ORGANIC FLUORINE COMPOUNDS
As the leader of the organic and inorganic fluorine chemical industry,
our mill has been supplying variety of high quality fluorine products
through continuous research and development for the past twenty years
which composes of vertical hierarchy from the necessary basic material
products of fluorine chemical products to the various kinds of derived
products. The high quality fluorine products have been used as refrigerants
in domestic refrigerator and air conditioner, one of the essential
chemical compounds in the general industry, special industry, semi-conductor
industry, atomic industry and the use of our products are currently
spreading rapidly to variety of other industries.
 |
 |
| Purity |
99.5 wt% Min |
| High boiling residue |
100 ppm Max |
| Acidity(as HCI) |
1 ppm Max |
| Moisture |
20 ppm Max |
|
 |
| Appearance |
colorless/
transparent |
| Odor |
none |
| Molecular Weight |
137.4 |
Boiling Point
(1atm, ¡É) |
23.77 |
| Freezing Point(¡É) |
-111 |
Critical
Temperature(¡É) |
198 |
Critical
Pressure(1atm) |
43.2 |
Critical
Density(g/cc) |
0.554 |
|
Density
(liquid,25¡É, g/cc) |
1.476 |
| (saturated vapor,g/§¤) |
5.86 |
Specific Heat
(liquid, 25¡É, cal/g¡É) |
0.208 |
| (25¡É,1atm
vapor, cal/g¡É) |
0.135 |
Surface Tension
(25¡É, dyne/cm) |
22 |
Heat of Vaporization
at B.P (cal/g) |
43.51 |
| Viscosity(liquid,25¡É,
cP) |
0.42 |
| (25¡É
1atm vapor, cP) |
0.011 |
|
 |
- Non-flammability
: Nonflammable material that has no risk of explosion
or ignition even it contacts with air.
- Stability : The toxicity is very low so that
American conference of
government Industrial hygienists sets the tolerance of
limit of released
concentration at 1,000ppm. |
 |
- Refrigerants
: Industrial air conditioning units at the department
store,
buildings, factories.
- Aerosol Propellents : Compounded of K-12 and
used for aerosol.
- Blowing Agents : Used for manufacturing rigid
/ flexible
urethanefoaming.
- Cleaner : Cleaning electronics parts and precision
machinery. |
 |
- Stable to the
heat but direct contact with the flame causes pyrolysis
and later forms pungent halogenoid hydrocarbon, small
phosgene and
carbon monoxide.
- It is chemically inert and not corrode by reacting with
metal, however,
with very small moisture, it is gradually hydrolyzed over
a long time,
forming halogenoid hydrocarbon which causes corrosion
on Metal. |
 |
| 100kg/270kg net
in steel drum, ISO tank container. |
|
 |
| |
 |
| Purity |
99.5 wt% Min |
| High boiling residue |
20 ppm Max |
Acidity
(as HCI) |
1 ppm Max |
| Moisture |
10 ppm Max |
|
|
| Appearance |
Colorless/
transparent |
| Odor |
None |
| Molecular Weight |
120.9 |
Boiling Point
(1atm, ¡É ) |
-29.79 |
| Freezing Point(¡É) |
-158.00 |
Critical
Temperature(¡É) |
112.00 |
Critical
Pressure(atm) |
40.60 |
| Critical Density(g/cc) |
0.558 |
|
| Density(liquid,25¡É,
g/cc) |
1.311 |
| (Saturated vapor,g/§¤) |
6.33 |
| Specific Heat(liquid,25¡É,
cal/g¡É) |
0.232 |
| (25¡É, 1atm
vapor, cal/g¡É) |
0.145 |
Surface Tension
(25¡É, dyne/cm) |
11 |
Heat of Vaporization
at B.P (cal/g) |
39.47 |
| Viscosity (liquid, 25, cP) |
0.26 |
| (25¡É 1atm vapor,
cP) |
0.013 |
|
|
- Refrigerants : Used
for small and large sized refrigerator system.
- Aerosol Propellants: A pesticide, hair sprays.
- Agents : Use for polystyrene foaming and excellent
insulating effect.
- Leak Detection : Detection of leaks in cable
line, pipe line and
for all equipment under the high pressure or vacuum. |
| |
- Nonflammability :
Nonflammable material with no explosion and
Ignition as compounded of the air.
- Electric Nature : Good electric nature, along
with great Insulation
resistance make it available to compressive type pressure
resister.
