色播美女五月在线看观看,亚洲欧美制服另类国产网址,老司机精品一区在线视频,欧美40岁熟妇大白屁股

Welcome to the official website of Changshu Hongjia Fluoride Technology Co., Ltd!

You Are Here：Home> Product display >Refrigerant
圖片描述

R290


Product Description
Product Name: Propane R290
Physical Properties:
Item Specification
Molecular Weight 44.9
Boiling Point, ℃ -42.2
Critical Temperature, ℃ 96.67
Critical Pressure, Mpa 4.25
Saturated Liquid Density, 25℃, (g/cm3) 0.58
Liquid Specific Heat, 25℃, [KJ/(kg·℃)] 1.64
Ozone Depletion Potential (ODP) 0
Global Warming Potential (GWP) 0.01
Packaging Specifications
Disposable cylinders: 13.2lb/6kg, 22lb/10kg; Recyclable cylinder: 926L.
Quality Indicators:
Item Specification
Purity, % ≥99.8
Moisture, PPm ≤10
Acidity, PPm ≤0.1
Evaporation Residue, PPm ≤100
Appearance Colorless, non-turbid
Odor No peculiar smell
Application:
High-purity R290 is used as a temperature-sensitive working fluid; premium and first-grade R290 can be used as a refrigerant to replace R22.


Prev: R406A Next: Lithium Fluoride

【Related products】

Contact Us

  • Company Address: Fluorination Technology Park, Changshu City, Jiangsu Province
  • Service Hotline: 0512-52818267
  • Technical Consultation: 0512-52626090
  • Contact phone number: 13601573215
  • Company email: xlu113549@gmail.com
+ wechat number：weiixnhao

Copy WeChat to WeChat

泾阳县| 诸城市| 阜康市| 江都市| 分宜县| 即墨市| 松滋市| 灯塔市| 隆子县| 金秀| 南部县| 武汉市| 遵化市| 固始县| 壶关县| 崇左市| 教育| 屏南县| 曲麻莱县| 九江县| 惠来县| 贵定县| 稷山县| 酒泉市| 丽江市| 镇原县| 汉寿县| 诸城市| 达拉特旗| 土默特右旗| 壶关县| 湛江市| 宝丰县| 措勤县| 沭阳县| 循化| 贵港市| 甘谷县| 垫江县| 读书| 秭归县|