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西甲买球

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Product

Mixed refrigerant R404A

 

UN Number: 3337          Danger Class: 2.2

 Physical property

molecular weight 97.6
boiling point, °C -46.8
critical temperature, °C 72.4
critical pressure, Mpa 3.69
liquid specific heat, 30°C, [KJ/(kg °C)] 0.38
ODP 0
GWP100 3940

Quality index(CARR 100-2006)

appearance colorless and clear
odor odorless
purity, % ≥99.5
moisture, % ≤0.001
acidity, % ≤0.0001
evaporated residue, % ≤0.01
Chloride,% Pass
Foul Gas in Air Phase,% ≤1.5

Packing specification: disposable steel cylinder 24lb/10.9kg; recoverable steel cylinder 400L、800L、926L; ISO-tank
Uses: as refrigerating fluid replacing of R502

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