Sulfur Hexafluoride-SF6

Sulfur Hexafluoride-SF₆

Proper Shipping Name: Sulfur Hexafluoride

UN NO.: UN 1080

Hazard labels: 2.2—Nonflammable Gas

CAS No.: 2551-62-4

         

1. Description:  Sulfur Hexafluoride SF6

Sulfur hexafluoride (SF6) is a colorless in-noxious and non-flammable gas at atmospheric temperature.. It is chemical stable with good insulation.

 

2. Packing

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. Storage and transportation

 

Storage and Transportation: Use, store and transport below 45C. Store in cool and well-ventilated areas. Keep away from fire, heat, sunlight and flammable substances. Handle carefully when loading and unloading to avoid damages to gas cylinders and accessories.

 

At Ruiming, we develop the right grades for the right applications. Give us a call and we’ll help you get the most out of your nitrous oxide gas.

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