北京金星佳业化工产品有限公司
主营:制冷剂+环保制冷剂+挤塑板发泡剂+聚氨酯发泡剂+清洗剂+PVC+有机硅
品牌: | 型号: |
产品等级:优级品 | 产地/产商:浙江巨化、山东东岳 | 含量≥:99.9(%) |
包装规格:1000L、ISO TANK | 密度:3(g/cm3) | CAS:75-45-6 |
物理性质 Physical properties | |||||
分子式 Molecular formula | CHCLF2 | ||||
分子量 Mmolecular weight | 86.47 | ||||
沸点 Boiling point 101.3KPa(℃) | -40.80 | ||||
冰点 Freezing point 101.3KPa (℃) | -160.00 | ||||
液体密度 Density 30℃(kg/m3) | 1174.20 | ||||
临界温度 Critical temperature (℃) | 96.20 | ||||
临界压力 Critical pressure (MPa) | 4.99 | ||||
破坏臭氧潜能 ODP | 0.034 | ||||
全球变暖系数 GWP | 1700.00 | ||||
质量标准 Quality index | |||||
纯度 Purity | ≧99.90% | ||||
水份 Water content | ≦0.001% | ||||
酸度 Acidity | ≦0.00001% | ||||
蒸发残渣 Evaporation residue | ≦0.01% | ||||
氯化物(Cl-)试验 Chloride content | — | ||||
外观 Appearance | 无色、不浑浊 Colorless and clear | ||||
气味 Odor | 无异臭 Odorless | ||||
主要用途: | 在常温下为无色气体,在自身压力下为无色透明液体,无毒不燃,具有良好的热稳定性和化学稳定性,不腐蚀金属。它是一种低温致冷剂,可得到-80℃的致冷剂温度,是生产聚四氟乙烯的重要原料和生产灭火剂1211的中间体。 | ||||
Application: | Chlorodifluoromethane (HCFC-22),a colorless gas at room temperature,is a colorless ,non - toxic,non-flammable and transparent liquid under the pressure created by itself. It has excellent thermal and chemical stabilities and no corrosivity to metals. Its main applications include refrigerant(-80℃grade),raw material for PTFE production and intermediate for Halon 1211 production. | ||||
包装规格: | 非重复使用钢瓶—13.6kg(30磅)、22.7kg(50磅) 重复使用钢瓶—400升、800升、1000升 ISO-TANK | ||||
Packing: | Non-refillable cylinder—13.6kg(30lbs)、22.7kg(50lbs) Refillable cylinder—400L、800L、1000L ISO-TANK |