| Melting point |
12 °C
|
| Exothermic decomposition |
from 150 °C
|
| Flash point |
92 °C
|
| Lower explosive limit |
2.3 vol.%
|
| Upper explosive limit |
17.7 vol.%
|
| Ignition point |
250 °C
|
| Vapor pressure (20 °C) |
7 mbar
|
| Vapor pressure (50 °C) |
21 mbar
|
| Density |
1.265 - 1.275 g/cm³
|
| Solubility in water |
hydrolyses
|
| pH |
highly acidic
|
| Viscosity (20 °C) |
5.07 mPa.s
|
Monday, December 10, 2012
Colorless Boron Trifluoride Etherate
used as catalyst in organic synthesis (acetylation, alkylation,
polymerization, dehydration and condensation) and analytic reagent, and
the basic material to produce boron-hydrogen high-energy fuel and
extract isotope, also used as curing agent of epoxy resin.
Thursday, December 6, 2012
Resin Curing Agent
| CAS No.: 75-23-0 | Other Names: Boron trifluoride ethylamine compl... | MF: C2H7N.BF3 |
| EINECS No.: 200-852-5 | Place of Origin: Shandong <st1:country-region w:st="on">China (Mainland) | Type: Other |
| Purity: 99% | Application: Pharmaceutical Intermediates |
Molecular Formula C2H7N.BF3
Molecular Weight 112.89
CAS Registry Number 75-23-0
EINECS 200-852-5
| Name | Ethylamine-borontrifluoride | |
| Synonyms | Boron trifluoride ethylamine complex | |
| Molecular Structure | ||
| Molecular Formula | C2H7N.BF3 | |
| Molecular Weight | 112.89 | |
| CAS Registry Number | 75-23-0 | |
| EINECS | 200-852-5 | |
| Properties | ||
| Melting point | 85-89 ºC | |
Monday, December 3, 2012
Boron Trifluoride Diemethyl Carbonate
CAS No.: Boron Trifluoride Deimethyl Carbonate
Place of Origin: China (Mainland)
Type: Pharmaceutical Intermediates, Syntheses M...
reasonable price shortly delivery guaranteed quality
Place of Origin: China (Mainland)
Type: Pharmaceutical Intermediates, Syntheses M...
reasonable price shortly delivery guaranteed quality
http://www.china-boron-trifluoride.com/pid11342493/boron+trifluoride+diemethyl+carbonate.htm
Thursday, November 29, 2012
Boron Trifluoride Etherate
used as catalyst in organic synthesis (acetylation, alkylation,
polymerization, dehydration and condensation) and analytic reagent, and
the basic material to produce boron-hydrogen high-energy fuel and
extract isotope, also used as curing agent of epoxy resin.
http://www.china-boron-trifluoride.com/pid11342113/Boron+Trifluoride+Etherate.htm
| Melting point |
12 °C
|
| Exothermic decomposition |
from 150 °C
|
| Flash point |
92 °C
|
| Lower explosive limit |
2.3 vol.%
|
| Upper explosive limit |
17.7 vol.%
|
| Ignition point |
250 °C
|
| Vapor pressure (20 °C) |
7 mbar
|
| Vapor pressure (50 °C) |
21 mbar
|
| Density |
1.265 - 1.275 g/cm³
|
| Solubility in water |
hydrolyses
|
| pH |
highly acidic
|
| Viscosity (20 °C) |
5.07 mPa.s
|
http://www.china-boron-trifluoride.com/pid11342113/Boron+Trifluoride+Etherate.htm
Monday, November 26, 2012
Boron Trifluoride Tetrahydrofuran
.reasonable price
2.guaranteed quality
3.shortly delivery
2.guaranteed quality
3.shortly delivery
- Brand:
- XinQiang
- Model:
- BF3-THF 001
- Grade Standard:
- Industrial Grade
- CAS No.:
- 462-34-0
- Other Names:
- boron trifluoride complex
- EINECS No.:
- 207-325-9
- Appearance:
- colorless
- Application:
- intermediate/agent
- Color:
- colorless
- CAS:
- 462-34-0
- Packing:
- 200/25 KG UN drum
- http://www.china-boron-trifluoride.com/pid11342456/boron+trifluoride+tetrahydrofuran.htm
Friday, November 23, 2012
Boron Trifluoride Etherate
used as catalyst in organic synthesis (acetylation, alkylation,
polymerization, dehydration and condensation) and analytic reagent, and
the basic material to produce boron-hydrogen high-energy fuel and
extract isotope, also used as curing agent of epoxy resin.
