Gases

410A

R410A is a colorless gas under ordinary temperature, and a colorless & transparent liquid under the pressure of itself, mixed by HFC-32 and HFC-125. And it is the substitute for R22, mainly used in the air conditioners and other refrigerating systems.

Index

Excellent Grade

Appearance

Colorless, not turbid

Odor

No strange stench

Purity % ≥

99.90

Moisture ppm ≤

10 

Acidity (as HCL) ppm ≤

0.1

Evaporation residue ppm ≤

100

Chlorides (Cl-) test ppm ≤

No condensable gas (V/V) % ≤

1.5

Packing:11.3kg/25lb

It must be kept in cool, dry and well-ventilated places, away from sunshine and rainfall.

407C

R407C is a colorless gas under ordinary temperature, and a colorless & transparent liquid under the pressure of itself, mixed by HFC-32, HFC-134a and HFC-125. R407C is the long-term substitute for R22, mainly used in the air conditioner and other non-centrifugal refrigerating systems.

 

Our R407c Quality Specification

Index

Excellent Grade

Appearance

Colorless, not turbid

Odor

No strange stench

Purity % ≥

99.90

Moisture ppm ≤

10

Acidity (as HCl) ppm ≤

0.1

Evaporation residue ppm ≤

100

Chlorides(Cl-) test ppm ≤

3

No condensable gas (V/V) % ≤

1.5

Packing:11.3kg/25lb

It must be kept in cool, dry and well-ventilated places, away from sunshine and rainfall.

134A

Refrigerant Gas R134a is internationally recognized as one of the main refrigerant working substances to substitute CFC-12. It does not contain chlorine atom, gives no bad effects against ozonosphere and has excellent safety performances, such as non-inflammability, non-explosive ability, non-toxicity, non-pungency, and non-corrosive ability. It is a colorless gas under ordinary temperature and a colorless & transparent liquid under the pressure of itself. As the substitute for CFC-12, it is often used in the refrigerating systems of auto air conditioners, commercial and industrial purposes, and as the vesicant, it is used to produce the heat-protective material made of rigid plastics, and also to prepare other blend refrigerants, such as R404A & R407C.

 

Our R134a Quality Specification

 Index

 Excellent Grade

 Appearance

 Colorless & transparent liquid

 Purity %≥

 99.90

 Moisture ppm ≤

 10

 Acidity (as HCl) ppm ≤

 1

 Evaporation residue ppm ≤

 100

 Chlorides(Cl-) test ppm ≤

 3

 No condensable gas (V/V) %≤

 1.0

Key Words: HFC-134a, Refrigerant Gas R134a, R134a

404A

R404A is a colorless gas under ordinary temperature, and a colorless & transparent liquid under the pressure of itself, mixed by HFC-125, HFC-134a and HFC-143. It is a long-term substitute for R502, mainly used in the refrigerating systems of low & moderate temperature.

Index

Excellent Grade

Appearance

Colorless, not turbid

Odor

No strange stench

Purity % ≥

99.90

Moisture ppm ≤

10 

Acidity (as HCL) ppm ≤

0.1

Evaporation residue ppm ≤

100

Chlorides (Cl-) test ppm ≤

3

No condensable gas (V/V) %≤

1.5

 

Packing:10.9kg/24lb steel cylinders, or ISO TANK.

It must be kept in cool, dry and well-ventilated places, away from sunshine and rainfall.