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制冷劑三氟甲烷R23

 
 
單價 1.00 / 公斤對比
銷量 暫無
發貨 浙江杭州市付款后3天內
庫存 1000公斤起訂1公斤
品牌 國產
型號 r23
規格 6KG /8KG /30KG
過期 長期有效
更新 2017-03-06 10:27
 

杭州東翔制冷技術有限公司

企業會員第15年
資料未認證
保證金未繳納
詳細說明
18606508658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, % ≥99.9 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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