| Title |
Standard No. |
Implemented On |
| Carbon black—Part 25：Determination of carbon content | GB/T 3780.25-2018 | 2019-4-1 |
| Carbon black—Part 26：Determination of carbon content in carbon black feedstock oils | GB/T 3780.26-2018 | 2019-4-1 |
| Rubber compounding ingredients—Silica,precipitated,hydrated—Determination of heavy metal content by inductively coupled plasma atomic emission spectrometric method | GB/T 36764-2018 | 2019-4-1 |
| Carbon black―Part 10:Determination of ash | GB/T 3780.10-2017 | 2018-5-1 |
| Carbon black―Part 2:Determination of oil absorption number | GB/T 3780.2-2017 | 2018-5-1 |
| Carbon black―Part 23:Sampling and testing of carbon black fugitive emissions or other environmental particulate | GB/T 3780.23-2016 | 2017-7-1 |
| Carbon black―Part 15:Determination of light transmittance of toluene extract | GB/T 3780.15-2016 | 2017-7-1 |
| Carbon black―Part 6:Determination of tinting strength | GB/T 3780.6-2016 | 2017-7-1 |
| Acetylene black | GB/T 3782-2016 | 2017-1-1 |
| Rubber compounding ingredients - Highly dispersible silica, precipitated，hydrated | GB/T 32678-2016 | 2017-1-1 |
| Pelletized carbon black for rubber—Part 2: Determination of fines content and pellet attrition | GB/T 14853.2-2016 | 2017-1-1 |
| Carbon black-Part 7:Determination of pH value | GB/T 3780.7-2016 | 2017-1-1 |
| Rubber compounding ingredients一Determination of particle size distribution for silica,precipitated,hydrated—Laser diffraction | GB/T 32698-2016 | 2017-1-1 |
| Carbon black - Part 21: Determination of sieve residue - Water flushing method | GB/T 3780.21-2016 | 2017-1-1 |
| Carbon black-Part 22:Calculation of process indexes from an analysis of process control data | GB/T 3780.22-2016 | 2017-1-1 |
| Carbon black―Part 1:Test method for iodine adsorption number | GB/T 3780.1-2015 | 2015-10-1 |
| Carbon black—Determination of total and external surface area—Nitrogen adsorption test method | GB/T 10722-2014 | 2015-7-1 |
| Rubber Compounding Ingredients - Pelletized Carbon Black - Part 4: Determination of Mass Strength | GB/T 14853.4-2013 | 2014-9-1 |
| Rubber Compounding Ingredients - Pelletized Carbon Black - Part 1: Determination of Pour Density | GB/T 14853.1-2013 | 2014-9-1 |
| Colour Carbon Black | GB/T 7044-2013 | 2014-9-1 |
| Rubber Compounding Ingredients - Pelletized Carbon Black - Part 6: Determination of Individual Pellet Crushing Strength | GB/T 14853.6-2013 | 2014-9-1 |
| Rubber Compounding Ingredients - Pelletized Carbon Black - Part 5: Determination of Pellet Size Distribution | GB/T 14853.5-2013 | 2014-9-1 |
| Fumed silica | GB/T 20020-2013 | 2014-1-31 |
| Determination of cadmium, lead, mercury content for carbon black | GB/T 29612-2013 | 2013-12-1 |
| Colour carbon black—Determination of blackness | GB/T 7048-2012 | 2012-12-1 |
| Carbon black - Validation of test method precision and bias | GB/T 15338-2012 | 2012-12-1 |
| Rubber compounding ingredients—Silica precipitated hydrated—Determination of gelatin content | GB/T 28601-2012 | 2012-12-1 |
| Colour carbon black—Determination of flow characteristic | GB/T 7052-2012 | 2012-12-1 |
| Rubber compounding ingredients—Silica,precipitated,hydrated—Determination of average pore diameter | GB/T 28600-2012 | 2012-12-1 |
| Oil for use in the carbon black products—Ethylene bottom | GB/T 9581-2011 | 2012-10-1 |
| Carbon black for use in rubber products | GB 3778-2011 | 2012-8-1 |
| Industry reference carbon black 4# | GB/T 9578-2011 | 2012-5-1 |
| Carbon black—Part 14:Determination of sulfur content | GB/T 3780.14-2010 | 2011-5-1 |
