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HOSCIEN ES-7200

HOSCIEN electrical fluorinated liquid ES-7200 is one new generation of fluorinated solvent with favorable environmental properties and 0 ODP. Its high dielectric strength and electrical resistivity are ideal for applications in high voltage, cleaning, or as the heat transfer fluid in a variety of industries.Its lower surface tension and good material compatibility are widely used as the solvent of fluorine resin and PFPE.
Product

Introduction

 

HOSCIEN electrical fluorinated liquid ES-7200 is one new generation of fluorinated solvent with favorable environmental properties and 0 ODP. Ithigh dielectric strength and electrical resistivity are ideal for applications in high voltage, cleaning, or as the heat transfer fluid in a variety of industries.Its lower surface tension and good material compatibility are widely used as the solvent of fluorine resin and PFPE.

ES-7200 is a clear, colorless and odorless liquid. It is stable, practically nontoxic, and nonflammable. It shows excellent safety, low environmental impact and excellent physical properties, making it the preferred alternative product for a new generation of long-term stable of FC and HFC.

 

 

Physical Properties

   

Properties

Unit

ES-7200

Boiling Point

℃/1 atm

76

                                Surface Tension

m N/ m2 5

13 . 6

                                 Liquid Density

Kg/ L 1 atm 25

1 . 43

Freezing Point

- 138

Water Solubility

ppm

92

                                      Acidity

 

Neutral

Flash Point

None

                                 Ignition Point

 

None

                          Burning Process in Air

 

None

                     Decomposition Temperature

>300

                Ozone Damage Potential (ODP)

 

0

               Global Warming Potential (GWP)

 

50

                          Liquid Heat Conductivity

m W/ m K

69

                                      Viscosity

25℃, c P

0 . 61

Voltage Resistance

252 . 5 mm, KV 1 atm

> 25

Internal Resistance

5000 V2 510 mm ,Ω

> 200 G

 

 

Environment Properties

 

HOSCIEN ES-7200 does not contain Cl, Br and other elements, and the ODP value (ozone destruction value) of the product is zero, which meets the requirements of Appendix II of 2011/65/EU, a revised directive of the RoHS Directive 2002/95/EC of the European Union.

 

Properties

ES-7200

CFC-113

Vertrel-4310

FC-770

ODP

0

0.8

0

0

GWP

50

6000

1300

3200

 

Safety and Handling

 

HOSCIEN ES-7200, according to the toxicological test of China's HJT153-2004 "Guidelines for Chemicals Testing", has not found the occurrence of toxic phenomena. It belongs to the actual non-toxic in industry and meets the needs of

users. HOSCIEN ES-7200, which belongs to the non-combustible substance in the air, has no flash point and combustion range, and can meet the safety requirements of users for combustibility. We have carried out the combustibility test for the product according to ASTM E681-1 standard, and the results meet the requirements.

 

Toxicological Detection

Result

4-hour Acute Inhalation Toxicity

Actual non-toxic in industry, LC50> 989g/L

Acute Oral Toxicity

Actual non-toxic in industry, LD50>2000mg/kg

Skin Contact

No irritation

Eye Contact 

No irritation

 

Material Compaitibility

 

We have carried out material compatibility tests on some materials.The results show that most of the materials have no or little influence on the use of HOSCIEN ES-7200, and do not destroy material.

 

Metal

Plastic

TPE

Al, Cu, Ta

EP, PET

IIR

Brass, Magnesium Alloy

PE, PET

NR

Carbon Steel, W

PP, PF, AAS

BNR

302 SS, Cu/Be Alloy

PC, ABS Resin 

EPDM

Note: For PTFE and silicone rubber, swelling may occur.

 

Package and Storage

 

Package:

20kg/ Drum,5kg/Drum

Storage condition:

Keep container in shady, dry and well-ventilated area, avoid sun and rain.

 

Supplier

 

Hoscien Tech (Tianjin) Co.,Ltd.

T e l:+86-22-28599761

Fa x:+86-22-28599762

Address: Build B, No.5th Juxing Road,Haihe Science Park, Tianjin,China.

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