R-134a
- product brand:Werefri
- Numéro de stand：S4G11
- product specification:
- product category:Refrigerant-Refrigerant-
- product introduction:R-143a can be used as an environmentally friendly refrigerant. It is generally used as a mixed refrigerant with other refrigerants. It can be used to make R404A and R507. It is an important component to replace R502 and an important raw material for pharmaceutical intermediates.
