Succinic acid
Succinic acid
Succinic acid (/səkˈsɪnɨk/; IUPAC systematic name: butanedioicacid; fa'asolopito o le agaga o le amber) o se diprotic, dicarboxylic acid ma vaila'au C4H6O4 ma le fua fa'atatau HOOC-(CH2)2-COOH.E pa'epa'e, e leai se manogi.Succinate e iai sona sao i le si'osi'omaga o le citric acid, fa'agasologa e maua ai le malosi.O le igoa e sau mai le Latina succinum, o lona uiga o le amber, lea e mafai ona maua mai ai le acid.
Succinic acid ose mea muamua i nisi polyesters fa'apitoa.O se vaega foi o nisi resins alkyd.
Succinic acid o loʻo faʻaaogaina i le pisinisi o meaʻai ma meainu, aemaise lava o se faʻatonuga o le acidity.O le gaosiga o le lalolagi e tusa ma le 16,000 i le 30,000 tone i le tausaga, faatasi ai ma le fua faatatau o le tuputupu ae o le tausaga e 10%.O le tuputupu aʻe e mafai ona faʻatatau i le alualu i luma i alamanuiabiotechnology o loʻo taumafai e suitulaga vailaʻau faʻavae suauʻu i totonu o alamanuia.Kamupani e pei o BioAmber, Reverdia, Myriant, BASF ma Purac o loʻo agaʻigaʻi i luma mai le faʻataʻitaʻiga o le gaosiga o le succinic acid e faʻatatau i le faʻatau pisinisi.
O lo'o fa'atau atu fo'i e fai ma mea'ai fa'aopoopo ma mea'ai fa'aopoopo, ma e masani ona fa'ailoa e saogalemu mo na fa'aoga e le US Food and Drug Administration.I le avea ai o se mea fa'apitoa mo vaila'au e fa'aaogaina e pulea ai le ga'o ma, sili atu ona seasea, ineffervescent tablets.
| Fa'aaliga | Pa'u tioata papa'e |
| Fa'amanino vaifofo | Le lanu ma manino |
| Su'ega(%)≥ | 99.50 |
| Mea liusuavai(℃) | 185.0~189.0 |
| Sulfate(SO4)(%)≤ | 0.02 |
| Suavai e le mafai ona fa'afefe≤ | 100ppm |
| Chloride(%) ≤ | 0.007% |
| Cadmium)≤ | 10ppm |
| Arsenic(%)≤ | 2ppm |
| Metala mamafa(Pb(%)≤ | 10ppm |
| Toega i le afi (%) ≤ | 0.1 |
| Susū(%)≤ | 0.5 |
Teuina: i se nofoaga matutu, malulu, ma paolo ma uluai afifiina, aloese mai le susu, teu i le potu vevela.
Ola Fa'asa: 48 masina
afifi:i25kg/pe
tu'uina atu:vave
1. O a au tu'utu'uga totogi?
T/T po'o le L/C.
2. O le a lau taimi e tuʻuina atu ai?
E masani ona matou faʻatulagaina le uta i le 7 -15 aso.
3. Faʻafefea le faʻapipiʻiina?
E masani ona matou tuʻuina atu le faʻapipiʻiina e pei o le 25 kilokalama / taga poʻo le pusa.Ioe, afai e iai sau manaʻoga faʻapitoa i latou, matou te faʻatatau ia oe.
4. Fa'afefea le aoga o oloa?
E tusa ai ma oloa na e okaina.
5. O a pepa e te saunia?
E masani lava, matou te tuʻuina atu Faʻamatalaga Faʻasalalau, Lisi Faʻapipiʻi, Pili o le utaina, COA, tusi faamaonia o le Soifua Maloloina ma le Origin certificate.Afai ei ai ni mana'oga fa'apitoa a au maketi, fa'ailoa mai.
6. O le a le uta uta?
E masani lava o Shanghai, Qingdao poʻo Tianjin.
