Beta Karotene |7235-40-7
Whakaahuatanga Hua
Ko te β-Carotene he karaehe whero-karaka he nui te tae i roto i nga tipu me nga hua.He pūhui pararopi, ā, ka whakarōpūtia matū hei waiwaro, ā, he terpenoid (isoprenoid), e whakaata ana i tōna takenga mai i ngā waeine isoprene.Ko te β-Carotene he koiora mai i te geranylgeranyl pyrophosphate.He mema o te carotenes, he tetraterpenes, i whakahiatotia ma te koiora mai i nga waeine isoprene e waru, na reira e 40 nga waro.I roto i tenei karaehe whaanui o te karotene, ka tohuhia te β-Carotene na te whai mowhiti-beta i nga pito e rua o te ngota ngota.Ka pai ake te whakauru o te β-Carotene ki te kai tahi me nga ngako, na te mea he ngako wairewa te karotene.
Whakamahia i roto i te premix kararehe me te whāngai pūhui, Whakapai ake i te mate kararehe, te whakarei ake i te tere ora o te whakatipu kararehe, ka taea te whakatairanga i te tipu kararehe, te whakapai ake i te mahi whakaputa, ina koa mo nga mahi whakatipu kararehe wahine he tino whai hua, a he ahua whai hua ano hoki.
Whakatakotoranga
| NGA MEA | Paerewa |
| Te ahua | He paura ma, he ahua ma ranei |
| Te whakamatautau | =>10.0% |
| Ngaronga i te whakamaroke | =<6.0% |
| Seive Analysis | 100% ki te Nama 20 (US) >=95% ki te No.30 (US) =<15% ki te No.100 (US) |
| Kounga Taumaha | =<10mg/kg |
| Arsenic | =<2mg/kg |
| Pb | =<2mg/kg |
| Cadmium | =<2mg/kg |
| Mercury | =<2mg/kg |
