ixabiso Ihoseyili Gallic acid monohydrate cas 5995-86-8
Iimpawu zeMichiza
Iqondo lokunyibilika kwe-Gallic acid monohydrate limalunga ne-235 ° C, kwaye indawo yokubilisa malunga ne-440-460 ° C.Inonyibiliko olomeleleyo emanzini, i-ethanol kunye ne-acetone, okwenza kube lula ukubandakanya kwiinkqubo ezahlukeneyo zokunyibilikisa.Ngaphezu koko, ibonisa ukuzinza okulungileyo phantsi kweemeko eziqhelekileyo, ukuqinisekisa ubomi bayo obude kunye nokusebenza okuthembekileyo.
Isicelo
2.1 Ishishini lezamayeza:
I-Gallic acid monohydrate inokusetyenziswa okubalulekileyo kwishishini lamachiza njengendawo ephakathi kwi-synthesis yamachiza ahlukeneyo.I-antioxidant yayo kunye ne-antibacterial properties yenza ukuba ibe yinto ebalulekileyo ekuqulunqweni kwemveliso yamayeza kunye nezongezelelo ezineziphumo zonyango eziphuculweyo.
2.2 Ishishini lezithambiso:
Kwishishini lokuthambisa, i-gallic acid isetyenziswa kakhulu kukhathalelo lwesikhumba kunye neemveliso zokhathalelo lweenwele.Iimpawu zayo ze-antioxidant zikhusela ulusu kunye neenwele kumonakalo we-oxidative, ukukhuthaza impilo kunye namandla.Ukongeza, ibonakalise ukusebenza mhlophe kunye nokuchasana nokuguga, kuyenza ibe sisithako esibalulekileyo kwiindlela ezininzi zokuthambisa.
2.3 Ishishini lokutya:
I-Gallic acid monohydrate ithathwa njenge-additive-grade additive kwaye idla ngokusetyenziswa njenge-antioxidant ekutyeni nakwiziselo.Imvelaphi yayo yendalo kunye neempawu ezinamandla ze-antioxidant zinceda ukugcina umgangatho, ukuthintela ukonakala kunye nokwandisa ubomi beshelufu yeemveliso ezahlukeneyo zokutya.
Ukhuseleko kunye nokusebenza
Njengayo nayiphi na imichiza, ukuphathwa ngokufanelekileyo kunye nokugcinwa kwe-Gallic acid monohydrate kubalulekile.Gcina kwindawo epholileyo neyomileyo kude nelanga kunye nokufuma.Ukungena komoya okwaneleyo kunye nezixhobo ezifanelekileyo zokuzikhusela (PPE) ziyacetyiswa xa usebenza nale khompawundi.
Ukuqukumbela, i-Gallic acid monohydrate (i-CAS: i-5995-86-8) i-multifunctional compound enikezela izicelo ezininzi kunye neenzuzo kuwo wonke amashishini amaninzi.I-antioxidant, i-antibacterial kunye neempawu zonyango zenza ukuba ibe yinto ebaluleke kakhulu kumayeza, izithambiso kunye nokutya.Ngokucoceka kwayo okuphezulu kunye nokuzinza, lukhetho oluthembekileyo kwiimfuno zakho zeekhemikhali.
Inkcazo
Imbonakalo | Umgubo omhlophe okanye ongwevu wekristale | Conform |
Umxholo (%) | ≥99.0 | 99.63 |
Amanzi(%) | ≤10.0 | 8.94 |
Umbala | ≤200 | 170 |
Chiiloride (%) | ≤0.01 | Conform |
Tubumdaka | ≤10.0 | Conform |
Ti-annin acid | Ckwifomu | Vumelana |
Ukunyibilika kwamanzi | Vumelana | Vumelana |