GB/T 23973-2009
Determination of formaldehyde in dye products (English Version)
- Standard No.
- GB/T 23973-2009
- Language
- Chinese, Available in English version
- Release Date
- 2009
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2019-11
- Replace By
- GB/T 23973-2018
- Latest
- GB/T 23973-2018
- Scope
- This standard specifies the method for the determination of formaldehyde in dye products. This standard applies to the determination of formaldehyde in dye products.
GB/T 23973-2009 Referenced Document
- GB/T 601 Chemical reagent.Preparations of reference titration solutions*， 2016-10-13 Update
- GB/T 6682-2008 Water for analytical laboratory use.Specification and test methods
- GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 23973-2009 history
- 2018 GB/T 23973-2018 Determination of formaldehyde in dye products
- 2009 GB/T 23973-2009 Determination of formaldehyde in dye products
