Poda ya Astaxanthin ni keto carotenoid, inayojulikana kabisa kama 3,3 '- dihydroxy- β, β- carotene-4,4'- dione.astaxanthin, pia inajulikana kama astaxanthin, astaxanthin. 1933 kutoka kwa shrimp, kaa na bidhaa zingine za majini zilitoa fuwele nyekundu-zambarau, baadaye iliamua kuwa carotenoid inayohusiana sana na astaxanthin, kwa hivyo jina lake Astaxanthin. Inapatikana sana katika shrimp, kaa, samaki, ndege, mwani fulani na kuvu na viumbe vingine. Kama isiyo ya vitamini ya asili ya carotenoids, astaxanthin katika mwili wa mnyama haiwezi kubadilishwa kuwa vitamini A, lakini ina athari sawa ya antioxidant kama carotenoids, inamaliza oksijeni ya mstari mmoja na kukamata uwezo wa radicals ya bure zaidi ya mara 10 ya juu zaidi ya mara 10 kuliko β-carotene, zaidi ya mara 100 kuliko vitamini E, na watu pia hujulikana kama "super vitamini E". Astaxanthin imekuwa ikitambuliwa sana kwa mali yake ya antioxidant, kuchorea na kinga. Merika na nchi zingine zimeruhusiwa kama viongezeo vya chakula vinavyotumika kwenye uzalishaji, kama nyongeza ya chakula asili, ina matarajio mapana ya maendeleo! 1. Mwisho wa mnyororo wa dhamana mbili iliyojumuishwa hauna muundo wa ketoni na hydroxyl, ambayo ni rahisi kuguswa na na scavenge radicals bure. 2. Isoma tatu za macho zinaweza kuunda: mkono wa kushoto (3s, 3 ´ s), rangi (3R, 3 ´ s) na miundo ya kulia (3R, 3 ´ r). L-astaxanthin tu ina antioxidant na shughuli zingine za kibaolojia, na shughuli ya kibaolojia ya astaxanthin ya mkono wa kulia ni chini. Chanzo cha astaxanthin
1. Microalgae ya asili
Rhodococcus pluvialis, mwani uchi na mwani wa theluji zote zina astaxanthin asili. Usanidi huo ni 3s, 3 ′ s
(mkono wa kushoto), na shughuli ni kubwa. Kiwango cha mkusanyiko wa astaxanthin katika haematococcus pluvialis ilikuwa kubwa sana kuliko ile ya mwani mwingine wa kijani.
2. Mchanganyiko wa kemikali
Synthetic astaxanthin ni mchanganyiko wa 3S, 3 ′ S (mkono wa kushoto, uhasibu kwa karibu 25%), 3R, 3 ′ R (mkono wa kulia, uhasibu kwa karibu 25%), na 3R, 3 ′ (Racemic, Uhasibu kwa karibu 50%).
Uainishaji
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Product category
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Specification
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Tested Method
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Recommend Application
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Package
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Natural
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2%, 3%, 4%
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HPLC
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Use 2%, 3% In the feed industry
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1 kg or 5 kg / vacuum aluminum foil bag (or according to customer requirements to pack products)
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Use 4% in health care tablets
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2% Water Solubility
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Health products: granules, beverages, oral liquid, etc.
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Synthetic
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1%, 2%,5%,10%
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UV
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Lipids Cosmetics:
The emulsion, oil, soap, cream, Cream
Health care category: capsules, gel candy
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1 kg or 5 kg / aluminum vacuum (or According to customer requirements to pack products)
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Kazi
3.1 Athari ya antioxidant ya astaxanthin Tabia za kipekee za antioxidant za astaxanthin:
Mahali maalum katika membrane ya seli: Astaxanthin ina hydroprosphere, hydrophilic, kwenye membrane ya seli, wakati huo huo inaweza kuondoa radicals za bure za membrane ya seli na maji ya seli.
* Haraka haraka:
Uzito wa Masi ni 596.8 tu, hata kama kikundi cha ester kilicho na ncha zote mbili sio Dalton 1000, ni rahisi kunyonya na mwili wa mwanadamu, na inaweza kufikia haraka viungo vya mwili wa mwanadamu.
