Cov ntaub ntawv khoom

Vitamin B9 (Folic Acid), CAS naj npawb 59-30-3, yog daj crystalline hmoov nrog molecular mis C₁₉H₁₉N₇O₆. Nws yog ib qho tseem ceeb hauv dej-soluble vitamin B rau tib neeg lub cev, muaj kev ua haujlwm lom neeg zoo thiab ruaj khov. Txij li thaum lub cev tsis tuaj yeem tsim nws, nws yuav tsum tau muab los ntawm cov khoom siv sab nraud. Nws yog dav siv nyob rau hauv cov zaub mov, tshuaj, thiab tsiaj noj industries, thiab yog ib qho tseem ceeb khoom noj khoom haus fortifying muaj.

Product Description

Molecular Formula	C19H19N7O6
Molecular Luj	441.397
CAS	59-30-3
EINECS	200-419-0
HS Code	29362900
Qhov tshwm sim	Lub teeb daj crystalline hmoov
Pobkev laus	25 kg / nruas

COA

Cov khoom kuaj	Specification	Cov txiaj ntsig
Qhov tshwm sim	Yellow lossis txiv kab ntxwv crystalline hmoov	Yellow Crystalline hmoov
Kev txheeb xyuas	A256/A365- -2.80- -3.00	2.840
Assay (Rau Qhuav Basis)	97.0%- 102.0%	97.92%
Dej	Tsawg dua lossis sib npaug li 8.5%	8.19%
Residuc ntawm Ignition	Tsawg dua lossis sib npaug li 0.3%	0.12%
Muaj feem cuam tshuam	Tsawg dua lossis sib npaug li 2.0%	1.43%
Residue Solvents	Ua tau raws li Cov Kev Xav Tau	Ua tau raws li Cov Kev Xav Tau
Cadmium	Tsawg dua lossis sib npaug li 1mg / kg	< 1mg/kg
Mercury	Tsawg dua lossis sib npaug li lmg/kg	< 1mg/kg
Arsenic	Tsawg dua lossis sib npaug li 3mg / kg	< 3mg/kg
Coj	Tsawg dua lossis sib npaug li 2mg / kg	< 2mg/kg
Tag nrho Aerobic Phaj suav	Tsawg dua lossis sib npaug li 250 CFU / g	5 CFU/g

Kev siv thiab kev siv

- Cov Khoom Noj Khoom Noj: Siv los ua cov khoom noj khoom haus, ntxiv rau cov mis mos, khoom noj rau cov poj niam cev xeeb tub, cov khoom noj siv mis, thiab cov khoom noj khoom haus los ntxiv rau lub cev qhov xav tau folic acid, tiv thaiv neural tube defects hauv fetuses, thiab txhawb kev ua haujlwm hematopoietic. Kev siv yuav tsum ua raws li lub teb chaws cov qauv thiab kev txwv.

- Pharmaceutical Sector: Siv los ua cov khoom siv tseem ceeb hauv kev npaj cov ntsiav tshuaj folic acid thiab multivitamin npaj, rau kev kho mob ntawm folic acid deficiency thiab megaloblastic anemia, thiab kuj rau kev tiv thaiv ntxiv rau cov poj niam cev xeeb tub thiab lactating.

- Pub Sector: Siv los ua cov vitamin ntxiv hauv cov tsiaj nyeg, nqaij qaib, thiab cov tsiaj hauv dej kom sib npaug ntawm cov khoom noj khoom haus, txhawb cov tsiaj loj hlob thiab kev loj hlob, thiab txhim kho kev tiv thaiv kab mob thiab kev loj hlob. Haum rau npua, qaib, ntses, thiab cw ua liaj ua teb.

- Lwm cov teb: Siv cov tshuaj pleev ib ce ua cov khoom noj khoom haus ntxiv los txhim kho cov tawv nqaij metabolism; kuj tseem siv los ua cov khoom siv raw hauv bio-kev lag luam fermentation los xyuas kom meej qhov kev vam meej ntawm cov txheej txheem fermentation.