| Carbon black masterbatch for the compound of polyethlene pipes for water supply | QB/T 4132-2010 | 2011-4-1 |
| Evaluation of standard reference carbon black | GB/T 9580-2009 | 2010-6-1 |
| Carbon black—Part 10:Determination of ash | GB/T 3780.10-2009 | 2010-6-1 |
| Rubber compounding ingredients - silica precipitated hydrated | HG/T 3061-2009 | 2010-6-1 |
| Rubber compounding ingredients - Silica，precipitated，hydrated - Determination of CTAB surface area | GB/T 23656-2009 | 2009-12-1 |
| Carbon black - Part 17: Indirect determination of particle size - Reflectance method | GB/T 3780.17-2008 | 2009-2-1 |
| Rubber compounding ingredients—Carbon black—Method of evaluation in NBR(Acrylonitrile-Butadiene Rubber) | GB/T 15339-2008 | 2009-2-1 |
| rubber compounding ingredients--silica, precipitated, hydrated--determination of total iron content | HG/T 3070-2008 | 2008-10-1 |
| rubber compounding ingredients--silica, precipitated, hydrated--determination of refractive index | HG/T 3071-2008 | 2008-10-1 |
| rubber compounding ingredients--silica, precipitated, hydrated--determination of total manganese content | HG/T 3069-2008 | 2008-10-1 |
| Carbon black - Part 5：Determination of specific surface area-CTAB test method | GB/T 3780.5-2008 | 2008-10-1 |
| Rubber compound ingredients - Silica, precipitated, hydrated - Determination of pH value of an aqueous suspension | HG/T 3067-2008 | 2008-10-1 |
| Rubber compounding ingredients—Slilica,precipitated,hydrated—Evaluation procedures in styrene-butadiene rubber | HG/T 2404-2008 | 2008-10-1 |
| Rubber compound ingredients - Silica, precipitated, hydrated - Determination of loss on heating | HG/T 3065-2008 | 2008-10-1 |
| rubber compounding ingredients--silica, precipitated, hydrated--determination of n-dibutyl phthalate absorption number | HG/T 3072-2008 | 2008-10-1 |
| rubber compounding ingredients--silica, precipitated, hydrated--determination of silica content on dried sample | HG/T 3062-2008 | 2008-10-1 |
| Rubber compounding ingredients - Silica, precipitated, hydrated - Determination of residue on 45μm sieve | HG/T 3064-2008 | 2008-10-1 |
| Rubber compounding ingredients—Silica,precipitated,hydrated—Determination of total copper content | HG/T 3068-2008 | 2008-10-1 |
| Carbon black - Part 4：Determination of oil absorption number for compressed sample | GB/T 3780.4-2008 | 2008-10-1 |
| Rubber compounding ingredinents—Silica,precipitated,hydrated—Determination of loss on ignition on dried sample | HG/T 3066-2008 | 2008-10-1 |
| Carbon black - Part 8: Determination of heating loss | GB/T 3780.8-2008 | 2008-10-1 |
| Rubber compounding ingredients—Silica,precipitated,hydrated—Comparsion method of colour | HG/T 3063-2008 | 2008-10-1 |
| Carbon black - Part 2：Determination of oil absorption number | GB/T 3780.2-2007 | 2008-7-1 |
| Carbon black - Part 18：Standard test methods for evaluation in Natural Rubber(NR) | GB/T 3780.18-2007 | 2008-7-1 |
| Carbon black—Part 12:Inspection of impurity material | GB/T 3780.12-2007 | 2008-6-1 |
| Carbon black - Part 6：Determination of tinting strength | GB/T 3780.6-2007 | 2008-6-1 |
| Silica - Alumina carbon black - Part 4: Determination of pH value | HG/T 2797.4-2007 | 2008-4-1 |
| Silica-alumina carbon black | HG/T 2880-2007 | 2008-4-1 |
| Silica - Alumina carbon black - Part 6: Determination of pour density | HG/T 2797.6-2007 | 2008-4-1 |
| Silica - Alumina carbon black - Part 7: Determination of heating loss | HG/T 2797.7-2007 | 2008-4-1 |
| Standard practice for carbon black - Sampling bulk shipments | HG/T 2725-2007 | 2008-4-1 |
| Silica-alumina carbon black-Part 3:Determination of dibutyl phthalate absorption number | HG/T 2797.3-2007 | 2008-4-1 |
