L-Arabinose 1. Introduction: Molecular formula: C5H10O5 CAS: 87-72-9 2. Properties & index : Appearance：white crystal powder Loss on drying：≤0.5% Content：≥99％ (Food Grade) 3. Usage: It can inhibit the sucrase activity and prevent increase of blood glucose, therefore, it can be prevent fat accumulation and against high blood glucose disease. It can be also used as pharmaceutical intermediate, preparing culture medium and be used for synthesize in the flavour industry.