Vitamin B3, tseem hu ua Niacin

Niacin belongs rau cov vitamin B tsev neeg, muaj thermal stability zoo thiab tuaj yeem sublimated. Txoj kev sublimation feem ntau yog siv los ntxuav niacin hauv kev lag luam. Niacin yog dawb crystalline hmoov los yog dawb crystalline hmoov, soluble nyob rau hauv dej, thiab ib qho ntawm 13 cov vitamins tseem ceeb rau tib neeg lub cev.

Niacin yog ib hom picolinic acid, tseem hu ua vitamin B3, vitamin PP, niacin, anti-pellagra factor, thiab lwm yam, kuj tuaj yeem siv los ua vasodilator, dav siv los ua zaub mov thiab pub additives.

Tiv tauj peb

cov khoom paub meej

Taw qhia

Vitamin B3, tseem hu ua niacin, yog dej-soluble vitamin thiab ib tug tseem ceeb heev tswv cuab ntawm pawg B ntawm cov vitamins. Yog tias tib neeg lub cev tsis muaj vitamin B3, cov tsos mob xws li tawv nqaij tawv, poob phaus, raws plab, insomnia, tsis nco qab, thiab kev nyuaj siab yuav tshwm sim. Lub luag haujlwm ntawm B3 yog los tswj cov kev ua haujlwm ntawm tib neeg cov tawv nqaij thiab muaj kev ua haujlwm ntawm kev zoo nkauj thiab kev tu tawv nqaij. Thawj cov nyhuv tuaj yeem inhibit qhov tsim ntawm melanin thiab muaj cov nyhuv whitening. Vitamin B3 tsis tsuas yog inhibits zus tau tej cov melanin, tab sis kuj txo melanin. Qhov thib ob cov txiaj ntsig vitamin B3 tuaj yeem ua kom cov metabolism hauv tib neeg cov tawv nqaij, txhawb cov ntshav ncig, txo melanin ntawm daim tawv nqaij, thiab kho cov hlwb puas, ua rau cov tawv nqaij zoo li hluas. Qhov thib peb muaj nuj nqi yog txhawb kev loj hlob ntawm cov proteins nyob rau saum npoo ntawm daim tawv nqaij.

piav 2

Kev siv

Raws li Khoom Noj Khoom Haus

Ib qho tseem ceeb vitamin xav tau rau cov protein, carbohydrate thiab rog metabolism.Ntau yam khoom noj (nqaij, cereals, mis nyuj, thiab lwm yam) yog enriched nrog cov vitamins. Muaj ntau cov dej haus noj tshais, cov dej qab zib thiab kev ua kis las, muaj cov vitamins Cocktail. Niacin (Vitamin B3) muaj nyob rau hauv cov qauv no los npog ib feem peb mus rau ib nrab ntawm cov kev xav tau niaj hnub no. Cov khoom noj khoom haus muaj xws li cov qauv menyuam mos, cov khoom noj slimming, cov khoom noj tshwj xeeb rau cov neeg ncaws pob, cov khoom noj khoom haus kho mob (cov khoom noj khoom haus nkag mus).

Raws li Feed Additives

Lub luag haujlwm tseem ceeb hauv kev siv tsiaj lub zog, kev sib txuas thiab catabolism ntawm cov rog, cov protein thiab carbohydrates.niacin ua cov khoom noj khoom haus ntxiv rau kev pub (dej-soluble vitamins), uas tuaj yeem txhim kho kev siv cov protein, txhim kho cov kua mis ntawm cov nyuj thiab cov khoom noj thiab cov ntses, nqaij qaib, duck, nyuj, yaj thiab lwm yam tsiaj txhu.

Khoom specification

Yam khoom	Txuj
Yam ntxwv	Dawb crystalline hmoov
Kev ntsuas,%	99.0-101.0 Nws
Cov hlau hnyav,%	≤ 0.001
Cov khoom muaj feem xyuam	Ua raws li tus qauv
Sulfate hmoov,%	≤ 0.02
Melting point,%	234-240 oC
Poob ntawm ziab,%
Chloride,%	≤ 0.02
Residue ntawm ignition,%	≤0.1%