Min. Order Reference FOB Price
1 gram US$1.00 / gram
Product Description
5-Aminolevulinic acid hydrochloride CAS No 5451-09-2 TEST ITEM SPECIFICATION RESULTS Appearance Almost white powder Corresponding Identification Retention time of HPLC Corresponding Loss on drying ≤1.0% 0.3% Melting point 156ºC 156.2ºC Residue on ignition ≤0.5% ...