簡體中文 | ENGLISH

當前位置:首頁 - 品牌與產品 - 混配 - 產品內容

R404A

2020/8/31 10:58:11

產品名稱:五氟乙烷/三氟乙烷/四氟乙烷(R404A)
分子式:    CHF2CF3/CH3CF3/CF3CH2F
相對分子質量:97.60
產品標準:Q/JHGS 205-2015
產品用途:R404A由R125、R134a和R143a混合而成,在常溫下為無色氣體,在自身壓力為無色透明液體,主要用于低中溫制冷系統。
理化性質:沸點(101.3KPa):-46.4℃;臨界壓力:3740KPa;飽和液體密度(25℃):1.045g/cm';破壞臭氧潛能值(ODP):0;全球變暖數值(GWP):0.11
包裝與儲運:本產品用專用鍋瓶或貯槽(槽車)裝運,應貯存在陰涼干燥的地方,不得靠近熱源,嚴禁日曬雨淋,貯運應符合中華人民共和國鐵路、公路運輸相關規定。
包裝規格:非重復充裝鋼瓶:20.925lb/9.5kg,重復充裝鋼瓶:400L、800L、926L、ISO-TANK.
Product name:R404A
Chemical structure:CHF2CF3/CH3CF3/CF3CH2F
Relative molecule mass:97.60             
Product standard:Q/JHGS 205-2015
Application:R404 is a product blended by R123,R134a and R143a,colorless gas under normal temperature, transparent liquid under pressure, it mainly used in refrigeration system at low-medium temperature.
Physical and chemical properties:Boiling point is -46.4℃. The critical pressure is 3470KPa;Its saturation liquid density is 1.045g/cm3 at 25℃. Its ODP value is nil and its GWP value is 0.11.
Storage & transportation:The product is packed in appropriate cylinders or tanks(or tank cars). It is to be kept in cool and dry place, without being exposed to heat source, sunlight and raining. It is to comply with the regulations of railway and road transportation issued by Chinese government concerning hazardous cargo.
Packing specifications:Non-refillable cylinder: 20.925lbs/9.5kg;Refillable cylinder: 400L、800L、926L、ISO TANK

技術參數:

聯系方式:
聯系人:王勝
聯系電話:0570-3099033

 

版權所有© 2003-2020 浙江巨化股份有限公司 All Rights Reserved. [浙ICP備05005763-1]

浙公網安備 33080102000107號

竞彩足球比分直播现场500完整