Titaniyamu woipa - ndichiyani? Mbali ndiponso kuwonongeka E171

Kupanga china chilichonse chakudya si popanda zina zapadera mu nthawi yathu. Pambuyo ntchito mankhwala awa mankhwala anawonjezera mankhwala alumali moyo, bwino ake mtundu, kapangidwe ndi fungo. Ndani titaniyamu woipa? Posachedwapa, pamwamba chakudya zowonjezera zambiri amapezeka zikuchokera kwa nsomba, nyama ndi ophika buledi mankhwala, maswiti ndi chokoleti choyera.

Kufotokozera mwachidule titaniyamu woipa

E171 ndi zowonjezera zomwe ndi zina colorless timibulu amene kutembenukira chikasu pamene usavutike.

pawiri mankhwala limeneli linakonzedwa sulphate (kuchokera ilmenite maganizo) kapena mankhwala enaake (titaniyamu tetrachloride) njira.

Makhalidwe E171:

• sanali poizoni;
• insoluble m'madzi;
• mankhwala kukana;
• mkulu whitening mphamvu;
• ndipo mumlengalenga chinyezi.

Colorant titaniyamu woipa sikumangotikhudza kukoma kwa mankhwala. ntchito yake yaikulu - kuti kupereka moyera-maonekedwe.

Ntchito titaniyamu woipa

pawiri mankhwala ichi chimagwiritsidwa ntchito m'mafakitale monga:

• kupanga utoto ndi vanishi, mapulasitiki ndi pepala;
• chakudya makampani.

Ntchito zodzoladzola, titaniyamu woipa. Ndi ntchito sopo, creams, opopera, mafuta, ufa zosiyanasiyana ndi mithunzi.

E171 ntchito makampani chakudya kwa kupanga kudya kadzutsa mankhwala ufa, mkaka youma, ndodo nkhanu, mayonesi, kumatafuna chingamu, woyera chokoleti, maswiti.

E171 amagwiritsidwanso ntchito ufa oyeretsa. Kuchuluka chofunika utoto wopangidwa ndi ufa misa ndi bwino osokonezeka mtanda kuti uzigawidwa pazipita thunthu. Mlingo ali ku magalamu 100 200 pa 100 ufa kg.

Titaniyamu woipa ntchito nyama processing mafakitale. Pambuyo pamwamba mankhwala pawiri ali dispersibility kwambiri. Komanso, E171 whitens Pate, nyama yankhumba ndi mankhwala ena zophikiratu.

Komanso, zina zatchulidwazi ntchito yopanga masamba zamzitini kuti aunikire shabby horseradish.

Titaniyamu woipa: mavuto

Research wochitidwa ndi asayansi pa kungasokoneze pamwambapa zina chakudya, kutsimikizira kuti E171 si sungunuka mu madzi chapamimba ndipo si chosakanikirana ndi thupi khoma matumbo. Kotero, molingana ndi nthumwi za mankhwala boma, titaniyamu woipa si m'mavuto thanzi la munthu. Yachokera pa kafukufuku izi amaloledwa kugwiritsa ntchito zatchulidwazi chakudya zowonjezera kupanga zakudya (SanPin 2.3.2.1293-03).

Komabe, pali mfundo za kuopsa ndi kuthekera kuti mukhoza kuchita titaniyamu woipa. Vuto asayansi lake anafufuza motere: mayesero inkachitikira makoswe kuti Mpweya ufa. Zotsatira za kufufuza: titaniyamu woipa ndi carcinogenic anthu ndi zingachititse chitukuko khansa.

Akatswiri ena amanena kuti zowonjezera E171 amatha kuononga thupi pa mlingo ma. Mfundozi zikutsimikiziridwa ndi zatsopano mu makoswe yekha.

Ngakhale kukondweretsa oimira mankhwala boma kuti titaniyamu woipa ndi wowona, pambuyo mayesero zonse zikupitirirabe pa izo. Kodi amalangiza upambana mlingo chakudya E171 zowonjezera (1% pa tsiku) kuti anthu ndi chitetezo wofooka.

Titaniyamu woipa mu zodzoladzola

Tatchulawa zowonjezera ntchito kupanga mankhwala kusamalira khungu. Popeza kuti titaniyamu woipa ali chuma zotsatirazi: Kuchepetsa zotsatira za dzuŵa pa khungu la munthu. Ie E171 ndi UV fyuluta.

Chemical chosalowerera ndale - china n'kofunika wa mankhwala pawiri. Izi zikutanthauza kuti titaniyamu woipa Kodi samva ndi khungu ndipo sayambitsa ziwengo.

Kwa kupanga zodzoladzola ntchito yokhayo E171 kwambiri oyera, ndi dongosolo labwino.

Titaniyamu woipa - ndi zowonjezera kuti ntchito mwakhama makampani chakudya ndi kupanga zodzoladzola ndi mankhwala ena. Compliance mlingo E171 si zovulaza thanzi. Kuchuluka muyeso wa mankhwala pamwamba zingachititse mavuto aakulu mu thupi la munthu.