I-Ascorbic Acid |50-81-7
Incazelo Yemikhiqizo
I-Ascorbic Acid iyikristalu emhlophe noma ephuzi kancane noma impushana, i-asidi encane.mp190℃-192℃,encibilika kalula emanzini, inyibilika kancane otshwaleni futhi inyibilika kalula ku-ether ne-chloroform nesinye isinyibilikisi esiphilayo.Isesimweni esiqinile izinzile emoyeni.Isixazululo saso samanzi siguqulwa kalula lapho sihlangana nomoya.
Ukusetshenziswa: Embonini yezemithi, ingasetshenziswa ukwelapha isifo sohudo kanye nezifo ezihlukahlukene ezithathelwanayo ezinzima nezingamahlalakhona, ziyasebenza ekuntulekeni kwe-VC.
Embonini yokudla, ingasebenzisa kokubili njengezithako zokudla okunomsoco, i-VC eyengeziwe ekucubunguleni ukudla, futhi iyi-Antioxidants enhle ekugcinweni kokudla, esetshenziswa kabanzi emikhiqizweni yenyama, imikhiqizo kafulawa ovutshiwe, ubhiya, iziphuzo zetiye, ijusi yezithelo, izithelo ezisemathinini, ethinini. inyama nokunye;evame ukusetshenziswa ezimonzweni,izithasiselo zokudla kanye nezinye izindawo zezimboni.
| Igama | I-Ascorbic Acid |
| Ukubukeka | I-crystalline Powder engenambala noma emhlophe |
| I-Chemical Formula | I-C6H12O6 |
| Okujwayelekile | USP, FCC, BP, EP, JP, njll. |
| Ibanga | Ukudla, i-Pharma, i-Reagent, i-Electronic |
| Ibhrendi | Kinbo |
| Okusetshenzisiwe | Isengezo Sokudla |
Umsebenzi
Embonini yokudla, ingasebenzisa kokubili njengezithako zokudla okunomsoco, i-VC eyengeziwe ekucubunguleni ukudla, futhi iyi-Antioxidants enhle ekulondolozeni ukudla, esetshenziswa kabanzi emikhiqizweni yenyama, imikhiqizo kafulawa ovutshiwe, ubhiya, iziphuzo zetiye, ijusi yezithelo, ekheniwe. izithelo, inyama ekheniwe nokunye;futhi evame ukusetshenziswa izimonyo, feed izithasiselo kanye nezinye izindawo zezimboni.
Ukucaciswa
| INTO | IZINGA |
| Ukubukeka | I-crystal emhlophe noma cishe emhlophe noma i-crystalline powder |
| Ukuhlonza | Okuhle |
| Iphoyinti lokuncibilika | 191 ℃ ~ 192℃ |
| i-pH (5%, w/v) | 2.2 ~ 2.5 |
| i-pH (2%,w/v) | 2.4 ~ 2.8 |
| Ukujikeleza kwe-optical okuqondile | +20.5° ~ +21.5° |
| Ukucaca kwesixazululo | Kucace |
| Izinsimbi ezinzima | ≤0.0003% |
| I-Assay (as C 6H 8O6, %) | 99.0 ~ 100.5 |
| Ithusi | ≤3 mg/kg |
| Insimbi | ≤2 mg/kg |
| I-Mercury | ≤1 mg/kg |
| I-Arsenic | ≤2 mg/kg |
| Ukuhola | ≤2 mg/kg |
| I-Oxalic acid | ≤0.2% |
| Ukulahlekelwa ekomisweni | ≤0.1% |
| Umlotha one-sulphate | ≤0.1% |
| Izinyibilikisi ezisele (njenge-methanol) | ≤500 mg/kg |
| Isamba senani lepuleti (cfu/g) | ≤ 1000 |
| Imvubelo nesikhunta (cfu/g) | ≤100 |
| I-Escherichia.I-Coli/g | Ukungabikho |
| I-Salmonella / 25g | Ukungabikho |
| I-Staphylococcus aureus / 25g | Ukungabikho |