http://www.china-boron-trifluoride.com/pid11364720/boron+trifluoride+etherate.htm
| Melting point |
12 °C
|
| Exothermic decomposition |
from 150 °C
|
| Flash point |
92 °C
|
| Lower explosive limit |
2.3 vol.%
|
| Upper explosive limit |
17.7 vol.%
|
| Ignition point |
250 °C
|
| Vapor pressure (20 °C) |
7 mbar
|
| Vapor pressure (50 °C) |
21 mbar
|
| Density |
1.265 - 1.275 g/cm³
|
| Solubility in water |
hydrolyses
|
| pH |
highly acidic
|
| Viscosity (20 °C) |
5.07 mPa.s
|
Monday, November 19, 2012
Boron Trifluoride Etherate
used as catalyst in organic synthesis (acetylation, alkylation,
polymerization, dehydration and condensation) and analytic reagent, and
the basic material to produce boron-hydrogen high-energy fuel and
extract isotope, also used as curing agent of epoxy resin.
http://www.china-boron-trifluoride.com/pid11342113/Boron+Trifluoride+Etherate.htm
| Melting point |
12 °C
|
| Exothermic decomposition |
from 150 °C
|
| Flash point |
92 °C
|
| Lower explosive limit |
2.3 vol.%
|
| Upper explosive limit |
17.7 vol.%
|
| Ignition point |
250 °C
|
| Vapor pressure (20 °C) |
7 mbar
|
| Vapor pressure (50 °C) |
21 mbar
|
| Density |
1.265 - 1.275 g/cm³
|
| Solubility in water |
hydrolyses
|
| pH |
highly acidic
|
| Viscosity (20 °C) |
5.07 mPa.s
|
http://www.china-boron-trifluoride.com/pid11342113/Boron+Trifluoride+Etherate.htm
Thursday, November 8, 2012
Boron Trifluoride
Boron Trifluoride (BF3)
It is a colorless , ordorless gas with slight faint smell stimulates . Soluble in cold water, hydrolysis in hot water. also decomposition in ethano. It is easy to form stable complex in ether . Early moisture, partly hydrolysis.
Used in pharmaceutical intermediates, electronics, etc.
Molecular Weight: 97.81
Specific Volume: 5.6 cf/lb @NTP
Boiling Point: -147.8°F@ 1 Atm
CAS No.: 7637-07-02
Hazards: Inhalation And body Contact
http://www.china-boron-trifluoride.com/pid11342444/boron+trifluoride.htm
It is a colorless , ordorless gas with slight faint smell stimulates . Soluble in cold water, hydrolysis in hot water. also decomposition in ethano. It is easy to form stable complex in ether . Early moisture, partly hydrolysis.
Used in pharmaceutical intermediates, electronics, etc.
Molecular Weight: 97.81
Specific Volume: 5.6 cf/lb @NTP
Boiling Point: -147.8°F@ 1 Atm
CAS No.: 7637-07-02
Hazards: Inhalation And body Contact
http://www.china-boron-trifluoride.com/pid11342444/boron+trifluoride.htm
Sunday, November 4, 2012
Colorless Boron Trifluoride Etherate
used as catalyst in organic synthesis (acetylation, alkylation, polymerization, dehydration and condensation) and analytic reagent, and the basic material to produce boron-hydrogen high-energy fuel and extract isotope, also used as curing agent of epoxy resin.
Melting point
|
12 °C
|
Exothermic decomposition
|
from 150 °C
|
Flash point
|
92 °C
|
Lower explosive limit
|
2.3 vol.%
|
Upper explosive limit
|
17.7 vol.%
|
Ignition point
|
250 °C
|
Vapor pressure (20 °C)
|
7 mbar
|
Vapor pressure (50 °C)
|
21 mbar
|
Density
|
1.265 - 1.275 g/cm³
|
Solubility in water
|
hydrolyses
|
pH
|
highly acidic
|
Viscosity (20 °C)
|
5.07 mPa.s
|
http://www.china-boron-trifluoride.com/pid11342186/colorless+boron+trifluoride+etherate.htm
Tuesday, October 30, 2012
Boron Trifluoride Acetonitrile
CAS No.: 420-16-6
|
Other Names: Boron trifluoride acetonitrile com...
