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制冷劑英利士r22

 
 
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 英力士
型號 英力士r22
規格 22.7kg
過期 長期有效
更新 2017-03-06 10:28
 

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工作方式:一次冷媒物質屬性:自然冷媒 產品名稱: 英利士二氟一氯甲烷 R22(F22) 產品物理性質: 分子量 85.47 沸點, °C -40.8 臨界溫度, °C 96.2 臨界壓力, Mpa 4.99 液體比熱, 30°C, [KJ/(kg•°C)] 0.31 破壞臭氧潛能值(ODP) 0.034 全球變暖系數值(GWP) 0.17 包裝規格 一次性鋼瓶30lb/13.6kg,50lb/22.7kg;可回收鋼瓶400L,800L,926L,1000L;ISO-坦克。 質量指標: 純度, % ≥99.8 水份, PPm ≤10 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: R22是一種低溫制冷劑,可得到-80°C的制冷溫度,是生產聚四氟乙烯的重要原料和生產滅火劑1211的中間體。
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