BASIC INFORMATION
Noah®7300 ELECTRON FLUORIDE FLUID
PRODUCT NAME：Noah®7300
CHEMICAL NAME：2-TRIFLUOROMETHYL-3-METHOXYDECAFLUOROPENTANE
CAS NO：132182-92-4
PRODUCT DESCRIPTION
With the development of science and technology, the integration of electronic products is getting higher and higher, to ensure the normal function of products, the cleaning of products becomes extremely important. CFC, commonly used in the electronics industry in the past, and will be banned due to ozone layer destruction and greenhouse effect. Its alternative, HCFC, can only be used as a transitional cleaning solvent because it still containing chlorine. In response to this development trend, Zhejiang Noah Fluorochemical Co., Ltd. has developed hydrofluoroether solvent series products. Unlike HCFC and other transitional alternative solvents, Noah 7300 solvent has become a long-term solution due to its excellent environmental protection characteristics. For the need of precision cleaning, special purpose solvents to provide effective, safe, environmental compliance requirements of the solution.
PRODUCT FEATURES
Features: colorless, odorless, safe and non-flammable, insoluble in water, good thermal stability, high density, low surface tension, low Kinematic Viscosity and excellent material compatibility.
Advantages: environmentally friendly, no damage to the ozone layer. Can use the original cleaning equipment, do not need to increase equipment investment and make a big change to the process.
PHYSICAL PROPERTIES
|
Appearance |
Colorless |
Odor |
Odorless |
|
Boiling Point (1 atm) |
100.5℃ |
Freezing point |
-79.95℃ |
|
Liquid Density (25℃) |
1.656 g·ml-1 |
Flash Point |
No |
|
Critical Temperature |
205℃ |
Critical Pressure |
No date |
|
Vapor Pressure (20℃) |
4.5 kPa |
Latent heat of vaporization |
97.99 kJ·kg-1 |
|
Dielectric Loss (1 MHz) |
0.00037 |
Volume Resistivity |
≥1.221×1011 Ω·mm |
|
Kinematic Viscosity (25℃) |
0.7214 mm2·s-1 |
Specific Heat |
1.199 J·g-1·K-1 |
|
Thermal Conductivity (25℃) |
0.062 W∙m-1∙K-1 |
Surface Tension |
15.01 mN·m-1 |
|
Coefficient of Volume Expansion (25 ℃) |
14.60×10-6 |
Refractive Index |
1.279 |
|
Dielectric Strength (2.5 mm) |
25.3 kV |
Dielectric Constant |
7.16 |
|
ODP |
0 |
GWP |
200 |
Quality Index
|
Inspection Item |
Qualified |
High-class |
Novec 7300 (3M) |
|
Purity/% |
≥99% |
≥99.8% |
≥99% |
|
Water content/ppm |
≤50ppm |
≤30ppm |
≤50ppm |
|
Acidity (as HCI)/ppm |
≤1ppm |
≤1ppm |
≤1ppm |
|
Fluoride ion/ppm |
≤1ppm |
≤10ppb |
≤10ppb |
|
Non-volatile residue/% |
≤0.01 |
≤0.01 |
≤0.01 |
|
Suspended matter or sediment |
None |
None |
None |
MAIN APPLICATION
1. Cleaning agent, bleaching agent, anhydrous fluid, flux remover and heat transfer media.
2. Cleaning electronic instrument and laser disc, removal of particles and debris.
3. Cleaning optical system, precision parts, precision electronic instruments, and medical equipment.
4. Solvent diluent, lubricant diluent, special purpose solvent, etc.
STORAGE AND TRANSPORTATION
1. Noah 7300 should be stored in a clean, dry and below 40 ℃ warehouse, protected from high temperature insolation, away from heat sources, acids, strong alkalis, oxidants, etc.
2. Noah 7300 is a non-flash point, non-flammable, colorless and transparent liquid. It is transported as a non-dangerous product.
3. Violent vibration should be avoided during transportation, and it should not be stacked upside down.
SAFETY AND PRECAUTIONS
1. Local regulations concerning normal protection and industrial hygiene for chemical handling must be observed, no inhalation of thermal decomposition products, and avoid skin contact with hot substances;
2. Do not eat, drink or smoke when using this product. Wash thoroughly after operation. Avoid release into the environment. Avoid contact with oxidizing (such as chlorine, chromic acid, etc.);
3. When using this product, you should follow the information and recommendations provided in our "Chemical Safety Data Sheet". There should also be basic precautions required for handling chemicals;
4. When using this product, make sure that the room well ventilated. 
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