Kunyonya samaki na kuku na mkusanyiko wa astaxanthin ni bora sana kuliko karoti zingine kama lutein na zeaxanthin.
3.2 katika tasnia ya kulisha
Astaxanthin hutumiwa hasa katika tasnia ya kulisha, ambayo inaweza kutumika kama abalone, squid, squid, hila, samaki wa mapambo ya wanyama wa kiwango cha juu na kuku kadhaa, nyongeza za kulisha nguruwe, kazi zake kuu:
1. Ongeza thamani ya lishe na bidhaa kama rangi asili.
2. Kama homoni ya asili kuongeza uwezo wa kuzaa. Anthocystophenin ni nguvu kuliko β-carotenoids katika antioxidant, kuondoa radicals bure, ambayo inaweza kukuza uzalishaji wa antibodies na kuongeza kazi ya kinga ya wanyama.
3.3 Boresha rangi ya ngozi na nywele
Shrimeno ni toner salama zaidi, yenye ufanisi zaidi, na ya kudumu zaidi ya samaki. Ongeza 50 mg / kg ya shrimp vathrochemostat katika samaki wa mkia wa upanga nyekundu, samaki wa lulu, na samaki wa fimbo, inaweza kuboresha rangi ya samaki, kuongeza athari ya rangi ya samaki wa mapambo, ili samaki na biolojia nyingine ya mapambo zaidi mkali zaidi . Inaweza kuondoa radicals za bure mwilini, kufanya kiumbe cha maji kuwa muhimu zaidi, kinachofaa kwa samaki wa bahari ya bahari, parrot ya damu ya maji safi, joka la dhahabu koi rangi ya luo hao peacock na rangi zingine za samaki wa mapambo ya rangi. Wakati huo huo, wataalam wa mifugo wa Uingereza wa Uingereza walionyesha katika miaka mingi ya utafiti, kuongeza 15mg / kg ya shrimp katika kulisha nyekundu na kahawia mbwa, kuboresha rangi ya nywele, kuboresha thamani yake ya mapambo.
Matumizi yaliyopendekezwa katika tasnia ya kulisha
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spectacular fish
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Add 80 ~ 120g in per ton feed
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8-12 weeks before finishing
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After 2 weeks, the whole body of fish will turn to red, and the survival rate is increased by 50%,the price of fish is triple.
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Trout CultiVation
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Add 80 ~ 120g in per ton feed
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8-12 weeks before finishing
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After 2 weeks, the whole body of fish will turn to red, and the survival rate will increase by 50%,the price of fish will triple.
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Shrimp breeding - young Shrimp
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Add 80 ~ 120g in per ton feed
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whole culturing period
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the survival rate will increase by 50%
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Shrimp breeding--aldult Shrimp
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Add 24g in per ton feed
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2 months before finishing
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The survival rate will increase by 50%,Shrimp disease will reduce significantly
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Shrimp breeding--broodstock
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Add 0.75~1.5gdc in per ton feed
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2 months prior to production
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spawning rate will increase by 40%.
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Coa
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Items
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Standards
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Results
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Physical Analysis
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Description
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Dark Red Powder
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Complies
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Assay
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Astaxanthin 5% (HPLC)
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5.23%
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Mesh Size
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100 % pass 80 mesh
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Complies
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Ash
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≤ 5.0%
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2.85%
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Loss on Drying
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≤ 5.0%
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2.85%
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Chemical Analysis
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Heavy Metal
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≤ 10.0 mg/kg
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Complies
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Pb
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≤ 2.0 mg/kg
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Complies
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As
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≤ 1.0 mg/kg
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Complies
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Hg
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≤ 0.1mg/kg
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Complies
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Microbiological Analysis
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Residue of Pesticide
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Negative
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Negative
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Total Plate Count
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≤ 1000cfu/g
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Complies
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Yeast&Mold
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≤ 100cfu/g
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Complies
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E.coil
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Negative
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Negative
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Salmonella
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Negative
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Negative
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