R507
- 山东华安新材料有限公司
- product brand:HUALENG
- رقم الكشك：E4H11
- product specification:ISOTANK、一次性小刚瓶
- product category:Refrigerant-Refrigerant-
- product introduction:The R507 is an alternative to the R502 and is primarily used in cryogenic refrigeration systems.
