R1270制冷剂

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<h2>Introductions</h2>
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<p>Refrigerant R22,other names R-22、Freon 22、HCFC-22、Chlorodifluoromethane,Commercial name Freon 22、Genetron 22 ,Chlorodifuoromethane,Chemical Formula CHClF2. </p>
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R 22 is an HCFC refrigerant used for residential and commercial air conditioning and for medium- and low-temperature commercial refrigeration applications, including: food service, supermarket display cases, food storage and processing, and transport refrigeration systems.

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<h2>Applications<br><br></h2>
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<ul><li>Residential&nbsp;and Commercial A/C</li><li>Medium-&nbsp;and&nbsp;low-temperature commercial refrigeration:<ul><li>food service</li><li>supermarket display cases</li><li>food storage and processing</li><li>ice machines</li><li>some transport</li></ul></li></ul>
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<h2>Handling &amp; Storage</h2>
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<p>R22 refrigerant cylinder is a pressurized container, which should be stored away from fire, heat source, avoid direct sunshine, and usually stored in a cool, dry and ventilated warehouse. When handling, it should be lightly loaded and unloaded to prevent damage to cylinders and valve accessories.</p>
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<h2> <br>Lubricant Recommendation </h2>
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<p> AB or MO </p>
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分子式CHClF2
分子量86.468
沸点(1atm/℃)-40.81
临界温度(℃)96.145
临界压力(Mpa)4.99
临界密度(g/cm3)0.5238
破坏臭氧潜能值(ODP)0.034
全球变暖潜能值(GWP,100 yr)1700
ASHRAE安全级别A1(无毒不可燃)

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R1270制冷剂

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====物理性质====

分子式CH2=CH-CH3
分子量42.07974
沸点(1atm/℃)-47.619
临界温度(℃)91.061
临界压力(Mpa)4.555
临界密度(g/cm3)0.2296
破坏臭氧潜能值(ODP)0.0
全球变暖潜能值(GWP,100 yr)约20
ASHRAE安全级别A3(无毒易爆)

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