Vitamin A ine mafuta-soluble vhitamini

Vitamin A Palmitate imvura yero kune yeorenji inoshanda sekemikari mbishi zvinhu. Iine ma molecular formula yeC36H60O2 uye molecular uremu we524.87 g/mol. Mushonga uyu haunyungudika mumvura asi unonyungudika mune zvakasiyana siyana zvinonyungudutsa. Nekuchena kwe ≥ 98%, inozivikanwa nekugadzikana kwayo uye hupenyu hurefu hwesherufu hwemakore 2-3 kana yakachengetwa munzvimbo inotonhorera, yakaoma. Vitamin A Palmitate haina hwema uye ine nzvimbo yekunyunguduka inosvika 28-29 °C. Inowanzoshandiswa mumaindasitiri akasiyana-siyana kune yakakwira vhitamini A yemukati, iyo inogona kubatsira kune maapplication akadai sekuwedzera, chikafu chakasimbiswa, uye zvekuzora.

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product details

Nhanganyaya

Vitamin A Palmitate, kemikari zita retinol acetate, ndiyo yekutanga vhitamini kuwanikwa. Kune marudzi maviri eVitamin A: imwe inonzi retinol iyo ndiyo yekutanga fomu yeVA, inongowanikwa mumhuka; imwe carotene. Retinol inogona kuumbwa ne β-carotene inobva kumiti. Mukati memuviri, pasi pe catalysis ye β-carotene-15 uye 15'-double oxygenase, β-carotene inoshandurwa kuva ratinal iyo inodzorerwa ku retinol nekushanda kweratinal reductase. Saka β-carotene inonziwo sevhitamini precursor.

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Application

---Nutritional Supplements:Inoshandiswa zvakanyanya mukugadzirwa kwezvokudya zvinovaka muviri. Inoita basa rakakosha pakutsigira kuona, immune function, uye ganda rine hutano.

---Fortified Foods:Inowanzowedzerwa kune zvakasiyana-siyana zvezvokudya kuti uwedzere kukosha kwavo kwekudya. Mienzaniso yakajairika inosanganisira mukaka wakasimbiswa, zviyo, uye zviyo zvevacheche.

---Zvizoro uye Skincare:Vhitamini A, iri muchimiro che retinol kana retinyl palmitate, chinhu chakakurumbira muzvigadzirwa zvezvizoro uye skincare. Iyo inozivikanwa nekugona kwayo kudzivirira kuchembera mabhenefiti, sekuderedza kutaridzika kwemitsara yakanaka, wrinkles, uye kukurudzira ganda masero.

---Kugadzirira Kwemishonga:Vitamin A derivatives, inozivikanwa seretinoids, inoshandiswa mukugadzirira kwemishonga. Iyo inoshandiswa mukurapa kweakasiyana ganda mamiriro senge acne, psoriasis, uye photoaging. Retinoids inogona kubatsira kudzora kukura kwesero uye kukurudzira hutano hweganda.

--- Zvekudya zveMhuka Zvinowedzerwa:Batanidzwa mukugadzirwa kwechikafu chemhuka kuti ive nechokwadi chekukura, kukura, uye hutano hwese hwezvipfuyo nehuku. Inovabatsira kunobatsira pakuita kubereka uye kushanda kwekudzivirira muviri.

---Eye Health Supplements:Inowanzo kuverengerwa muhutano hwemaziso, ingave retinol kana muchimiro che beta-carotene. Izvi zvinowedzera zvinovavarira kutsigira hutano hwemaziso uye zvinogona kubatsira kune vanhu vari panjodzi yezera-yakabatana macular degeneration (AMD) uye mamwe mamiriro emeso.

Product specification

Parameter	Value
Chemical Name	Vitamin A Palmitate
Molecular Formula	C36H60O2
Molecular Weight	524.87 g/mol
Chitarisiko	Yellow kusvika kuorenji mvura
Solubility	Insoluble mumvura
Melting Point	28-29 °C
Boiling Point	Inoora kupfuura 250 °C
Kuchena	≥ 98%
Storage Conditions	Chengetedza munzvimbo inotonhorera, yakaoma
Sherufu Hupenyu	Kazhinji 2-3 makore
Kunhuwa	Kusina hwema
Density	0.941 g/cm3
Refractive Index	1.50
Optical Rotation	+24° kusvika +28°
Heavy Metals (as Pb)	≤ 10 ppm
Kurasika paKuomesa	≤ 0.5%
Assay	≥ 1,000,000 IU/g (HPLC)
Microbial Limits	Inoenderana nezviyero zveindasitiri