Analysis Note
Assay (spectrophotometrically; calc. on dried substance) | 98.0 - 102.0 % |
Identity (IR-spectrum) | conforms |
Spec. rotation [α20/D (5 g/l, sodium hydroxide (0.05 mol/l), calc. on dried substance, Ph Eur) | -135 - -115 ° |
Lumiflavine (HPLC) | conforms |
Loss on Drying (105 °C) | ≤ 1.5 % |
Application
Riboflavine for biochemistry. CAS 83-88-5, pH 5.5 - 7.2 (0.07 g/l, H2O, 20 °C).
General description
for biochemistry
Packaging
10, 100 g in Plastic bottle
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