Section VI — Products of the chemical or allied industries
HS code
38275190
Other
Common commodities
Residual HFC-23 refrigerant blendR-23 mixture for air conditioningHFC-23 based cooling agentOther HFC-23 refrigeration mixIndustrial HFC-23 gas blendHFC-23 refrigerant cocktailAir conditioning R-23 compoundHFC-23 refrigerant mixture for heat pumpsR-23 refrigerant blend for commercial useOther HFC-23 refrigeration solution