Product Name5-Aminolevulinic acid hydrochloride(5-ALA) CAS NO. 5451-09-2 Molecular FormulaC5-H9-N-O3.Cl-H ClassificationAgrochemical, Photosensitizer, Organic intermediate Species99% TC  Physical and chemical propertiesAppearence: White powder (Crystal) Molecular formula: C5-H9-N-O3.Cl-H Melting point: 156-158 °C Ashes: 0.1 max SolubilitySoluble in water (solubility: MT 500g/L) Soluble in MeOH, insoluble in EtOH   Application5-ALA is applied in variety of scientific fields with wide range. Examples of applications are shown below: 1.Improvement of harvest yield or increase of plant greenness 2.Supplement for culture of microorganism or cells from animals 3.Research relating production of active oxygen derived from accumulation of excess amount of porphirins 4.Photodynamic diagnosis for cancer research Package100g/bag or according to your requirement StabilityStore in a cool, dry place and keep away from direct strong light Shelf Life2 years