Healthcare Supplement Vitamin B2 98% Riboflavin hmoov Featured duab

Kev Kho Mob Ntxiv Vitamin B2 98% Riboflavin hmoov

HS Code:29362300 ib

CAS Nr.:83-88-5 : kuv

Molecular Formula:C17H20N4O6

Specification:98.0% -102.0% (USP), 97.0% -103.0% (EP / BP)

Qhov tsos:Yellow rau txiv kab ntxwv crystalline

Daim ntawv pov thawj:Haccp, Kosher, Hala, ISO

Chav tsev:KG

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Product Description

Riboflavin, uas tseem hu ua vitamin B2, muaj nyob rau hauv tag nrho cov nroj tsuag thiab tsiaj hlwb. Nws koom nrog hauv kev hloov pauv ntawm hydrogen hauv ntau qhov tseem ceeb txo qis-oxidation cov tshuaj tiv thaiv hauv kev tsim lub zog hauv cellular metabolism. Nws yog siv raws li kev noj haus ntxiv thiab yog ib feem ntawm ntau yam tshuaj.

Daim ntawv pov thawj ntawm Kev Ntsuam Xyuas

Cov khoom xeem	Kev txwv kev xeem	Cov txiaj ntsig ntawm Kev Xeem
Qhov tshwm sim	Txiv kab ntxwv daj crystalline hmoov	Ntsib
Kev txheeb xyuas	Qhov zoo	Ntsib
Acidity los yog Alkalinity	xyuas cov xim ntawm cov tshuaj ntsuam xyuas tom qab ntxiv cov kev daws teeb meem	Ntsib
Lumiflavin	≤0.025 (USP) ≤0.025% (EP/BP)	0.003 ib
Absorbance	0.31-0.33 A373nm / A267nm 0.36-0.39 A444nm / A267nm los ntawm Spectrophotometric tsom xam	0.32 ib 0.38 ib
Particla Loj	95% dhau los ntawm 80 mesh sieve	Ntsib
Kev sib hloov tshwj xeeb	Nruab nrab ntawm-115º thiab -135º (EP / BP / USP)	-120º (USP) -126º (BP/EP)
Poob rau ziab	≤ 1.5%	0.3%
Hnyav Hlau
Residue ntawm Ignition / Sulphated tshauv	≤0.3% (USP) ≤0.1% (EP/BP)	0.1%
Organic Volatile Impurities	Method IV (USP)	Ntsib
Assay (ondried hauv paus)	98.0% -102.0% (USP) 97.0% -103.0% (EP/BP)	98.3% (USP) 98.6% (BP/EP)

Daim ntawv thov

Riboflavin (VB2) yog cov txiv kab ntxwv daj crystalline hmoov uas yog qhov tseem ceeb rau kev noj haus hauv cov menyuam mos, cov poj niam cev xeeb tub, thiab cov neeg mob tom qab muaj mob. Nws yog dav siv los ua zaub mov ntxiv tshwj xeeb tshaj yog nyob rau hauv cov hmoov nplej, cov khoom noj siv mis, kua ntses, mov, qhob cij, biscuits, chocolate, butter thiab lwm yam seasonings.