NO.1Yakanyanya bioavailable
Kemikari zita: Chromium Picolinate
Fomula:Cr(C6H4NO2)3
Masikuru uremu:418.3
Chitarisiko: Ichena ine lilac poda, anti-caking, yakanaka fluidity
Muviri uye Chemical chiratidzo:
Item | Indicator | ||
Ⅰ mhando | Ⅱ mhando | Ⅲ mhando | |
Cr(C6H4NO2)3 ,% ≥ | 41.7 | 8.4 | 1.7 |
Cr Content, % ≥ | 5.0 | 1.0 | 0.2 |
Yese arsenic (zvichienderana neAs), mg / kg ≤ | 5 | ||
Pb (zvichienderana nePb), mg / kg ≤ | 10 | ||
Cd(zvichienderana neCd),mg/kg ≤ | 2 | ||
Hg (zvichienderana neHg), mg/kg ≤ | 0.2 | ||
Mvura yemukati,% ≤ | 2.0 | ||
Fineness (Passing rate W=150µm test sieve), % ≥ | 95 |
Kuchengeta zvipfuyo nehuku:
1.Kuvandudza simba rekudzivirira-kushungurudzika uye kuwedzera simba rekudzivirira muviri;
2.Kuvandudza mubhadharo wekudya uye kukurudzira kukura kwemhuka;
3.Kuvandudza nyama yakaonda uye kuderedza mafuta;
4.Kuvandudza kugona kubereka kwezvipfuyo nehuku uye kuderedza kufa kwemhuka diki.
5.Kuvandudza mashandisirwo ezvekudya:
Zvinowanzotendwa kuti chromium inogona kusimudzira kushanda kwe insulin, kukurudzira kuumbwa kwemapuroteni, nekuvandudza mwero wekushandiswa kwemapuroteni nemaamino acid.
Pamusoro pezvo, zvidzidzo zvakaratidza kuti chromium inogona kuwedzera protein synthesis uye kuderedza mapuroteni catabolism nekudzora mazinga e insulin-sekukura factor receptor uye ubiquitination mune skeletal tsandanyama maseru emakonzo.
Izvo zvakare zvakataurwa kuti chromium inogona kukurudzira kutamiswa kwe insulin kubva muropa kuenda kune yakatenderedza tishu, uye kunyanya, inogona kuwedzera mukati me insulini nemasero emhasuru, nekudaro ichikurudzira anabolism yemapuroteni.
Trivalent Cr (Cr3 +) ndiyo yakanyanya kugadzikana oxidation mamiriro umo Cr inowanikwa mune zvipenyu uye inoonekwa seyakanyanya kuchengeteka fomu yeCr. MuUSA, iyo organic Cr propionate inogamuchirwa kupfuura chero imwe nzira yeCr. Muchirevo chechinyorwa ichi, 2 organic mafomu eCr (Cr propionate uye Cr picolinate) parizvino anotenderwa kuwedzera kune nguruve chikafu muUSA pamatanho asingapfuure 0.2 mg/kg (200 μg/kg) yekuwedzera Cr. Cr propionate inzvimbo yekukurumidza kunyudzwa organically-yakasungwa Cr. Zvimwe zvigadzirwa zveCr pamusika zvinosanganisira isina-kusungwa Cr salts, organically-yakasungwa nenjodzi dzehutano dzeanotakura anion, uye zvisina kutsanangurwa zvinosanganiswa zvemunyu akadaro. Nzira dzechinyakare dzekudzora mhando dzeyekupedzisira kazhinji hadzigone kusiyanisa uye kuverengera organically-yakasungwa kubva kune isina-yakasungwa Cr mune izvi zvigadzirwa. Nekudaro, Cr3 + propionate inyaya uye yakanyatso tsanangurwa-yakanyatso kurongeka iyo inokweretesa kune kwayo kwakaringana yekudzora mhando yekuongorora.
Mukupedzisa, kuita kwekukura, kushandurwa kwekudya, goho rezvitunha, nyama yemazamu nemakumbo eshiri dzebroiler dzinogona kuvandudzwa zvakanyanya nekudya kuisirwa Cr propionate.