GB 8570.6-1988
Determination of the content of liquid anhydrous ammonia oil by gravimetric and infrared spectroscopic methods (English Version)
- Standard No.
- GB 8570.6-1988
- Language
- Chinese, Available in English version
- Release Date
- 1987
- Published By
- Professional Standard - Agriculture
- Status
- 2011-03
- Replace By
- GB/T 8570.6-2010
- Latest
- GB/T 8570.6-2010
- Scope
- This standard specifies two methods for determining the content of non-volatile oil in liquid anhydrous ammonia (liquid ammonia) at about 105°C: gravimetric method and infrared spectroscopy. When the oil content is less than 5 mg/kg determined gravimetrically, it is reported as less than 5 mg/kg, or determined by infrared spectroscopy.
GB 8570.6-1988 history
- 2010 GB/T 8570.6-2010 Determination of liquefied anhydrous ammonia.Part 6:Oil content.Gravimetric and infra-red methods
- 1987 GB 8570.6-1988 Determination of the content of liquid anhydrous ammonia oil by gravimetric and infrared spectroscopic methods
GB 8570.6-1988 Determination of the content of liquid anhydrous ammonia oil by gravimetric and infrared spectroscopic methods was changed to GB/T 8570.6-2010 Determination of liquefied anhydrous ammonia.Part 6:Oil content.Gravimetric and infra-red methods.
GB 8570.6-1988 -All Parts
GB 8570.1-1988 Collection of laboratory samples of liquid anhydrous ammonia
GB 8570.2-1988 Determination of ammonia content in liquid anhydrous ammonia
GB 8570.3-1988 Gravimetric method for determination of residue content of liquid anhydrous ammonia
GB 8570.4-1988 volumetric method for determination of residue content of liquid anhydrous ammonia
GB 8570.5-1988 Determination of Moisture in Liquid Anhydrous Ammonia Karl Fischer Method
GB 8570.6-1988 Determination of the content of liquid anhydrous ammonia oil by gravimetric and infrared spectroscopic methods
GB 8570.7-1988 Determination of the content of liquid anhydrous ammonium ferric o-phenanthroline spectrophotometric method