|
MF: C2H3NBF3
|
EINECS No.: --
|
Place of Origin: Jiangsu <st1:country-region w:st="on">China (Mainland)
|
Grade Standard: Medicine Grade
|
Purity: 99%min
|
Appearance: light yellow transparent liquid
|
Application: Mainly used as organic reactions o...
|
Brand Name: <st1:country-region w:st="on">China
|
Model Number: 420-16-6
|
light yellow transparent liquid: light yellow t...
|
Packaging & Delivery
Packaging Detail:
|
200kg/drum
|
Delivery Detail:
|
within 15-20 days after payment
|
Chemical properties:
Pale yellow transparent liquid
Product use:
Mainly used as organic reactions of catalyst preparation halogenating boron, element is boron, b), such as sodium borohydride boron carbide and important raw materials. Is manufacturing high quality fuel and extracting hydrogen boron isotope of basic raw materials, also may make the epoxy resin curing agent.
Pale yellow transparent liquid
Product use:
Mainly used as organic reactions of catalyst preparation halogenating boron, element is boron, b), such as sodium borohydride boron carbide and important raw materials. Is manufacturing high quality fuel and extracting hydrogen boron isotope of basic raw materials, also may make the epoxy resin curing agent.
Thursday, October 25, 2012
Boron Trifluoride Etherate
used as catalyst in organic synthesis (acetylation, alkylation, polymerization, dehydration and condensation) and analytic reagent, and the basic material to produce boron-hydrogen high-energy fuel and extract isotope, also used as curing agent of epoxy resin.
Melting point
|
12 °C
|
Exothermic decomposition
|
from 150 °C
|
Flash point
|
92 °C
|
Lower explosive limit
|
2.3 vol.%
|
Upper explosive limit
|
17.7 vol.%
|
Ignition point
|
250 °C
|
Vapor pressure (20 °C)
|
7 mbar
|
Vapor pressure (50 °C)
|
21 mbar
|
Density
|
1.265 - 1.275 g/cm³
|
Solubility in water
|
hydrolyses
|
pH
|
highly acidic
|
Viscosity (20 °C)
|
5.07 mPa.s
|
Sunday, October 21, 2012
Resin Curing Agent
CAS No.: 75-23-0
|
Other Names: Boron trifluoride ethylamine compl...
|
MF: C2H7N.BF3
|
EINECS No.: 200-852-5
|
Place of Origin: Shandong <st1:country-region w:st="on">China (Mainland)
|
Type: Other
|
Purity: 99%
|
Application: Pharmaceutical Intermediates
|
Specifications
Molecular Formula C2H7N.BF3
Molecular Weight 112.89
CAS Registry Number 75-23-0
EINECS 200-852-5
Molecular Weight 112.89
CAS Registry Number 75-23-0
EINECS 200-852-5
Name
|
Ethylamine-borontrifluoride
| |
Synonyms
|
Boron trifluoride ethylamine complex
| |
Molecular Structure
| ||
Molecular Formula
|
C2H7N.BF3
| |
Molecular Weight
|
112.89
| |
CAS Registry Number
|
75-23-0
| |
EINECS
|
200-852-5
| |
Properties
| ||
Melting point
|
85-89 ºC
| |
Wednesday, October 17, 2012
Boron Trifluoride Etherate
used as catalyst in organic synthesis (acetylation, alkylation, polymerization, dehydration and condensation) and analytic reagent, and the basic material to produce boron-hydrogen high-energy fuel and extract isotope, also used as curing agent of epoxy resin.
Melting point
|
12 °C
|
Exothermic decomposition
|
from 150 °C
|
Flash point
|
92 °C
|
Lower explosive limit
|
2.3 vol.%
|
Upper explosive limit
|
17.7 vol.%
|
Ignition point
|
250 °C
|
Vapor pressure (20 °C)
|
7 mbar
|
Vapor pressure (50 °C)
|
21 mbar
|
Density
|
1.265 - 1.275 g/cm³
|
Solubility in water
|
hydrolyses
|
pH
|
highly acidic
|
Viscosity (20 °C)
|
5.07 mPa.s
|
Saturday, October 13, 2012
Boron Trifluoride Etherate
used as catalyst in organic synthesis (acetylation, alkylation, polymerization, dehydration and condensation) and analytic reagent, and the basic material to produce boron-hydrogen high-energy fuel and extract isotope, also used as curing agent of epoxy resin.
