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B2 vitamin (Riboflavin)

Spécifications Tèb CAS: non lòt 83-88-5: RIBOFLAVIN MF: C17H20O6 EINECS Tèb: 201 507 1 kote sous: Zhejiang, Lachin, (tè pwensipal) tip: Vitamines, Acides Aminés ak Coenzymes klas estanda: bay klas, klas manje, medikaman klas fabrik/mak: UB disponiblite: 99% jan moun parèt: poud cristalline MW:...

Pwodwi detay

Spécifications
Tèb CAS:
83-88-5
Lòt non!
RIBOFLAVIN
MF:
C17H20O6
Tèb EINECS:
201-507-1
Kote orijin:
Zhejiang, Lachin, (tè pwensipal)
Jan de:
Vitamin yo, Acides Aminés ak Coenzymes
Klas Standard:
Bay manje klas, klas manje, medikaman klas
On fabrik /:
UB
Disponiblite:
99%
Jan moun parèt:
poud cristalline
MW:
376.37
Detay emballage:
cartons rezo 25kg / batri
Jòn oswa orange jòn cristalline poud, Sent yon ti jan ofansif,
Yon ti jan sèman, goûts Yon ti jan dissoles nan dlo a, pa elye nan Etè,
alkòl ak chlorform, ak pwen fusion 218 èdi/chit cheve 290° C

Atik tès

Limit tès

Rezilta tès

1. jan moun parèt

Powder(USP) cristalline Orange jòn

Aux

2. D'

Pozitif

Aux

3. dlo si sou lestonmak oubyen Alcalinité

Tcheke koulè a solisyon tès
Apwè li te ajoute ke solisyon rèspèktif

Aux

4. Lumiflavin

Absorbance la filtrate nan 440nm
Pa depase 0.025 (USP), pa

pi fò pase BY6(EP/BP)

0.009 aux

5. absorbance

0.31-0.33 A375nm/A267nm
0.36-0.39 A444nm/A267nm

0.32/0.38

6. partical dimansyon

100% kat nan 60 filet aswa

Aux

7. espesifik wotasyon

Between-115°and-135°(EP/BP/USP)

121°(USP)
129°(EP/BP)

8. pèdi sou siye

≤1.5%

0.8%

9. se yon gwo Métaux

andlt, 10ppm

Aux

10. rès sou D'

≤0.03%(USP)
≤0.1%(EP/BP)

0.1%

11. èganik Impuretés temèt

Metòd IVandlt;467andgt;(USP)

Aux

12. Assay(on dried basis)

98.0% - 102.0%(USP)
97.0% - 10.3.0%(EP/BP)

99.6%

Nou pran plezi nan introducing nou tankou yonn nan dirijan fabricants b2 vitamin (riboflavin) a ak Founisè ki nan Lachin pou ou. Ede moun pa ekipman avanse ak teknoloji, nou tanpri akeyi ou pou achte a en vitamin b2 (riboflavin) ak pri rezonab nan nou.

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