Chemical Name:2,3,5,6-tetrafluoro-1,4-benzenedimethanolCas No.: 92339-07-6Purity: ≥99%Appearance: Off-white crystalline ···
Chemical Name:Cyclopropanecarboxylicacid,3-(2,2-dichloroethenyl)-2,2-dimethyl-, (1R,3R)-CAS:55667-40-8Molecular Formula:···
d-trans-Chrysanthemic acidCAS:4638-92-0Molecular Formula:C10H16O2Molecular Weight:168.2328Appearance: Light to brown liq···
Chemical Name:3-(2,2-Dichloroethyenyl)-2,2-Dimethylcyclopropanecarboxylic acidCAS:55701-03-6Molecular Formula:C8H10Cl2O2···
220V Fresh Air Exhaust Round Duct Fan General Features 1. The shell is made of polypropylene plastic, one-time disposabl···