Melting point
|
12 °C
|
Exothermic decomposition
|
from 150 °C
|
Flash point
|
92 °C
|
Lower explosive limit
|
2.3 vol.%
|
Upper explosive limit
|
17.7 vol.%
|
Ignition point
|
250 °C
|
Vapor pressure (20 °C)
|
7 mbar
|
Vapor pressure (50 °C)
|
21 mbar
|
Density
|
1.265 - 1.275 g/cm³
|
Solubility in water
|
hydrolyses
|
pH
|
highly acidic
|
Viscosity (20 °C)
|
5.07 mPa.s
|
Thursday, October 11, 2012
Wednesday, October 10, 2012
Boron Trifluoride Methanol
Boron Trifluoride Methanol complex; Off-spec: assay is 65.41% BF3 instead of 65.6% target spec;
APHA 397; 16 drums; 600 lbs each; analysis and samples available, upon request.
Drums are on East Coast, <st1:country-region w:st="on">USA. Prefer export markets.
Tuesday, October 9, 2012
Boron Trifluoride Ethyl Acetate
reguarly producing and exporting the item,Boron Trifluoride ethyl acetate,The quality is very familiar with BASF's
top quality,quick delievery.
Sunday, October 7, 2012
Boron Trifluoride Acetic Acid
Name
|
Boron trifluoride-acetic acid complex
| |
Synonyms
|
Trifluoroborane compound with acetic acid (1:2)
| |
Molecular Structure
| ||
Molecular Formula
|
BF3.C4H8O4
| |
Molecular Weight
|
187.91
| |
CAS Registry Number
|
373-61-5
| |
EINECS
|
206-768-5
| |
Properties
| ||
Density
|
1.345
| |
Melting point
|
-47 ºC
| |
Boiling point
|
140-148 ºC
| |
Flash point
|
84 ºC
| |
Water solubility
|
reacts
| |
Friday, September 28, 2012
Boron Trifluoride
Boron Trifluoride (BF3)
It is a colorless , ordorless gas with slight faint smell stimulates . Soluble in cold water, hydrolysis in hot water. also decomposition in ethano. It is easy to form stable complex in ether . Early moisture, partly hydrolysis.
Used in pharmaceutical intermediates, electronics, etc.
Molecular Weight: 97.81
Specific Volume: 5.6 cf/lb @NTP
Boiling Point: -147.8°F@ 1 Atm
CAS No.: 7637-07-02
Hazards: Inhalation And body Contact
Specific Volume: 5.6 cf/lb @NTP
Boiling Point: -147.8°F@ 1 Atm
CAS No.: 7637-07-02
Hazards: Inhalation And body Contact
Wednesday, September 26, 2012
Resin Synthesis
CAS No.: 75-23-0
|
Other Names: Boron trifluoride ethylamine compl...
|
MF: C2H7N.BF3
|
EINECS No.: 200-852-5
|
Place of Origin: Shandong <st1:country-region w:st="on">China (Mainland)
|
Type: Other
|
Purity: 99%
|
Application: Pharmaceutical Intermediates
|
Specifications
Molecular Formula C2H7N.BF3
Molecular Weight 112.89
CAS Registry Number 75-23-0
EINECS 200-852-5
Molecular Weight 112.89
CAS Registry Number 75-23-0
EINECS 200-852-5
Name
|
Ethylamine-borontrifluoride
| |
Synonyms
|
Boron trifluoride ethylamine complex
| |
Molecular Structure
| ||
Molecular Formula
|
C2H7N.BF3
| |
Molecular Weight
|
112.89
| |
CAS Registry Number
|
75-23-0
| |
EINECS
|
200-852-5
| |
Properties
| ||
Melting point
|
85-89 ºC
| |
Sunday, September 23, 2012
Boron Trifluoride
Boron Trifluoride (BF3)
It is a colorless , ordorless gas with slight faint smell stimulates . Soluble in cold water, hydrolysis in hot water. also decomposition in ethano. It is easy to form stable complex in ether . Early moisture, partly hydrolysis.
Used in pharmaceutical intermediates, electronics, etc.