- Stability : The toxicity is so low that it causes
no troubles such as
addiction, narcosis, liver failure while inhaling it in
a gaseous condition. |
| |
- Stable to the Heat but direct
contact with the flame causes pyrolysis
and later forms pungent halogenoid hydrocarbon, small
phosgene and
carbon Monoxide.
- K-12, itself, is stable to the 500¡É. However,
as used long, a metal act
as a catalyst on the K-12. Contact with the refrigerator
oil, water and
air cause it to resolve at 200~300¡É. |
| |
| 22.7kg/100kg/1,000kg net in
steel cylinder, ISO tank container |
|
 |
¡¡
 |
| Purity |
99.5 wt % Min |
| High boiling residue |
10 ppm Max |
| Acidity(as HCI) |
1 ppm Max |
| Moisture |
50 ppm Max |
|
| |
| Appearance |
colorless/
transparent |
| Odor |
none |
| Molecular Weight |
116.9 |
| Boiling Point(1atm, ¡É) |
32.11 |
| Freezing Point(¡É) |
-103.50 |
| Critical Temperature(¡É) |
208.15 |
| Critical Pressure(atm) |
43.40 |
|
| Critical Density(g/cc) |
0.458 |
Density
(liquid,25¡É, g/cc) |
1.228 |
Specific Heat
(liquid,25¡É, cal/g¡É) |
0.277 |
Surface Tension
(liquid,25¡É,dyne/cm) |
18.37 |
| Heat of Vaporization
at B.P(cal/g) |
53.49 |
Viscosity
(liquid 25¡É, cP) |
0.42 |
|
| |
- Very low break
effect on ozone layer(ODP=0.08)
- Excellent material substituting for the K-11 as polyurethane
foaming.
- It can substitute CFC-113 for cleaner use, with less
waste and
drying process available.
- Already made equipment(K-11 and CFC-113) applicable.
|
| |
- Gaseous K-141b
is accumulated at low place for its high specific gravity
so that special care is necessary for the ventilation.
It is also secured at a place with good ventilation. K-141b
is usually flammable at a given mixture ratio with air
of 7.4~15.5vol%.
- Tolerate Limit of Density at Workplace--500ppm(2,390mg/§©)
|
| |
- Refrigerants
: Industrial refrigerator.
- Blowing Agents : Rigid urethane foaming.
- Cleaner for semi-conductor. |
| |
| 230kgnet in steel
drum, ISO tank container. |
|
 |
¡¡  |
- Blowing Agents : Polystylene,
polyethylene. |
| - Aerosol propellent for man use. |
|
| |
| |
1st class |
2nd class |
| Purity(wt% Min) |
99.9 |
99.5 |
| High boiling residue
(ppm Max) |
10 |
100 |
| Moisture(ppm Max) |
15 |
20 |
|
| |
1st class |
2nd class |
Acidity
(ppm Max, as HCI) |
1 |
1 |
O2
(Vapor Phase,vol% Max) |
0.4 |
- |
|
| |
| Appearance |
colorless/
transparent |
| Odor |
none |
| Molecular Weight |
100.5 |
Boiling Point
(1atm, ¡É) |
-9.4 |
| Freezing Point(¡É) |
-131 |
Critical
Temperature(¡É) |
137.10 |
Critical Pressure
(1atm) |
40.70 |
|
| Critical Density(g/cc) |
0.435 |
Density
(liquid,25¡É, g/cc) |
1.117 |
Specific Heat
(liquid,25¡É, cal/g¡É) |
0.286 |
Surface Tension
(25¡É, dyne/cm) |
11.42 |
Heat of Vaporization
at B.P(cal/g) |
51.41 |
Viscosity
(liquid,25¡É, cP) |
0.32 |
|
| |
- Mixed with K-22 to in a ratio
of 6 to 4, almost same pressure was formed
and thus, used as a blowing agents for polystylene.
- It is inflammable so that special care is on priority
for treatment. |
| |
- K-142b is generally narcotic
and causes no trouble on the liver. However,
the possibility of suffocation by lack of oxygen in case
of inhalation
of high degree of it. so the ventilation equipment should
be installed in use.
- K-142b is usually flammable at a given mixture ratio
with air
of 7.8 ~ 16.8 vol%. |
| |
| 100kg/1,000kg net in steel cylinder,
ISO tank container |
|
|
|
