2,2'-[4-(2-Hydroxyethylamino)-3-nitrophenylimino]diethanol 98% 33229-34-4 C₁₂H₁₉N₃O₅ 285.30 g./mol ฿517.00 View
6-Hydroxypyridazine-3-carboxylic Acid Monohydrate 98% 306934-80-5 C₅H₄N₂O₃·H₂O 140.10(as Anhydrous) g./mol ฿174.00 View