Chlorodifluoromethane News & Market Updates

Chempricehub Important Reminder: Ministry of Ecology and Environment Bans Production of HCFC-22 Air Conditioning Products

on Apr 14, 2026

China's Ministry of Ecology and Environment announced a ban on the production of multi-split air conditioning (heat pump) units using HCFC-22 (R22) as a...

ChemPriceHub Important Reminder: Environmental Impact Assessment Announcement for Yihua Fluorine Materials Project

on Feb 03, 2026

On January 30, Hubei Yihua Group announced an environmental assessment for a high-end fluoromaterial project in Yichang, involving multiple production units...