L (+) - Acide ya Tartaric | 87-69-4
Ibicuruzwa bisobanura
L. Nta mpumuro nziza, ifite uburyohe bwa aside, kandi ihagaze neza mu kirere.
L (+) - Acide ya Tartaric ikoreshwa cyane nka acide mu binyobwa nibindi biribwa. Hamwe nibikorwa byayo byiza, L (+) - Acide ya Tartaric ikoreshwa nkumuti ukemura imiti kugirango ukemure DL-amino-butanol, umuhuza wimiti igabanya ubukana. Kandi ikoreshwa nka pisine ya chiral mugushushanya ibikomoka kuri tartrate. Hamwe na acide yayo, ikoreshwa nkumusemburo mukurangiza kurangiza imyenda ya polyester cyangwa pH igenzura agaciro mubikorwa bya oryzanol. Hamwe ningorabahizi, L (+) - Acide ya Tartaric ikoreshwa mugukoresha amashanyarazi, gukuramo sulfure, no gufata aside. Irakoreshwa kandi nkibintu bigoye, ibikoresho byongera ibiryo byogusuzuma cyangwa chelating agent mugusesengura imiti no kugenzura imiti, cyangwa nkibikoresho byo kurwanya irangi. Hamwe no kugabanuka kwayo, ikoreshwa nkibintu bigabanya imbaraga mu gukora indorerwamo ya shimi cyangwa imashini yerekana amashusho. Irashobora kandi kugorana hamwe nicyuma cya ion kandi irashobora gukoreshwa nkibikoresho byoza cyangwa gusya hejuru yicyuma.
Gusaba
Inganda zikora ibiribwa
- Nka acide kandi irinda ibidukikije marmalade, ice cream, jellies, imitobe, kubika, n'ibinyobwa.
- Nka effevercent kumazi ya karubone.
- Nka emulisiferi kandi ikingira inganda zikora imigati no mugutegura bombo nibijumba.
Oenology: Ikoreshwa nka acide. Ikoreshwa muri musts na vino kugirango utegure vino iringaniye cyane ukurikije uburyohe, igisubizo nukwiyongera kurwego rwa acide no kugabanuka kubirimo pH.
Inganda zo kwisiga: Zikoreshwa nkigice cyibanze cyimibiri myinshi ya crèmes.
Ibisobanuro
INGINGO | STANDARD |
Kugaragara | Ifu yera |
Isuku (nka c4h6o6) | 99.5 -100.5% |
Kuzenguruka byihariye (20 ℃) | +12.0 ° - +13.0 ° |
Ibyuma biremereye (nka pb) | 10 ppm max |
Ibisigisigi byo gutwikwa | 0,05% |
Arsenic (as as) | 3 ppm max |
Gutakaza kumisha | 0.2% max |
Chloride | 100 ppm |
Sulfate | 150 ppm max |
Oxalate | 350 ppm max |
Kalisiyumu | 200 ppm max |
Igisubizo cyamazi | Ihuza na STANDARD |
Ibara | Ihuza na STANDARD |