HG/T 3072-2008
Rubber compounding ingredients.Silica, precipitated, hydrated.Determination of n-Didutyl phthalate absorption number (English Version)
- Standard No.
- HG/T 3072-2008
- Language
- Chinese, Available in English version
- Release Date
- 2008
- Published By
- Professional Standard - Chemical Industry
- Status
- 2020-07
- Replace By
- HG/T 3072-2019
- Latest
- HG/T 3072-2019
- Replace
- HG/T 3072-1999
- Scope
- Warning: Personnel using this standard should have practical experience in formal laboratory work. This standard does not address all possible safety issues. Users are responsible for taking appropriate safety and health measures and ensuring compliance with the conditions stipulated in relevant national regulations. This standard specifies the method for measuring the absorption value of dibutyl phthalate (DBP) by instrument method (Method A) and manual method (Method B). Method A is the arbitration method. This standard applies to precipitated hydrated silica.
HG/T 3072-2008 Referenced Document
- GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values*， 2008-07-16 Update
- HG/T 3061 Rubber compounding agent precipitated hydrated silica*， 2020-12-09 Update
- HG/T 3065 Rubber compounding ingredients.Silica, precipitated, hydrated.Determination of loss on heating
HG/T 3072-2008 history
- 2019 HG/T 3072-2019 Determination of oil absorption value of rubber compound precipitated hydrated silica
- 2008 HG/T 3072-2008 Rubber compounding ingredients.Silica, precipitated, hydrated.Determination of n-Didutyl phthalate absorption number
- 1999 HG/T 3072-1999 Rubber compounding ingredients.Silica,precipitated,hydrated.Determination of dibutylphthalate absorption number
