Nkọwa dị mkpirikpi:
Nọmba CAS: 77-92-9
Usoro ihe omimi: C6H8O7
arọ molekụla: 192.12
Ọdịdị kemịkal:
| Ozi bụ isi | |
| Aha ngwaahịa | Citric acid |
| Ọkwa | Nri nri |
| Ọdịdị | Kristal na-enweghị agba ma ọ bụ ọcha ma ọ bụ ntụ ntụ, enweghị isi na ụtọ utoojoo. |
| Nyocha | 99% |
| Ndụ nchekwa | afọ 2 |
| Nkwakọ ngwaahịa | 25kg / akpa |
| Ọnọdụ | Debere ya n'ebe na-enweghị ọkụ, nke dara jụụ, ebe kpọrọ nkụ na ebe dị jụụ |
Nkọwa nke Citric Acid
Citric acid bụ ọcha, kristal, organic acid adịghị ike dị n'ọtụtụ osisi na ọtụtụ anụmanụ dị ka ihe etiti na iku ume cellular.Ọ na-apụta dị ka kristal enweghị agba, enweghị isi na uto acid.Ọ bụ ihe nchekwa eke na nchekwa, a na-ejikwa ya gbakwunye acidic, ma ọ bụ utoojoo, ụtọ na nri na ihe ọṅụṅụ dị nro.Dị ka ihe mgbakwunye nri, Citric Acid Anhydrous bụ ihe dị mkpa nri n'ime nri anyị.
Ngwa nke ngwaahịa
citric acid nwere astringent na anti-oxidant Njirimara.Enwere ike iji ya dị ka ihe nkwụnye ngwaahịa, pH adjuster, na ihe nchekwa nwere ikike nghọta dị ala.Ọ naghị akpasukarị akpụkpọ ahụ́ nkịtị, ma ọ nwere ike ime ka ọ na-ere ọkụ ma na-acha ọbara ọbara ma e tinye ya na akpụkpọ ahụ gbawara agbawa, gbawara agbawa, ma ọ bụ nke ọzọ na-ere ọkụ.A na-enweta ya site na mkpụrụ osisi citrus.
Citric acid bụ acidulant na antioxidant nke a na-emepụta site n'ịgba agba nke ngwọta shuga yana mmịpụta site na ihe ọṅụṅụ lemon, ihe ọṅụṅụ lime, na painiapulu mkpọ fọdụrụnụ.ọ bụ acid kachasị na oroma, lemons na lime.ọ dị n'ụdị anhydrous na monohydrate.ụdị anhydrous na-ekpo ọkụ na ngwọta na-ekpo ọkụ na ụdị monohydrate bụ crystallized si na oyi (n'okpuru 36.5 Celsius C) ngwọta.anhydrous citric acid nwere solubility nke 146 g na monohydrate citric acid nwere solubility nke 175 g/100 ml nke distilled mmiri na 20 Celsius C.Ngwọta 1% nwere ph nke 2.3 na 25 Celsius.ọ bụ hygroscopic, acid siri ike nke ekpomeekpo tart.A na-eji ya dị ka acidulant na ihe ọṅụṅụ mkpụrụ osisi na ihe ọṅụṅụ carbonated na 0.25-0.40%, na cheese na 3-4%, na jellies.a na-eji ya dị ka ihe na-eme ka ọ bụrụ antioxidant na poteto ozugbo, ibe ọka wit, na osisi nduku, ebe ọ na-egbochi mmebi site na ọnyà ion ígwè.a na-eji ya na-ejikọta ya na antioxidants na nhazi nke mkpụrụ osisi oyi kpọnwụrụ ọhụrụ iji gbochie mgbanwe.
Uru nke citric acid
Citric acid abụghị vitamin ma ọ bụ ịnweta ma ọ dịghị mkpa na nri.Otú ọ dị, citric acid, ka ọ ghara inwe mgbagwoju anya na ascorbic acid (vitamin C), bara uru maka ndị nwere nkume akụrụ.Ọ na-egbochi nhazi nkume ma gbajie obere okwute ndị na-amalite ịmalite.Citric acid na-echebe;ka citric acid na-abawanye na mmamịrị gị, ka a na-echebe gị karịa imepụta nkume akụrụ ọhụrụ.Citrate, nke a na-eji na calcium citrate supplements na ụfọdụ ọgwụ (dị ka potassium citrate), nwere njikọ chiri anya na citric acid ma nweekwa uru mgbochi nkume.
