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Fc-4[Perfluorobutylsulfonylfluoride)

Supplier From China
Sep-08-17

CAS No.375-72-4
Trade name:FC-4
Chemical name:perfluorobutylsulfonylfluoride
Assay:95%
Appearance:colorless and transparent liquid
related density20°C:1.700-1.750
boiling point:65-66°C
PH value:3.8-4.8
Application:It is the homologue of perfluorooctylsulfonylfluoride and can be used to synthetize various of special perfluoro surfactants. Its potassium salt is an excellent anion surfactant and fire retardant for polycarbonate.

Price and Minimum Quantity

Price: Negotiable
MOQ: Not Specified

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1.Description:Gum Rosin X Grade
2.CAS Number:8050-09-7
3.Packaging size:240 Kg Net.
4. Physical Analysis:
ColourX (5.2 Gardner Standard), Slightly Yellow (by Liquid Standard Illuminator)
AppearanceTransparent Solid
5.Specifications:
Softening Point
(Ring & Ball Method) C
Impurity/Solubility in Toluene 0.02%
Acid Value160-190
Saponification Value170-220
Iodine Value5-25
Ash Content 0.02%
Volatile Oil Content 2%
6.Uses:Paints Paper, Polish, Phenyl, Explosives, Soap, Cracker, Rubber, Ink, soldering fluxes, Intermediate material for synthetic organic chemicals etc.
7.Packaging information:
Type of packagingGalvanized Drums
8.Surveyor/Inspection Company (optional):SUCOFINDO (Government-Owned Surveyor Company) or other company based on customer's request
9.Storage:Keep away from heat and flame.
10.Minimum Order Quantity:
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FX-4
Perfluorobutylsulfonylfluoride
Assayú¦95%
Appearance: colorless and transparent liquid
Application: It is the homologue of perfluorooctylsulfonylfluoride and can be used to synthetize various of special perfluoro surfactants. Its potassium salt is an excellent anion surfactant and fire retardant for polycarbonate.
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Our product has the advantage of content, low Ferro content and low melting point.
Calcium Aluminate
Cao: 46%-51%, 47%-52%, 53%-57%, 25%-30%, 30%-35%, 45%-50%
Al2O3: 38%-43%, 41%-45%, 30%-38%, 53%-55%, 55%-58%, 30%-35%
TiO2(max): 2%
SiO2(max): 5%
MGO(max): 2%
Fe2O3(max): 1.8%
Size: 0--35mm or as your need
Melting point: 1350 temperature--1400 temperature

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Chemical name perfluorooctylsulfonylfluoride
Molecular structure cf3(cf2)7so2f
Molecular formula c8f18o2s
Appearance colorless and transparent liquid
Related density 1.81-1.85
Ph value 3-4
Assay í²90%


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Supplier From Hoofddorp, Noord Holland, Netherlands
 
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YEAR
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Advantages
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Refrigeration Capacity: Cylinker tank can
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Cylinder Capacity: 2.8ℓ
Mixing Tank Capacity: 11ℓ
Rated Voltage: 220V / 50Hz / 1PH
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Availability
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DESCRIPTION:
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3. No consumption and pollution.
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MOQ: Not Specified
 
CWDM Equipment

Technical index
1.Max capability:4 channels(10g) , 8channels(20g), 18channels (180g, full wave fiber)
2. Range of wave length: fully compatible with itu-i g.695 standard
3. Operation access type: pdh, atm, stm-16/stm-4/stm-1, oc-48/oc-12/oc-32, ethernet 10/100baset, ge, ficon/escon/fiber channel
4. Fiber optic port transmission type:155mbit/s, 622mbit/s, 1.25gbit/s, 2.5gbit/s;
5. Fiber type:g.652, g.653, g.655
6. Transmission distance:30km, 50km, 80km optional
Optical line index
1. Center wavelength:1470nm, 1490nm, 1510nm, 1530nm, 1550nm, 1570nm, 1590nm, 1610nm
2. Space of wavelength:20nm
3. Light through bandwidth:+- 6 nm
4. Center wave of transmit temperature excursion:0.08nm-0.1nm
5. Transmission power of each wave:-5dbm~+3dbm
6. Receiving power of each wave: -22dbm~-3dbm
7. Receiving sensitivity:<-24dbm
8. Connector: line port fc, user's end: sc
9. User's end wavelength:single-mode:1200nm~1610nm, multi-mode:850nm
10. Fiber optical patch cord: g.652 g.653 g.655 single-mode
Dimension
Standard 19" chassis, 1 u height
Power supply
1. Ac power supply: 220vac +-15% 50hz
2.Dc power supply:-24vdc with +16v~+32v;-48vdc with -36v~72v
3.Power consumption:< 18w
Working environment
1.Operating temperature: -30 ~ +70 degree
2. Storage temperature: -40 ~+85 degree
3.Environment humidity: 5-90%(non-condensing)
4.Atmospheric pressure: 86-106kpa

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