Molecular Weight: 97.81
Specific Volume: 5.6 cf/lb @NTP
Boiling Point: -147.8°F@ 1 Atm
CAS No.: 7637-07-02
Hazards: Inhalation And body Contact
Specific Volume: 5.6 cf/lb @NTP
Boiling Point: -147.8°F@ 1 Atm
CAS No.: 7637-07-02
Hazards: Inhalation And body Contact
Thursday, September 20, 2012
Boron Trifluoride Acetonitrile
CAS No.: 420-16-6
|
Other Names: Boron trifluoride acetonitrile com...
|
MF: C2H3NBF3
|
EINECS No.: --
|
Place of Origin: Jiangsu <st1:country-region w:st="on">China (Mainland)
|
Grade Standard: Medicine Grade
|
Purity: 99%min
|
Appearance: light yellow transparent liquid
|
Application: Mainly used as organic reactions o...
|
Brand Name: <st1:country-region w:st="on">China
|
Model Number: 420-16-6
|
light yellow transparent liquid: light yellow t...
|
Packaging & Delivery
Packaging Detail:
|
200kg/drum
|
Delivery Detail:
|
within 15-20 days after payment
|
Chemical properties:
Pale yellow transparent liquid
Product use:
Mainly used as organic reactions of catalyst preparation halogenating boron, element is boron, b), such as sodium borohydride boron carbide and important raw materials. Is manufacturing high quality fuel and extracting hydrogen boron isotope of basic raw materials, also may make the epoxy resin curing agent.
Pale yellow transparent liquid
Product use:
Mainly used as organic reactions of catalyst preparation halogenating boron, element is boron, b), such as sodium borohydride boron carbide and important raw materials. Is manufacturing high quality fuel and extracting hydrogen boron isotope of basic raw materials, also may make the epoxy resin curing agent.
Tuesday, September 18, 2012
Colorless Boron Trifluoride Etherate
used as catalyst in organic synthesis (acetylation, alkylation,
polymerization, dehydration and condensation) and analytic reagent, and
the basic material to produce boron-hydrogen high-energy fuel and
extract isotope, also used as curing agent of epoxy resin.
http://www.china-boron-trifluoride.com/pid11342186/colorless+boron+trifluoride+etherate.htm
| Melting point |
12 °C
|
| Exothermic decomposition |
from 150 °C
|
| Flash point |
92 °C
|
| Lower explosive limit |
2.3 vol.%
|
| Upper explosive limit |
17.7 vol.%
|
| Ignition point |
250 °C
|
| Vapor pressure (20 °C) |
7 mbar
|
| Vapor pressure (50 °C) |
21 mbar
|
| Density |
1.265 - 1.275 g/cm³
|
| Solubility in water |
hydrolyses
|
| pH |
highly acidic
|
| Viscosity (20 °C) |
5.07 mPa.s
|
Friday, September 14, 2012
Colorless Boron Trifluoride Etherate
used as catalyst in organic synthesis (acetylation, alkylation, polymerization, dehydration and condensation) and analytic reagent, and the basic material to produce boron-hydrogen high-energy fuel and extract isotope, also used as curing agent of epoxy resin.
Melting point
|
12 °C
|
Exothermic decomposition
|
from 150 °C
|
Flash point
|
92 °C
|
Lower explosive limit
|
2.3 vol.%
|
Upper explosive limit
|
17.7 vol.%
|
Ignition point
|
250 °C
|
Vapor pressure (20 °C)
|
7 mbar
|
Vapor pressure (50 °C)
|
21 mbar
|
Density
|
1.265 - 1.275 g/cm³
|
Solubility in water
|
hydrolyses
|
pH
|
highly acidic
|
Viscosity (20 °C)
|
5.07 mPa.s
|
Colorless Boron Trifluoride Etherate
used as catalyst in organic synthesis (acetylation, alkylation, polymerization, dehydration and condensation) and analytic reagent, and the basic material to produce boron-hydrogen high-energy fuel and extract isotope, also used as curing agent of epoxy resin.
Melting point
|
12 °C
|
Exothermic decomposition
|
from 150 °C
|
Flash point
|
92 °C
|
Lower explosive limit
|
2.3 vol.%
|
Upper explosive limit
|
17.7 vol.%
|
Ignition point
|
250 °C
|
Vapor pressure (20 °C)
|
7 mbar
|
Vapor pressure (50 °C)
|
21 mbar
|
Density
|
1.265 - 1.275 g/cm³
|
Solubility in water
|
hydrolyses
|
pH
|
highly acidic
|
Viscosity (20 °C)
|
5.07 mPa.s
|
Subscribe to:
Comments (Atom)