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  • 三氟甲烷
  • 三氟甲烷

三氟甲烷

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價格：電議
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天津聚鑫偉業商貿有限公司西藏分公司
  • 聯系人：石艷芳
    • 點擊獲取聯系方式
  • 地區：西藏 拉薩
產品分類
熱銷產品
三氟甲烷 R23
型號：R23

 
 產品名稱: 三氟甲烷 R23
 
物理性質:
分子量 70.01
沸點, °C -82.1
冰點, °C -152.15
臨界溫度, °C 25.9
臨界壓力, Mpa 4.84
飽和液體密度, 25°C, (g/cm3) 2.35
液體比熱, 25°C, [KJ/(kg•°C)] 1.55
破壞臭氧潛能值(ODP) 0
全球變暖系數值(GWP) 5.7
 
包裝規格 可回收鋼瓶40L，500L。
 
 質量指標：
純度, % ≥99.0
水份, PPm ≤50
酸度, PPm ≤0.1
蒸發殘留物, PPm ≤100
外觀 無色，不渾濁
氣味 無異臭
 
用途： 制冷劑、滅火劑的替代品。
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