| Silica - Alumina carbon black - Part 1: Determination of sieve residue-Water washing method | HG/T 2797.1-2007 | 2008-4-1 |
| Silica-alumina carbon black-Part 2:Determination of iodine adsorption number | HG/T 2797.2-2007 | 2008-4-1 |
| Silica-alumina carbon black-Part 5:Inspection of impurity material | HG/T 2797.5-2007 | 2008-4-1 |
| Colour black―Determination of volatile content | GB/T 7047-2006 | 2007-1-1 |
| Acetylene black―Part 9: Determination of resistivity | GB/T 3781.9-2006 | 2007-1-1 |
| Acetylene black - Part 6: Determination of apparent specific volume | GB/T 3781.6-2006 | 2007-1-1 |
| Carbon black - Part 1: Test method for iodine adsorption number | GB/T 3780.1-2006 | 2007-1-1 |
| Carbon black―Part 15: Determination of light transmittance of toluene extract | GB/T 3780.15-2006 | 2007-1-1 |
| Acetylene black―Part 8: Determination of hydrochloric acid absorption number | GB/T 3781.8-2006 | 2007-1-1 |
| Carbon black - Part 21: Determination of sieve residue for rubber compounding ingredients - Water washing method | GB/T 3780.21-2006 | 2007-1-1 |
| Acetylene black - Part 5: Determination of grit content | GB/T 3781.5-2006 | 2007-1-1 |
| Carbon black―Part 7: Determination of pH value | GB/T 3780.7-2006 | 2007-1-1 |
| Rubber compounding ingredients―Natural calcium carbonate―Test methods | GB/T 20460-2006 | 2007-1-1 |
| Acetylene black | GB/T 3782-2006 | 2007-1-1 |
| Rubber compounding ingredients - Carbon black - Method of evaluation in styrene-butadiene rubbers | GB/T 9579-2006 | 2007-1-1 |
| Rubber compounding ingredients―Carbon black―Part 2: pelletized - Determination of fines content and pellet attrition | GB/T 14853.2-2006 | 2007-1-1 |
| GB/T 2002 0-2005 Fumed silica | GB/T 20020-2005 | 2006-5-1 |
| Rubber compounding ingredients-silica precipitated hydrated-determination of matter soluble in water-cold extraction method | HG/T 3748-2004 | 2005-6-1 |
| Carbon black for use in rubber products | GB 3778-2003 | 2004-6-1 |
| Colour Carbon black―Determination of dibutyl phthalate absorption number | GB/T 7046-2003 | 2004-5-1 |
| Carbon black-Part2: Determination of dibutyl phthalate absorption number | GB/T 3780.2-2003 | 2004-5-1 |
| Carbon black—Part 4:Determination of dibutylphthalate absorption number and preparation of samples(compressed sample) | GB/T 3780.4-2003 | 2004-5-1 |
| Carbon black - Determination of total and external surface area by nitrogen adsorption | GB/T 10722-2003 | 2004-5-1 |
| Standard terminology relating to carbon black | GB/T 7767-2003 | 2004-5-1 |
| Colour carbon black―Determination of tinting strength | GB/T 7050-2003 | 2004-5-1 |
| Carbon black--Determiantion of ash | GB/T 3780.10-2002 | 2002-12-1 |
| STANDARD practice for carbon black--Evaluation of a STANDARD reference black | GB/T 9580-2002 | 2002-12-1 |
| Carbon black--Determiantion of heating loss | GB/T 3780.8-2002 | 2002-12-1 |
| Carbon black used in rubber products--Determiantion of specific surface area--CTAB test method | GB/T 3780.5-2002 | 2002-12-1 |
| STANDARD reference black 3# | GB/T 9578-2002 | 2002-12-1 |
| Determination of sediment of aqueous dispersion - Rubber compounding material | HG/T 2298-2001 | 2002-7-1 |
| Determination of total solid content of aqueous dispersion - Rubber compounding material | HG/T 2299-2001 | 2002-7-1 |
| Rubber compounding ingredients--Carbon black,pelletized--Determination of fines content | GB/T 14853.2-2002 | 2002-1-2 |
| Rubber compound ingredients - Silica Precipitated hydrated - Determination of specific surface area - nitrogen adsorption method | HG/T 3073-1999 | 2000-12-1 |
