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Sodium erythorbate - nyama nitrite
Mawu Oyamba
Sodium Erythorbate ndi D-Sodium Erythorbate (wotchedwanso D-isoascorbic acid, mankhwala chilinganizo C6H8O6) zimagwiritsa ntchito monga chakudya antioxidants, chimagwiritsidwa ntchito nyama chakudya, nsomba chakudya, mowa, zipatso, madzi zipatso krustalo, zamzitini zipatso ndi ndiwo zamasamba, makeke, mkaka, kupanikizana, vinyo, pickles, mafuta ndi mafakitale ena processing. Isovc sodium imagwiritsidwa ntchito kwambiri muzakudya za nyama. Monga chithandizo chamtundu wa tsitsi komanso mtundu wa tsitsi la nyama nitrite, isoVC sodium imakhala ndi chitetezo chodziwikiratu. Kuchuluka kwa nitrite kungathe kulepheretsa kukula ndi kubereka kwa mabakiteriya a poizoni wa botulinum ndikuthandizira kuteteza. Isovc sodium ndiyofunikira kwambiri popanga soseji ya ham, nyama zamzitini, soseji, msuzi wa soya nyama ndi nyama zina.
kufotokoza2
Kugwiritsa ntchito
1. Muzinthu za nyama: Monga chowonjezera cha mtundu wa tsitsi, chimatha kusunga mtundu, kuteteza mapangidwe a nitrosamines (monga nitrite), kumapangitsanso kununkhira, komanso kusazirala mosavuta. Pickle zoziziritsa kukhosi: sungani mtundu ndikuwonjezera kukoma.
2. Nsomba zozizira ndi shrimp: sungani mtundu ndikuteteza pamwamba pa nsomba kuti zisatuluke ndi kutulutsa fungo lovunda.
3. Mowa ndi vinyo: zimawonjezedwa pambuyo pa nayonso mphamvu kuti zipewe fungo ndi turbidity, kukhalabe ndi mtundu, kununkhira komanso kupewa nayonso mphamvu yachiwiri.
4. Madzi a zipatso ndi msuzi: anawonjezera pa bottling kusunga zachilengedwe VC, kupewa kuzimiririka ndi kusunga choyambirira kukoma.
5. Kusungirako zipatso: kupoperani kapena gwiritsani ntchito citric acid kuti musunge mtundu ndi kukoma ndikuwonjezera nthawi yosungira.
6. Zazitini: onjezani supu musanalowerere kusunga mtundu, fungo ndi kukoma.
7. Ikhoza kusunga mtundu, kukoma kwachilengedwe ndikuwonjezera moyo wa alumali wa mkate.
8. China Amanena kuti kuchuluka kwazomwe zimagwiritsidwa ntchito ndi 0.2g/kg pa mkate ndi Zakudyazi zapomwepo, ndi 1.0g/kg pa supu ndi nyama.
Mafotokozedwe azinthu
| Zinthu Zoyesa | Mayeso a Parameters | Zotsatira za mayeso |
| Maonekedwe | White crystalline ufa | Zimagwirizana |
| Chizindikiritso | Zabwino | Zabwino |
| Mayeso(C6H7O6Na·H2O) | 98.0% ~ 100.5% | 99.3% |
| 25 Kuzungulira kwachindunji[α]D | +95.5°~+98.0° | + 96.4 ° |
| pH | 5.5-8.0 | 7.3 |
| Arsenic | 3PPM Max | Pansi pa 3PPM |
| Kutsogolera | 2PPM Max | Pansi pa 2PPM |
| Mercury | 1.0 PPM Max | Pansi pa 1.0 PPM |
| Oxalate | Amadutsa mayeso a E316 | Amadutsa mayeso a E316 |
| Zitsulo zolemera (monga Pb) | 10PPM Max | Pansi pa 10PPM |
| Tartrates | Amadutsa mayeso a E316 | Amadutsa mayeso a E316 |
| Kutaya pakuyanika | 0.25% Max | 0.06% |