UN Number: 3337 Risk Grades: 2.2
Uses:
As refrigerating fluid replacing of R502
Physical property:
| Molecular weight | 97.6 |
| Boiling pointºC | -46.5 |
| Critical temperatureºC | 72.1 |
| Critical pressure MPa | 3.74 |
| ODP | 0 |
| GWP | 0.388 |
Quality Index
| Appearance | Colorless and clear |
| Purity, %≥ | 99.5 |
| Moisture, %≤ | 0.001 |
| Acidity(in HCl), %≤ | 0.0001 |
| Evaporated residue, %≤ | 0.01 |
| Odor | Odorless |
Packing Specification
Disposable steel cans 650g
HFC 143a: Decomposed comparatively rapidly in the lower atmosphere (troposphere).
Atmospheric lifetime is 5.6 year(s). Has a Global Warming Potential (GWP) of 3800 (relative to a value of 1 for carbon dioxide at 100 years).
HFC 125: Decomposed slowly in the lower atmosphere (troposphere). Atmospheric lifetime is
32.6 year(s). Has a Global Warming Potential (GWP) of 2800 (relative to a value of 1 for carbon dioxide at 100 years).
HFC 134a: Decomposed comparatively rapidly in the lower atmosphere (troposphere).
Atmospheric lifetime is 13.6 year(s).Has a Global Warming Potential (GWP) of 1300 (relative to a value of 1 for carbon dioxide at 100 years).
HFC 143a, HFC 125, HFC 134a: Do not influence photochemical smog (i.e. they are not VOCs under the terms of the UNECE agreement). Do not deplete ozone.
Specifications︰
Model NO. R404A
Constituent: Industrial Mixture
Grade Standard: Industrial Grade
Chemical Property: Green House Gases
Risk Grades: 2.2
Un Number: 3337
Odp: 0
Gwp: 0.388
Trademark: decides by the customer
Specification: 24lb/10.9kg
Origin: China
HS Code: 3824780000
Physical and Chemical Properties︰
UN Number: 3337 Risk Grades: 2.2
Uses:
As refrigerating fluid replacing of R502
Physical property:
Molecular weight 97.6
Boiling pointºC -46.5
Critical temperatureºC 72.1
Critical pressure MPa 3.74
ODP 0
GWP 0.388
Quality Index
Appearance Colorless and clear
Purity, %≥ 99.5
Moisture, %≤ 0.001
Acidity(in HCl), %≤ 0.0001
Evaporated residue, %≤ 0.01
Odor Odorless
Packing Specification
Disposable steel cans 650g
Payment Details︰ T/T and L/C
Ship Date︰ About 15 Days
