Riboflavine (vitamin B2)
Supplier: RPI
Synonyms:
Vitamin B2, Lactoflavin, 7,8-Dimethyl-10-((2S,3S,4R)-2,3,4,5-tetrahydroxypentyl)benzo[g]pteridine-2,4(3H,10H)-dione, (-)-Riboflavin, Vitamine G
R64040-100.0
R64040-500.0
R64040-1000.0
76348-040EA
55.16
USD
76348-040
76348-042
77510-416
Riboflavine (vitamin B2)
Riboflavine (Vitamin B2)
Caution: Research or further manufacturing use only, not for food or drug use.
Formula:
C₁₇H₂₀N₄O₆ MW: 376.37 g/mol Melting Pt: 290 °C Storage Temperature: Room Temperature |
MDL Number:
MFCD00005022 CAS Number: 83-88-5 EINECS: 201-507-1 |
Specification Test Results
Appearance | Orange yellow crystalline powder |
Assay (Dry Basis) | 98.0 - 102.0 % |
Heavy Metals | ≤ 10 ppm |
Identification | Positive |
Loss on Drying | ≤ 1.5 % |
Lumiflavin (Absorbance of the fitrate at 440nm) | ≤ 0.025 |
Particle Size | 95% passes through 80 mesh sieve |
Residue on Ignition | ≤ 0.3 % |
Specific Optical Rotation (USP) | -115 - -135 ° |
BSE/TSE Free | Conform |
Non Animal Origin | Conform |
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