GB/T 7374-1987
Fluorinated methanes for industrial uses--Determination of micro-amounts of water--Gavimetri method (English Version)
- Standard No.
- GB/T 7374-1987
- Language
- Chinese, Available in English version
- Release Date
- 1987
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2008-10
- Replace By
- GB/T 7376-2008
- Latest
- GB/T 7376-2008
- Scope
- This standard applies to fluoromethane products with a boiling point lower than 4°C and a moisture content in the range of 0.0002 to 0.01%.
GB/T 7374-1987 history
- 2008 GB/T 7376-2008 Determination of micro-amounts of water in industrial fluorinated alkane
- 1987 GB/T 7374-1987 Fluorinated methanes for industrial uses--Determination of micro-amounts of water--Gavimetri method
GB/T 7374-1987 Fluorinated methanes for industrial uses--Determination of micro-amounts of water--Gavimetri method was changed to GB/T 7376-2008 Determination of micro-amounts of water in industrial fluorinated alkane.
