7500 Product technical specification (TDS)

Product name:

TUW-7500 Fluorinated liquid

Product background :

TUW-7500 Electronic fluorinated liquid has excellent thermal and chemical stability

and moderate solubility. Ozone depletion potential (ODP) is zero. Compared with

HFC and PFC, its global warming potential coefficient (GWP) is greatly reduced, reducing

the burden on the environment.

Product characteristics :

1. Low surface tension; Low evaporation potential;

2. Excellent material compatibility; Moderate solubility;

3. Excellent electrical insulation performance;

4. Excellent thermal conductivity, thermal stability and

chemical stability;

5. The viscosity changes little at low temperature;

6. Dry and remove moisture without leaving water marks;

7. Because the liquid can be distilled and regenerated, the cost can

be reduced through repeated use.

8. Low environmental burden: colorless, tasteless, non- toxic, ozone

depletion potential value of 0, low global warming potential coefficient

- comply with environmental protection policies;

9. High safety: non toxic during use, high 8- hour average

allowable concentration and no flash point - ensure a good working

environment;

Product attributes :

Boiling point: 134 ℃ @ 760mmHg

Appearance: transparent liquid

Odor: ether odor

Color: colorless

Melting point: - 93 ℃

Flash point: no flash point below 150 ℃

Density: 1.626g/ mL@25 ℃

Ozone depletion potential (ODP): 0

Global warming potential (GWP): 1 (CO2=1; 100yrs)

Molecular weight: 332.09

Product application scope :

1. Cleaning chemicals

TUW-7500 electronic fluorinated liquid has a boiling point of 134℃C and

strong solubility. It is suitable for gas- phase decontamination and wet

cleaning. TUW-7500 electronic fluorinated liquid has low surface

tension and can penetrate into very small gaps in precision electronic

instruments to provide complete and thorough cleaning effect. Moreover,

TUW-7500 electronic fluorinated liquid can be used alone or mixed with other

solvents. This chemical liquid has good compatibility with most metals, plastic parts

and rubber materials.

2. Heat conducting chemical liquid

It is especially suitable for semiconductor, automatic test bench (ATE) and

equipment requiring low temperature control in chip. TUW-7500 electronic

fluorinated liquid has low toxicity, is nonflammable, will not destroy the ozone layer (ODP

value = zero), and is more environmentally

friendly than PFC.

3. Solvent for deposition

TUW-7500 electronic fluorinated liquid has the characteristics of low viscosity and

low surface tension, so TUW-7500 electronic fluorinated

liquid has the properties of high wettability and easy flow,. Therefore,

TUW-7500 electronic fluorination liquid can effectively dissolve the

additives required in the process for perfluoropolyether (PFPE)

lubricant.

Product storage and transportation :

1. TUW-7500 shall be stored in a clean and dry warehouse to prevent high

temperature and sunlight, away from heat source, acid, strong alkali,

oxidant, etc.

2. TUW-7500 is a non- toxic, non combustible, colorless and transparent

liquid. It is transported as non dangerous goods. Violent oscillation

shall be avoided during transportation and inversion shall be avoided

during stacking.

Product safety and precautions:

1. Local regulations on normal protection and industrial hygiene

related to chemical treatment must be observed,and thermal

decomposition products shall not be inhaled. Avoid skin contact with

hot substances.

2. Do not eat, drink or smoke when using this product. Clean

thoroughly after operation. Avoid release into the environment. Avoid

contact with oxidants (such as chlorine, chromic acid, etc.).

3. When using this product, we should abide by the information and

suggestions provided in our chemical safety technical manual. Basic

precautions for handling chemicals should also be in place.