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1.07609

Millipore

Riboflavine

for biochemistry

Synonym(s):

Riboflavine, Lactoflavine, Vitamin B2

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About This Item

CAS Number:
83-88-5
Molecular Weight:
376.36
MDL number:
MFCD00005022
UNSPSC Code:
12352205
EC Index Number:
201-507-1
NACRES:
NA.21

Quality Level

100

form

solid

potency

>10000 mg/kg LD50, oral (rat)

pH

5.5-7.2 (20 °C, 0.07 g/L in H2O)

mp

290 °C (decomposition)

solubility

0.07 g/L

bulk density

100 kg/m3

storage temp.

15-25°C

InChI

1S/C17H20N4O6/c1-7-3-9-10(4-8(7)2)21(5-11(23)14(25)12(24)6-22)15-13(18-9)16(26)20-17(27)19-15/h3-4,11-12,14,22-25H,5-6H2,1-2H3,(H,20,26,27)

InChI key

AUNGANRZJHBGPY-UHFFFAOYSA-N

General description

for biochemistry

Application

Riboflavine for biochemistry. CAS 83-88-5, pH 5.5 - 7.2 (0.07 g/l, H₂O, 20 °C).

Analysis Note

Assay (spectrophotometrically; calc. on dried substance)98.0 - 102.0 %Identity (IR-spectrum)conformsSpec. rotation [α²0/D (5 g/l, sodium hydroxide (0.05 mol/l), calc. on dried substance, Ph Eur)-135 - -115 °Lumiflavine (HPLC)conformsLoss on Drying (105 °C)≤ 1.5 %

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

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