0102030405
I-CAS 77-92-9 Umgangatho ophezulu we-Citric Acid yezongezo zokutya
Iipropati
•Uxinzelelo lomphunga:5.73E-05mmHg ku-25°C
• Indawo yokunyibilika:153-159 °C(lit.)
• Indawo yokuBilisa: 309.567 °C kwi-760 mmHg
• I-Refractive Index: 1.493 ~ 1.509
•Indawo yokuflasha:155.243 °C
•PSA:132.13000
•PKA:3.14(nge-20℃)
• Imbonakalo:Umgubo omhlophe wekristale
• Ubuninzi:1.762 g/cm3
• Ukunyibilika kwamanzi:750 g/L (20 ºC)
• ITempile yokuGcina.:Gcina eRT.
•LogP:-1.24850
•IMisa ngqo:192.02700259
Inkcazo
Into yoVavanyo | Citric Acid Anhydrous | Citric Acid Monohydrate | |
| STPP umxholo /% | ≥85 | 96.8 | |
| Umxholo we-P2O5 /% | 56.0~58.0 | 57.8 | |
| Amanzi anganyibilikiyo /% | ≤0.1 | 0.01 | |
| PH ( 1%) | 9.5-10 | 9.8 | |
| Ubumhlophe /% | ≥85 | 94 | |
| Fluoride ( F) /% | ≤0.005 | 0.0006 | |
| IArsenic (AS)/% | ≤0.0003 | ≤0.00007 | |
| Isinyithi esinzima(Pb)/% | ≤0.0010 | ≤0.0003 | |
| Uxinzelelo lokupakisha (g/cm3) | 0.35-0.9 | 0.75 | |
Ukusetyenziswa kweeMveliso
Ngokubhekiselele kwezongezo zokutya, isetyenziswa ikakhulu kwiziselo ezihlaziyayo kunye neemveliso ezithathiweyo ezifana neziselo ze-carbonated, iziselo zejusi yeziqhamo, kunye neziselo ze-lactic acid. Imfuno yayo ixhomekeke kutshintsho kwimozulu yexesha lonyaka. I-Citric acid ilandisa malunga ne-2/3 yokusetyenziswa okupheleleyo kwee-agent ezimuncu.
1. Ukongeza i-citric acid kwiziqhamo ezinkonkxiweyo kunokugcina okanye ukuphucula i-flavour yesiqhamo, ukwandisa i-asidi (ukunciphisa ixabiso le-pH) yezinye iziqhamo ezine-asidi ephantsi xa zigcinwe kwiitoti, zenza buthathaka ukumelana nobushushu be-microorganisms kwaye zithintele ukukhula kwazo, kwaye ukuthintela iasidi ephantsi. Ukwandiswa kwebhaktheriya kunye nomonakalo kaninzi kwenzeka kwiziqhamo ezinkonkxiweyo.
2. Ukongeza i-citric acid kwi-candy njenge-agent emuncu kulula ukuhambelana nencasa yeziqhamo. Ukusetyenziswa kwe-citric acid kwi-gel yokutya njenge-jam kunye ne-jelly kunokunciphisa ngokufanelekileyo intlawulo embi ye-pectin, ukwenzela ukuba iibhondi ze-hydrogen phakathi kwee-molecule ze-pectin zikwazi ukufakwa.
3. Xa kucutshungulwa imifuno esemathinini, imifuno ethile i-alkaline, kwaye ukusebenzisa i-citric acid njengomlawuli we-pH ayikwazi nje ukudlala indima ye-seasoning, kodwa iphinde igcine umgangatho wayo.
4. I-citric acid ineempawu ze-chelation kunye nohlengahlengiso lwe-pH, ukwenzela ukuba inokunyusa ukusebenza kwe-antioxidant, inqanda umsebenzi we-enzyme kunye nokwandisa ixesha leshelufu lokutya ekuqhutyweni kokutya okukhawulezayo.
Ukupakishwa kunye noGcino
Umqulu:epakishwe kwingxowa ephothiweyo yeplastiki engenamanzi, 25kg ngengxowa nganye okanye njengeemfuno zakho.
Phawula: Ukwakhiwa kweekhemikhali kunye nobukhulu bunokulungiswa ngokweemfuno zabathengi
Ugcino:
Yahlulwe kwii-oxidants ezomeleleyo, iziseko ezomeleleyo, i-nitrate yesinyithi kunye neentsimbi. I-Dry.Crytalline citric acid, i-anhydrous, ingagcinwa kwifom eyomileyo ngaphandle kobunzima, nangona iimeko zomswakama ophezulu kunye namaqondo okushisa aphakamileyo kufuneka agwenywe ukukhusela i-caking. Ugcino kufuneka lube kwizikhongozeli eziqinileyo ukuthintela ukuvela kumoya ofumileyo. Iigranulation ezininzi zifumaneka ngokurhweba kunye neesayizi ezinkulu zamasuntswana ezinokuthambekela okuncinci kwi-caking.
Ukhuseleko loKhuseleko
Izilumkiso zokuphatha ngokukhuselekileyo
AKUKHO amadangatye avulekileyo. Inkqubo evaliweyo, izixhobo zombane ezingaqhushumbayo kunye nezibane. Thintela ukubekwa kothuli. Ukuphatha kwindawo engena umoya. Nxiba iimpahla ezifanelekileyo zokuzikhusela. Kuphephe ukudibana nolusu namehlo. Kuphephe ukubunjwa kothuli kunye ne-aerosols. Sebenzisa izixhobo ezingatshisiyo. Thintela umlilo obangelwa ngumphunga wokukhupha i-electrostatic.