GB/T 4618.1-2008
Plastics.Epoxy resins.Determination of chlorine content.Part1:Inorganic chlorine (English Version)
- Standard No.
- GB/T 4618.1-2008
- Language
- Chinese, Available in English version
- Release Date
- 2008
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 4618.1-2008
- Replace
- GB/T 4613-1984
- Scope
- Warning: Personnel using this part of GB/T 4618 should be familiar with general laboratory rules. This section does not address any security issues associated with use. It is the user's responsibility to establish appropriate safety and health practices and comply with relevant regulations. This part of GB/T 4618 specifies the method for the direct determination of inorganic chlorine (chloride ions) in epoxy resins using a potentiometric titrator. Inorganic chlorine content is expressed in milligrams per kilogram of epoxy resin.
GB/T 4618.1-2008 Referenced Document
- ISO 3696:1987 Water for analytical laboratory use; Specification and test methods
- ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results - Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
GB/T 4618.1-2008 history
- 2008 GB/T 4618.1-2008 Plastics.Epoxy resins.Determination of chlorine content.Part1:Inorganic chlorine
- 1984 GB/T 4613-1984 Epoxide resins and glycidyl esters--Determination of inorganic chlorine
GB/T 4618.1-2008 Plastics.Epoxy resins.Determination of chlorine content.Part1:Inorganic chlorine has been changed from GB/T 4613-1984 Epoxide resins and glycidyl esters--Determination of inorganic chlorine.
