factory supply 99.9% purity n butane refrigerant r600 gas
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- Supplier: Zibo Feiyuan Chemical Co. Ltd. [Shandong China]Zibo
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Product Overview
Description
factory supply 99.9% purity n-butane refrigerant r600 gas
Descriptions
n butane
C4H10, gaseous alkane, a hydrocarbon that is obtained from natural gas or by refining petroleum. It can be liquefied at room temperature by compression. There are two structural isomers of butane. In normalbutane, or n-butane, the four carbon atoms are joined in a continuous, unbranched chain; in isobutane, or 2-methylpropane, three of the carbon atoms are joined to the fourth by single bonds, resulting in a branched structure. The twoisomers differ in certain of their chemical and physical properties, e.g., liquid n-butane has a higher boiling point (−0.6°C;) at atmospheric pressure than that of liquid isobutane (−10.2°C;)
| physical properties | |
| Chemical name | n-butane |
| Molecular formula | C4H10 |
| Molecular weight | 58.12 |
| CAS NO. | 106-97-8 |
| EINECS NO. | 203-448-7 |
| Boiling point,℃ | -0.5 |
| Liquid density,25℃,g/cm3 | 0.58 |
| Critical temperature,℃ | 151.9 |
| Critical pressure,Mpa | 3.79 |
| Critical density,g/cm3 | 0.228 |
| ℃ | -60 |
| %(V/V) | 8.5 |
| ℃ | 287 |
| %(V/V) | 1.5 |
| ODP | 0 |
| GWP | 0.0011 |
| application | Refrigerant,can replace R12 |
| technical index | |
| item | inspect result |
| Appearance | colorless ,no turbid,no strong stench |
| Purity,%,min | 99.5 |
| Moisture,%,max | 0.002 |
| Acidity(HCL),%,max | 0.0001 |
| Vapor residue,%,max | 0.01 |
Packaging
| Packing | Disposable cylinder 5KG,6.5KG ,11kg;Recycle cylinder 800L,926L ;ISO-TANK |
| Delivery time | 14 workdays after advanced payment |
| Storage | Stored in cool,dry and well-ventilated place. Avoid exposure to sunlight and rain. |
Company Information
Zibo Feiyuan Chemical Co.,Ltd established in August 2004.
At present, the number of employees can be 500 and there are 50 economical management talents, 20 senior engineers, 40 engineers and 88 technicians, accountants, and economists.
The main products include CH2F2 (R32) 20,000 tons, CHF2CF3 (R125) 10,000 tons, R410a 10000 tons, R404a 10000 tons, R407c 10000 tons, anhydrous hydrogen fluoride 35,000 tons, ammonium bifluoride 8,000 tons, H2SO4 300,000 tons and Calcium sulfate 140,000 tons; and by-products get fluosilicic acid, hydrofluoric acid, muriatic acid and others.
In 2009, it passed Environmental management system certification, quality management system certification and occupational health and safety managementsystem certification.
About us
Please contact
Jessica Zhang
Tel/Fax:86-533-6258135
Mobile:86-15275927607
Email:yyz-export at feiyuanchem.com
Skype:yuanyuan.zhang520
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