GB/T 7046-2003
Colour Carbon black-Determination of dibutyl phthalate absorption number (English Version)
- Standard No.
- GB/T 7046-2003
- Language
- Chinese, Available in English version
- Release Date
- 2003
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2008-07
- Replace By
- GB/T 3780.2-2007
- Latest
- GB/T 3780.2-2017
- Scope
- This standard specifies the test method for determining the absorption value of pigment carbon black dibutyl phthalate. This standard applies to all kinds of pigment carbon black.
GB/T 7046-2003 history
- 2017 GB/T 3780.2-2017 Carbon black—Part 2：Determination of oil absorption number
- 2007 GB/T 3780.2-2007 Carbon black.Part 2:Determination of oil absorption number
- 2003 GB/T 7046-2003 Colour Carbon black-Determination of dibutyl phthalate absorption number
- 1995 GB/T 7046-1995 Colour carbon black—Determination of dibutyl phthalate absorption number
GB/T 7046-2003 Colour Carbon black-Determination of dibutyl phthalate absorption number was changed to GB/T 3780.2-2007 Carbon black.Part 2:Determination of oil absorption number.
