Electronic and electrical specialty gas
SF6Sulfur hexafluoride (SF6)
Specification-led supply enquiries for liquefied SF6 in cylinders, reviewed against quality, fill quantity, packaging, tare ownership, end use and destination.
Application-led review
Quality, package and end use travel together.
SF6 enquiries may relate to electrical, electronic or other technical applications. The exact application and end use are required so product specification, cylinder filling, documentation, transport and trade-compliance conditions can be reviewed together.
Quality parameters
Typical product specification
| Parameter | Typical limit |
|---|---|
| SF6 purity | ≥99.995 mass % |
| Water | ≤15 ppmw |
| Oxygen + nitrogen + air, total | ≤0.005 mass % |
| Carbon tetrafluoride, CF4 | ≤0.0001 mass % |
| Acidity, expressed as HF | ≤0.1 ppmw |
| Hydrolyzable fluorides, expressed as HF | ≤1 ppmw |
| Mineral oil | ≤10 ppmw |
| SO2 + SF4 | ≤1 ppmw |
| Toxicity | None |
Quality boundary. Values above describe a typical product specification, not the results of a particular shipment. Final product quality is defined only by the agreed specification and the Certificate of Analysis for the specific batch.
For a useful quotation
Define the SF6 requirement.
Provide the intended use and commercial context so the product and route can be reviewed responsibly.
Start an SF6 enquiry- Required fill quantity
- Target purity and impurity limits
- Application and end use
- Cylinder and valve requirements
- Tare ownership
- Country, city and Incoterm
- Required delivery date
- Required documents