Shenzhen Huayi Brother Technology Co., Ltd
Product Introduction
(1) product name
a.Chemical name: 1,1,2,2-tetrafluoroethyl-2,2,3,3-tetrafluoropropyl ether
b.Product number:TUW-458
c.CAS NO.:16627-68-2
(2)Molecular formula and structural formula
a.Molecular formula:C5H4F8O
b.structural formula:
c.molecular weight:232.07
Physical property
project
|
index
|
project
|
index
|
appearance
|
Colorless Transparent Liquid
|
molecular weight
|
232
|
melting point (°C)
|
-94
|
dielectric constant
|
5.82
|
boiling point (760mmHg,°C)
|
93.2
|
Specific heat capacity (KJ/Kg.K)
|
1.37
|
ODP
|
0
|
Dynamic viscosity (cp)
|
0.61
|
density (25°C,kg/m³)
|
1533
|
dielectric strength (Kv/mm)
|
40
|
flash point (°C)
|
无
|
|
|
Quality index
Serial Number
|
item
|
unit
|
Technical Indicators
|
Superior products
|
Qualified products
|
1
|
exterior
|
|
Colorless, transparent, and free of mechanical impurities
|
Colorless, transparent, and free of mechanical impurities
|
2
|
purity
|
%
|
≥99.95
|
≥99.95
|
3
|
Moisture
|
%
|
≤0.0020
|
≤0.0050
|
4
|
acid value
|
ppm
|
≤10
|
≤10
|
5
|
Residue
|
ppm
|
≤100
|
≤100
|
Product usage
1,1,2,2-tetrafluoroethyl-2,2,3,3-tetrafluoropropyl ether can be used as an 1, as a cleaning agent, drying agent, and auxiliary agent for removing dust or non condensable gases. It can also be used as a raw material for synthesizing other products, electrolyte additives, etc.
Product packaging
This product should be packaged in a clean, dry, and free of other impurities storage tank. When packaging, it should be lined with a rubber cover and sealed tightly. Generally packed in 200L lined drums with a net content of 250kg per drum. If requested by the customer, packaging will be carried out according to their requirements.
Product storage
This product should be stored in a cool and dry place away from heat sources, with good ventilation, and should not be exposed to sunlight or rain.
Environmental policy
TUW will acknowledge and exercise the following responsibilities:
• Eliminate the possibility of pollution from the source anytime, anywhere
. Developing products with minimal environmental impact