Warning: Personnel using this part of GB/T 3780 should have practical experience in formal laboratory work. This section does not address all possible security issues. It is the user's responsibility to take appropriate safety and health measures and ensure compliance with the conditions stipulated in the relevant national laws and regulations. This part of GB/T 3780 specifies the methods for determining the total sulfur content of carbon black by the oxygen bomb calorimeter method (A method), the combustion furnace method (B method) and the automatic analyzer method (C method). This section applies to carbon black for rubber.
GB/T 3780.14-2010 Referenced Document
GB 3778 Carbon black for use in rubber products*, 2011-12-05 Update
GB/T 3780.8 Carbon black—Part 8:Determination of heating loss*, 2019-10-18 Update
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 3780.14-2010 history
2019GB/T 3780.14-2019 Carbon black—Part 14:Determination of sulfur content
2010GB/T 3780.14-2010 Carbon black.Part 14:Determination of sulfur content
1995GB/T 3780.14-1995 Carbon black--Determination of sulphur content