L(+)-Tartaric Acid |87-69-4
Fa'amatalaga o oloa
L(+)-Tartaric acid o tioata e leai ni lanu po o ni tioata felanulanua'i, po'o se pa'epa'e, fa'ameamea lelei, pa'u tioata.E leai se manogi, e iai lona tofo oona, ma e mautu i le ea.
L(+)-Tartaric acid e masani ona faʻaaogaina e fai ma vailaʻau i meainu ma isi meaʻai.Faatasi ai ma lona gaioiga faʻapitoa, L (+) -Tartaric acid o loʻo faʻaaogaina e avea o se vailaʻau faʻamalo e foia ai le DL-amino-butanol, o se vaeluaga mo le vailaʻau antitubercular.Ma o loʻo faʻaaogaina e fai ma vaitaele chiral e faʻapipiʻi ai mea e maua mai i le tartrate.Faatasi ai ma lona acidity, e faʻaaogaina e fai ma faʻamalosi i le faʻamaeʻaina o resini o le ie polyester poʻo le faʻatonuga o le pH i le gaosiga o le oryzanol.Faatasi ai ma lona lavelave, L (+) -Tartaric acid o loʻo faʻaaogaina i le eletise, aveese le sulfur, ma le pikiina o le acid.E fa'aaogaina fo'i e fai ma sui lavelave, mea'ai fa'aopoopo su'esu'ega su'esu'e po'o chelating sui i su'esu'ega vaila'au ma su'esu'ega vaila'au, po'o le sui tetee i le vali.Faatasi ai ma lona faʻaitiitiga, e faʻaaogaina e avea o se sui faʻaitiitiga i le gaosiga o faʻata faʻataʻitaʻi poʻo le faʻataʻitaʻiga i ata.E mafai foi ona lavelave ma uamea ion ma e mafai ona faʻaaogaina e avea o se mea faʻamama poʻo se sui faʻalelei o le uʻamea.
Fa'atatauga
Alamanuia Taumafa
- E pei o le acidifier ma le natura faʻasao mo marmalades, aisakulimi, jellies, sua, faʻasao, ma meainu.
– E pei o le effervescent mo le vai carbonated.
- E pei o le emulsifier ma le faʻasao i le gaosiga o falaoa ma le saunia o lole ma suamalie.
Oenology: Faʻaaogaina e fai ma faʻamaʻi.Fa'aaogaina i musts ma uaina e saunia ai uaina e sili atu ona paleni mai le tulaga o le tofo, o le taunuuga o le faʻateleina o latou tikeri o le acidity ma le faʻaitiitia o latou pH.
Alamanuia Fa'alelei : Fa'aaogā e fai ma vaega fa'avae o le tele o kulimi fa'alenatura o le tino.
Fa'amatalaga
| MEA | TULAGA |
| Fa'aaliga | Pa'epa'e pa'epa'e |
| Mama (pei o c4h6o6) | 99.5 -100.5% |
| Ta'amilosaga fa'apitoa(20 ℃) | +12.0 ° — +13.0 ° |
| Metala mamafa (pei o le pb) | 10 ppm maualuga |
| Toega ile mu | 0.05% maualuga |
| Arsenic(pei) | 3 ppm maualuga |
| Ma'imau ile fa'amago | 0.2% maualuga |
| Klorida | 100 ppm maualuga |
| Sulfate | 150 ppm maualuga |
| Oxalate | 350 ppm maualuga |
| Calcium | 200 ppm maualuga |
| Fa'amanino vaifofo | E tusa ai ma le STANDARD |
| Lanu | E tusa ai ma le STANDARD |
