Carboxylic Acid - Fa'amaumauga a le Ofisa o Tiute a Saina

Carboxylic Acid - Fa'amaumauga a le Ofisa o Tiute a Saina

Fa'amatalaga e uiga i Carboxylic Acid

O le vaila'au carboxylic ose vaila'au fa'aola o lo'o iai le vaega o le carboxyl (C(O)OH). Ole fua fa'atatau ole ga'o carboxylic ole R-C(O)OH, fa'atasi ai ma le R o lo'o fa'asino ile vaega o totoe ole mole (atonu e lapo'a tele). Carboxylic acids e tupu lautele ma aofia ai amino acids (lea e fausia ai polotini) ma le acetic acid (lea o se vaega o le vineka ma e tupu i le metabolism).

O masima ma esters o acids carboxylic e taʻua o carboxylates. Pe'a fa'ate'aina se vaega o le carboxyl, o lona fa'avae fa'atasi e fai ai se anion carboxylate. Carboxylate ions e fa'amautu-fa'amautu, ma o lenei fa'atuputeleina mautu e sili atu ai le ga'o o le carboxylic nai lo 'ava malosi. Carboxylic acids e mafai ona va'aia o ni fa'aititia po'o le alkylated fomu o le Lewis acid carbon dioxide; i lalo o nisi tulaga e mafai ona decarboxylated e maua ai carbon dioxide.

Fa'amatalaga Fa'amatalaga o Fa'amatalaga Fa'atau Atu a Saina

Fa'amatalaga fa'atau atu a Saina e aofia ai vaega nei: Ex port, customs HS code, commodity, export month, enterprise code, enterprise name, amount, price, unit, destination (atunuu na afua mai ai). ta'utinoga taulaga, auala tau fefa'ataua'iga, felauaiga, felauaiga atunu'u, fax, zip, imeli, fa'afeso'ota'i tagata, atina'e natura, tuatusi, ma isi , o nei fa'amatalaga uma ua mafai nei ona ofoina atu i tagata lautele i le maualuga e ala i aganu'u.

Le taua o faʻamatalaga faʻatau atu a Saina

1. Fa'asaienisi maketi fuafuaga faia ma saili tagata fa'atau
2. Iloilo oloa fou poʻo le gaosiga fou, le faʻaogaina o le atinaʻeina o maketi
3. Fefaʻatauaʻiga ma maketi eseese, fai fuafuaga faʻatauga lelei
4. Mata'itu tagata tauva, uiga tau fefa'ataua'iga ma faiga fa'apisinisi
5. Fa'aititia le tau o le auina atu i fafo

E uiga i la matou kamupani

Folasaga ole Global Trade Online Limited
Global Trade Online Limited--taumafai a latou galuega faamaoni i luga o le fitu tausaga ma ua uma ona avea ma ta'ita'i i fa'amaumauga tau fefa'ataua'iga a le lalolagi. O le Global Trade Online Limited o lo'o ia te ia le tele o fa'amaumauga o fa'amaumauga tau fefa'ataua'iga a le lalolagi lea ua leva ona avea ma meafaigaluega malosi mo i matou e avea ma fa'apolofesa fa'apolofesa mo fefa'ataua'iga faavaomalo.
Talu mai le 2007 Global Trade Online Limited na galulue faʻatasi ma Piers e tuʻufaʻatasia le lalolagi atoa ma itulagi faʻatau punaoa ma faʻaulufale mai ma faʻatau atu faʻamatalaga. Global Trade Online Limited e tu'uina atu le auaunaga faufautua i fefa'ataua'iga fa'ava-o-malo ma pisinisi e feso'ota'i e ala i le tele o fa'amatalaga fa'amatalaga tau fefa'ataua'iga o oloa fa'aulufale mai ma fa'atau atu i fafo i le lalolagi, ma o le a avea ma amataga o fa'ai'uga fa'asaienisi a atina'e.

O tatou tulaga faatauaina e le faatino

1. O Le Mana o le Faamaoni -- O le amiosa'o o le faavae lea o mea uma tatou te faia.

2. Le Malosi o Tulaga Lelei -- Matou te setiina ma ausia sini faʻamoemoe.

3. Le Mana o le Galulue Faatasi - Tatou te fesoasoani le tasi i le isi ia manuia.

4. O Le Mana o le Tiutetauave Tatou te taliaina o tatou tiutetauave.

O lo tatou Fa'amanuiaga

1. Fa'atulafonoina fa'atulafonoina fa'amaonia le fa'amaoni, fa'aauau ma le saoasaoa fa'afouina vave o le aso.

2. Faufautua faʻapitoa e tuʻuina atu fofo saʻo i tagata faʻatau eseese.

3. O la matou mautauave o le "faʻamaoni e muamua", o le ae mauaina mea e te vaʻaia aʻo leʻi faʻatau.

Iloiloga o Saina e auina atu i fafo

So'o se fesili fa'amolemole fa'afeso'ota'i i matou e aunoa ma se totogi, matou te tu'uina atu le auaunaga sili mo oe.

Vaega Faʻatino : O Saina Fefaatauaiga Tala > Saina Fa'amatalaga Fefa'ataua'iga