Model: | - |
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Brand: | GSGS |
Origin: | Made In China |
Category: | Chemicals / Inorganic Chemical Materials / Inorganic Salt |
Label: | sf6 gas , Sulfur hexafluoride , sulful hexafluoride |
Price: |
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Min. Order: | 5000 pc |
Live Chat: | Last Online:26 Dec, 2018 |
sulfur hexafluoride
1. Description:
Sulfur hexafluoride (SF6) is a colorless in-noxious and non-flammable gas at atmospheric temperature.. It is chemical stable with good insulation.
2. Physical properties
Commodity |
Molecular Formula |
CAS No. |
UN No. |
Hazardous Class |
Standard Package Container |
Cylinder Dimension |
Filling Weight |
Sulfur hexafluoride |
SF6 |
2551-62-4 |
1080 |
2.2 |
40L/150bar cylinder |
Φ219x1500mm |
48kg |
3. Typical technical data
Grade Classification |
GB/T12022-2006 |
IEC376-71 |
High Purity |
|
3.5N |
4N |
|||
(SF6) % |
≥99.9 |
≥99.8 |
≥99.95 |
≥99.99 |
Air % |
≤0.04 |
≤0.05 |
≤0.03 |
≤0.003 |
(CF4) % |
≤0.04 |
≤0.05 |
≤0.03 |
≤0.003 |
Water ppm |
≤5 |
≤8 |
≤3 |
≤1 |
Acidity ppm |
≤0.2 |
≤0.3 |
≤0.15 |
≤0.1 |
Hydrolyze fluoride(As HF) ppm |
≤1 |
≤1 |
≤0.8 |
≤0.2 |
Mineral oil ppm |
≤4 |
≤10 |
≤3 |
≤1 |
Toxicity |
Non-tox. |
Non-ox. |
Non |
Non |
4. Applications
For it excellent insulation, SF6 is widely used in electrical industries, such as circuit breaker, high-voltage transmission line, CIS, large cable coil, mutual inductor, lightning arrester, etc
5. Packing, storage , and transportation
6.Contact info
Jacqueline Hu:
Email:jacqueline.hu@globalspecialgas.com
Mobile: +86 18169814966 (whatsapp&wechat)
Ally Li:
Email:ally@globalspecialgas.com
Mobile: +86 13078438359 (whatsapp&wechat)
Company website:www.gsgas.net
Payment Terms: | T/T |
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