid, oxalic acid. [Fa'asinoga uiga lelei]

Iloilo fa'ailoga fa'atekinisi ma fa'ailoga o oloa
oloa vasega muamua oloa vasega muamua
Anotusi, % ≥ 97.0 95.0 93.0
NaOH, % ≤ 0.50 0.50 1.00
Na2C03, % ≤ 1.30 1.50 2.00
NaCL, % ≤ 0.50 1.50 3.00
Na2S, % ≤ 0.06 0.08 0.10
Susū, % ≤ 0.50 1.00 1.5

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