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Vitamin B12 Cas: 13408-78-1

Tsanangudzo Pfupi

Catalog Number: XD91868
Cas: 13408-78-1
Molecular Formula: C19H19N7O6
Molecular Weight: 441.4
Kuwanikwa Mudura
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Product Detail

Product Tags

Catalog Number XD91868
Product Name Vitamin B12
CAS 13408-78-1
Molecular Formula C19H19N7O6
Molecular Weight 441.4
Storage Details 2-8°C
Harmonised Tariff Code 29362900

Chigadzirwa Specification

Chitarisiko Yero kusvika kuorenji crystalline upfu
Assay 99% min
Melting point 250 °C
alpha 20 º (c=1, 0.1N NaOH)
Boiling point 552.35°C (yakaomarara fungidziro)
density 1.4704 (yakaomarara fungidziro)
refractive index 1.6800 (kufungidzira)
solubility mvura inofashaira: soluble1%
pka pKa 2.5 (Handina chokwadi)
Kunhuwa Kusina hwema
PH Range 4
Mvura Solubility 1.6 mg/L (25 ºC)
Kugadzikana Yakagadzikana.Hazvienderane neheavy metal ions, yakasimba oxidizing agents, yakasimba yekudzikisa maajenti.Mhinduro dzinogona kunge dzakareruka nekupisa.

 

Folic acid inowanzo shandiswa semushonga.In vitro uye in vivo zvidzidzo zveganda zvino zvinoratidza kugona kwayo kubatsira muDnA synthesis uye kugadzirisa, kukurudzira kutendeuka kweserura, kuderedza makwinya, uye kukurudzira kusimba kweganda.Pane chimwe chinoratidza kuti folic acid inogona kudzivirira DnA kubva kuV-induced kukuvara.Folic acid inhengo yevhitamini B yakaoma uye inowanzoitika mumashizha ane mashizha.

Zvinyorwa zvinowanzoratidza kuti mavhitamini eB haakwanise kupfuura nepakati peganda uye, naizvozvo, haana kukosha mupamusoro peganda.Zviyedzo zvemazuva ano zvinoratidza, zvisinei, kuti vhitamini B2 inoshanda semakemikari reaction accelerator, inosimudzira kushanda kwetyrosine derivatives musuntan-inomhanyisa kugadzirira.

Folic Acid inonyungudika mumvura b-complex vhitamini inobatsira mukuumbwa kwemasero matsvuku eropa, inodzivirira mamwe anemias, uye yakakosha mune yakajairika metabolism.high-temperature processing inokanganisa kugadzikana kwayo.inonyanya kuchengetwa pane yakaderera pane yekamuri tembiricha.inonziwo folacin.inowanikwa muchiropa, nzungu, nemiriwo yakasvibira.

vhitamini inodiwa kugadzira DNA, kuitisa DNA kugadzirisa uye methylate DNA, inoshandawo se cofactor mune biological reactions inosanganisira folate.


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    Vitamin B12 Cas: 13408-78-1