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1 Products availableWe offer a complete product range of CF4 Electron Grade Carbon Tetrafluoride
SPECIFICATION | ||
Purity | 99.6 %by weight minimum. | |
Water /Moisture | 0.2 %by weight maximum | |
Oil | 5 PPM. | |
Fe | 1 PPM | |
Residuum | 0.2% | |
Usage | fertilizer/ refrigeration/printing/dyeing | |
Packaging | Packed in 800L cylinders or as request. | |
Weight(800L) | Gross Weight | :850kg |
Tare weight of cylinder | :450 kg | |
Cylinder Dimensions | Thickness | : 10mm. |
Height with cap | : 2000mm | |
Outer Diameter | : 800 mm |
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Delivery Time : 7-15 days
Product Name | CarbonTetrafluoride |
Type | CF4 |
Purity | n5.0 |
Cylinder Spec | 47L /470L |
Fill contens(20C) | 31kg /320kg |
Fill pressure(20C, -5%) | 138 bar |
Valve type | DISS 716 |
Applications | Semiconductor chip, solar cell: Plasmaetching gas, used in plasma dry etching process. |
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Delivery Time : 7-15 days
our advantages over other factories in the production of refrigerant gas
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Payment Terms : D/A, D/P, T/T, Western Union,
Delivery Time : 7-15 days
Product Details99% Propyne Gas Cylinder Propyne (methylacetylene) is an alkyne with the chemical formula CH3CCH. It was a component of MAPP gas-along with its isomerpropadiene (allene), which was commonly used in gas welding. Unlike acetylene, propyne can be safely condensed. Product Introduction
99% Propyne/ Methyl Acetylene / C3H4 Chemical formula:C3H4 Molar mass: 40.0639 g/mol Appearance: Colorless gas Odor: Sweet Density: 0.53 g/cm3 Melting point: 102.7 C (152.9 F; 170.5 K) Boiling point: 23.2 C (9.8 F; 250.0 K) Vapor pressure: 5.2 atm (20C)
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Physical properties: | |||
Component | Chemical name | Molecular formula | Weight% |
HC-290 | Propane | CH3CH2CH3 | 100% |
Molecular weight | 44.1 | ||
Boiling point | -42.2 C | ||
Critical temperature | 96.7C | ||
Critical pressure | 4250kPa (4.25MPa) | ||
Odor | Slight ethereal | ||
Form | Liquefied gas | ||
Color | Clear, colorless | ||
Specific heat of liquid at 25 C | 1.64KJ/kgC | ||
Absolute pressure at 25 C | 0.95MPa | ||
Vapor Density at 25 C(Air = 1) | 1.5 | ||
Liquid Density at 25 C | 0.492g/cm 3 | ||
Ozone Depletion Potential (ODP) | 0 | ||
Global Warming Potential (GWP) 100yr | 0.01 | ||
ASHARE Safety Group Classification | A3 | ||
Flammability at 1 atm. and 18 C | Extremely flammable |
Specifications:
Purity(mol)% 99.5Water (v/v) % 0.001Total sulfur (ppm) 1Unsaturated hydrocarbon %0.01Residue after evaporation %0.01
R290 is a HC based refrigerant, which has zero ODP and a negligible GWP. It is replacement for R22 and
R502 in low temperature refrigeration system.
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Delivery Time : 7-15 days
Nitrous oxide-N2OProper Shipping Name:Nitrous oxide, compressedUN NO.: UN 1070Hazard labels: 2.2-Nonflammable Gas. OxidizerCAS No.: 10024-97-0
Package:
size | 10L-150BAR | 40L-150BAR | 50L-150 BAR |
Volume | 1.5 M3 | 6M3 | 7.5M3 |
Outside Diameter | 140/152/159 mm | 219mm | 232mm |
Height | 950/890/790mm | 1333mm | 1420mm |
Weight | 13.4/12.6/12.7 KGS | 48 KGS | 52KGS |
Working pressure | 150BAR | 150BAR | 150BAR |
Test pressure | 250BAR | 250BAR | 250BAR |
Material | 37Mn | 37Mn | 37Mn |
Wall thickness | 4.1/4.4/4.4 mm | 5.7MM | 5.7MM |
Standard | ISO9809-3 | ISO9809-3 | ISO9809-3 |
Filling weight( N2O) | 5 KGS | 20 KGS | 25 KGS |
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Delivery Time : 7-15 days
Product introduction
Nitrous oxide, chemical formula N2O. Also known as laughing gas, colorless and sweet gas, is an oxidant, can support combustion under certain conditions (same as oxygen, because laughing gas can be decomposed into nitrogen and oxygen at high temperature), but stable at room temperature, slightly Anesthesia, and can make people laugh. Its anesthetic effect was discovered in 1799 by the British chemist Humphrey David.
It is now mainly used for performances and can also be used as a combustion improver in racing accelerators. Used in the medical field for anesthesia. Used in the food industry for foaming agents and sealants.
Application
- Nitrous oxide can be used as anoxidizerin arocketmotor.
- It is also used as an oxidizer in rocketry and in motor racing to increase the power output of engines.
- It is approved for use as afood additive(also known as E942), specifically as anaerosol spray propellant.
- It is used in surgery and dentistry for its anesthetic and analgesic effects.
- It is known as "laughing gas" due to the euphoric effects of inhaling it, a property that has led to its recreational use as a dissociative anesthetic.
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Payment Terms : D/A, D/P, T/T, Western Union,
Delivery Time : 7-15 days
Our Advantages over other factories in the production of refrigerant gas