R 415 A

Molecular Formula

Code: REF-415-A

Physical properties

Molecular weight	72.28
Normal boiling point	-28.12
Critical temperature	124.8
Critical pressure MPA	4.851
Latent heat of Vaporation at 25 kJ/kg	243.6
Density AT 25 Saturated Liquid (kg/m3)	989.2
Saturated Vapor (kg/m3)	22.22
Special heat at constant pressure at 25 saturated liquid (kJ/kg.K)	1.649
Saturated Vapor (kJ/kg.K)	1.079
Heat conductivity saturated Vapor at 30 (mW/m.K)	87.82
Saturated Vapor at -20 (mW/m.K)	10.24
Saturated liquid at 30 (mPa.s)	0.1480
Saturated vapor at –20 (mPa.s)	0.00937
Ozone Depletion Potential ODP	0.012
Global Warming Potential GWP	550

Quality Standard

Grade	Excellent Grade	1ST. Grade
Purity % min	99.8	99.5
Moisture PPM max	10	20
Acidity PPM max	0.1	0.5
Nonvolatile residues % max	0.01	0.02
Vapor phase % max	1.5	1.5
Complexion	Achronatic turbidlessness	Achronatic turbidlessness
Smell	No uncommonly odors	No uncommonly odors

Usage

R415a is listed as the important environmental protection technique item and was accepted by SNAP plan of EPA. It is the special refrigerant for the green environmental protection car. It is a alternative replace to R12 and R134a which used now in automobile air-condition. You can won the Green Environmental Sign of EPB if you use the R415a.

Character of Use

1).Good environmental protection property;
2).No toxicity, non-combustibility;
3).Fast refrigerating speed, good energy-saving function;
4).Nearly no need to change original automobile air-conditioning parts, pipeline for R12 and R134a, and direct filing is enough.

Package

30LB/12kg or 50LB/20kg Cylinder