Viernes 22 marzo 2024

2,2',6,6'-tetra-tert-butyl-4,4'-methylen ediphenol Synonym: 4,4ʹ-methylenebis (2,6-di-tertiary-butylphenol) Phenol, 4,4-methylenebis(2,6-bis(1,1-dimethyleth)) )- PowerNox™ 4426 has extreme low volatile. It is used for synthetic resin antioxidants due to its resisting thermal oxidation...)

Miércoles 18 enero 2023

Digital Thermometer Digital Thermometer 【Accurate & Fast Reading】 The Shecare thermometer oral digital, Switchable ℃/℉(with accuracy± 0.2 ℉ / ±0.1℃), suitable for babies, kids , adults, can accurately and speedily assist you to monitor your body temperature which works well oral...

Martes 14 febrero 2023

405nm is widely using in disinfection, bacterial disease cure,or microbial infection prevention etc.It does no harm to human. But it's blue not friendly for eye view. Feton LED chip model COB SW1919-40W-40FR90 emits this disinfection blue light as white.Lighting while disinfection...