| Rubber compounding ingredients -- Silica precipitated hydrated -- Specifications | HG/T 3061-1999 | 2000-12-1 |
| Rubber compound ingredients -- Silica Precipitated hydrated -- Determination of refractive index | HG/T 3071-1999 | 2000-12-1 |
| Carbon black--Determination of specific surface area--Nitrogen adsorption method | GB/T 10722-1999 | 2000-5-1 |
| Carbon black in SBR(Styrene-butadiene rubber)-Recipe and evaluation method | GB/T 9579-1998 | 1999-6-1 |
| Carbon black in natural rubber--Recipe and evaluation method | GB/T 3780.18-1998 | 1999-6-1 |
| Carbon black for use in the rubber industry--Determination of light transmittance of toluene extract--Method for product evaluation | GB/T 3780.20-1997 | 1998-4-1 |
| Rubber Compounding ingredients--kaolin clay-- Determination of aluminium content | HG/T 2879.2-1997 | 1997-9-1 |
| Rubber Compounding ingredients--kaolin clay--Determination of silicon content | HG/T 2879.3-1997 | 1997-9-1 |
| Rubber Compounding ingredients--kaolin clay--Determination of total manganese content | HG/T 2879.6-1997 | 1997-9-1 |
| Rubber Compounding ingredients--kaolin clay-- Calculation of the SiO2/Al2O3 ratio | HG/T 2879.4-1997 | 1997-9-1 |
| Rubber Compounding ingredients--kaolin clay--Determination of total iron content | HG/T 2879.5-1997 | 1997-9-1 |
| Carbon black－Indirect determination of particle size－Reflectance method | GB/T 3780.17-1995 | 1996-8-1 |
| Colour carbon black--Determination of dibutyl phthalate absorption number | GB/T 7046-1995 | 1996-8-1 |
| Carbon black－Inspection of impurity material | GB/T 3780.12-1995 | 1996-8-1 |
| Carbon black for use in rubber industry | GB 3778-1994 | 1995-9-1 |
| Carbon black--Preparation of sample and determination of dibutylphthalate absorption number(compressed sample) | GB/T 3780.4-1994 | 1995-9-1 |
| Standard terminology relating to carbon black | GB/T 7767-1994 | 1995-9-1 |
| Carbon black in NBR (acrylonitrile-butadiene rubber)-Recipe and evaluation method | GB/T 15339-1994 | 1995-9-1 |
| Carbon black--Determination of dibutylphthalate absorption number | GB/T 3780.2-1994 | 1995-9-1 |
| Standard guide for carbon black--Validation of test method precision and bias | GB/T 15338-1994 | 1995-9-1 |
| Colour black. Determination of tinting strength | GB/T 7050-1993 | 1993-12-1 |
| Carbon black--Determination of ash content | GB/T 3780.10-1992 | 1993-6-1 |
| Carbon black--Determination of loss heating | GB/T 3780.8-1992 | 1993-6-1 |
| Colour black－Determination of volatile content | GB/T 7047-1993 | 1993-1-2 |
| Acetylene black―Determination of iodine absorption number | GB/T 3781.7-1993 | 1993-1-2 |
| Acetylene black－Determination of vesistivity | GB/T 3781.9-1993 | 1993-1-2 |
| Acetylene black―Determination of pH value | GB/T 3781.4-1993 | 1993-1-2 |
| Acetylene black－Determination of hydrochloric acid absorption number | GB/T 3781.8-1993 | 1993-1-2 |
| Acetylene black―Specification limits | GB/T 3782-1993 | 1993-1-2 |
| Acetylene black―Determination of apparent specific volume | GB/T 3781.6-1993 | 1993-1-2 |
| Acetylene black－Determination of grit content | GB/T 3781.5-1993 | 1993-1-2 |
| Carbon black used in rubber products Determination of specific surface area--CTAB test method | GB/T 3780.5-1991 | 1992-4-1 |
| Standard practice for carbon black--Evaluation of a standard reference black | GB/T 9580-1988 | 1989-2-1 |
| Ethylene Bottom for Use in the Carbon Black Industry - Specification Limits | HG 3059-1988 | 1989-2-1 |
| Standard reference black | GB/T 9578-1988 | 1989-2-1 |
| Carbon black (pelletized)--Determination of pour density | GB/T 3780.13-1983 | 1984-12-1 |
