Ascorbic Acid (25691-81-0)
Mafotokozedwe Akatundu
Ascorbic acid ndi cofactor yofunikira panjira zosiyanasiyana za ma enzymatic reaction m'thupi, ndipo magwero akuluakulu azakudya ndi masamba ndi zipatso.
Vitamini C (yomwe imadziwikanso kuti ascorbic acid ndi ascorbate) ndi vitamini yosungunuka m'madzi yomwe imapezeka mu zipatso za citrus ndi zipatso zina ndi ndiwo zamasamba, imagulitsidwanso ngati chowonjezera chazakudya komanso ngati chophatikizira cha 'serum' chochizira melasma (mawanga akuda) ndi makwinya. pankhope.Amagwiritsidwa ntchito poletsa ndi kuchiza scurvy.Vitamini C ndi michere yofunika kwambiri yomwe imakhudzidwa ndi kukonzanso minofu, kupanga kolajeni, ndi kupanga enzymatic kwa ma neurotransmitters ena.Ndikofunikira kuti ma enzyme angapo agwire ntchito ndipo ndikofunikira kuti chitetezo chamthupi chizigwira ntchito.Zimagwiranso ntchito ngati antioxidant. [13]Nyama zambiri zimatha kupanga mavitamini C awoawo. Komabe, anyani (kuphatikizapo anthu) ndi anyani (koma osati anyani onse), mileme yambiri, makoswe, ndi nyama zina zimafunika kuzipeza m’zakudya.
Vitamini C ali ndi gawo lotsimikizika pochiza scurvy, omwe ndi matenda omwe amayamba chifukwa cha kuchepa kwa vitamini C.Kupitilira apo, ntchito ya vitamini C ngati kupewa kapena kuchiza matenda osiyanasiyana imakambidwa, ndikuwunika komwe kumapereka zotsatira zotsutsana.Ndemanga ya Cochrane ya 2012 inanena kuti palibe zotsatira za vitamini C zowonjezera pa imfa yonse
●Gulu la Mankhwala:Ascorbic acid 99%
●Gulu la Chakudya:Ascorbic acid, Vitamini C sodium, Vitamini C calcium, Vitamini C kalasi ya DC
●Gawo la feed:Ascorbic acid, Vitamini C yokutidwa, Vitamini C phosphate 35%
| Kusanthula Zamkatimu | Analysis Standard | Zotsatira za Analysis |
| Makhalidwe | Choyera kapena pafupifupi Choyera crystalline Powder | Pitani |
| Chizindikiritso | Kuchita Zabwino | Zabwino |
| Melting Point | Pafupifupi 190 ℃ | 190.7 ℃ |
| PH (5% yankho lamadzi) | 2.1-2.6 | 2.36 |
| Kumveka kwa Solution | Zomveka | Zomveka |
| Mtundu wa Solution | ≤BY7 | |
| Mkuwa | ≤5ppm | <5ppm |
| Zitsulo Zolemera | ≤10ppm | <10ppm |
| Mercury | <0.1mg/kg | <0.1mg/kg |
| Kutsogolera | <2mg/kg | <2mg/kg |
| Arsenic | ≤2 ppm | <2ppm |
| Oxalic Acid | ≤0.2% | <0.2% |
| Chitsulo | ≤2 ppm | <2ppm |
| Zonyansa E | ≤0.2% | <0.2% |
| Kutaya pa Kuyanika | ≤0.4% | 0.03% |
| Phulusa la Sulphate (Zotsalira Pamoto) | ≤0.1% | <0.1% |
| Specific Optical Rotation | +20.5°–+21.5° | + 21.16 ° |
| Organic Volatile Zonyansa | Pitani | Pitani |
| Kuyesa | 99.0% -100.5% | 99.75% |
| Chiwerengero chonse cha mbale | ≤1000cfu/g | <100cfu/g |
| Yisiti & nkhungu | ≤100cfu/g | <10cfu/g |
| Pomaliza: | Zomwe Zatchulidwa Pamwambazi Zikugwirizana ndi BP2019/USP41 | |
