Other name: 4′,5,7-trihydroxyflavone CAS no:520-36-5 Appearance: Light yellow powder Molecular formula: C15H10O5 Molecular weight: 270.24 Test method: HPLC Physical property: Insoluble in water, soluble in hot alcohol.Production process: alcohol extrac
Galvanized water pipes have two production methods: hot dip galvanized and pre-galvanized. The amount of zinc on hot dip galvanized water pipes is thicker, and it is more corrosion-resistant. Customers need to buy them according to their actual use.
Activated Carbon Fibre Dressing (Ag+) Absorbs bacteria and offensive odours, efficiency to form a antibacterial barrier on odorant and infected wound, flexible and conformable