API determination method

API determination method, Total:195 items.

The international standard classification for "API determination method" includes: Raw materials and raw glass , Glass , cork and cork products , Other non-ferrous metals and their alloys , Cement. Gypsum. Lime. Mortar , Animal feeding stuffs , Pigments and extenders , Pesticides and other agrochemicals , Insecticides , Products of the chemical industry in general , Pesticides and other agrochemicals in general , Raw materials , Raw materials for rubber and plastics , Mining and quarrying , Solid fuels , Chemical analysis , Aromatic hydrocarbons .

The Chinese standard classification for "API determination method" includes: Ceramic and glass in general , Timber and processed timber , Rare scattered metals and their alloys , Cement , Pesticide , Livestock and poultry feed and additive , Basic standards and general methods for dye , Basic standards and general methods for pesticides , Daily use ceramics products , Coal tar processed products , Coke , Basic standards and general methods for synthetic resin and plastic , General organic chemicals , Basic standard and general method on forestry .

Professional Standard - Building Materials

JC/T 650-1996 Determination method for particle size of glass raw materials
JC/T 650-2023 Method for the determination of granularity of glass raw materials
JC/T 866-2023 Method for the determination of moisture content of glass raw materials
JC/T 866-2000 Method for the determination of moisture content of glass materials

Group Standards of the People's Republic of China

T/CWAN 0110-2024 Measurement method for spatter rate of flux cored filler metals

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB 8204-1987 Analytical methods of content for quinalphos technical
GB/T 19137-2003 Testing method for the stroage stability at low temperature of pesticides
GB 8150.1-1987 Methods for chemical analysis of xanthates--The lead-acetate titration method for determination of xanthate content
GB/T 27978-2011 Determination of the waste content in the raw mix of cement
GB/T 43184-2023 Determination of moisture content of cork
GB/T 19136-2003 Testing method for the storage stability at elevated temperature of pesticides
GB/T 6697-1986 Analytical method of content for carbendazim technical
GB/T 32776-2016 Test method of density for pesticides
GB/T 14825-2006 Determination method of suspensibility for pesticides
GB/T 1601-1993 Determination method of pH value for pesficides
GB/T 31737-2015 Testing method of pourability for pesticides
GB/T 1600-2001 Testing method of water in pesticides
GB/T 1603-2001 Determination method of emulsion stability for pesticide
GB/T 43273-2023 Determination of freeze/thaw stability for pesticides
GB/T 4469-2006 Vat dyes - determination of the reduction speed - Steam process
GB/T 43875-2024 Determination method of total chromium in cement raw materials
GB/T 4469-1984 Test method for the reduction speed of vat dyes--Steam process
GB/T 1602-2001 Testing method of melting point for pesticides
GB/T 13884-1992 Method for the determination of cobalt in feedstuffs-Atomic absorption spectroscopy
GB/T 32775-2016 Testing method of dispersibility for pesticides
GB/T 23523-2009 Determination of germanium content in germanium renewable raw materials
GB 4469-1984 Test method for the reduction speed of vat dyes－Steam process

Professional Standard - Medicine

YY/T 0188.7-1995 Operating methods for the tests and assays of drugs. Part 7: Assays of pharmaceutical chemicals

Professional Standard - Light Industry

QB/T 1465-2012 Test method for particle size of ceramic raw materials and ceramic pigments
QB/T 2434-2012 Test Method for Water Content of Domestic Ceramic Raw Material
QB/T 2435-2012 Test Method for Sieve Residue of Domestic Ceramic Raw Material
QB/T 1465-1992 Test Method for Particle Size of Ceramic Raw Materials and Ceramic Pigments

Professional Standard - Ferrous Metallurgy

YB/T 5178-1993 Test method for feed stock oil for carbon black - Determination of asphaltine (precipitation of n-heptane)
YB/T 5175-1993 Test method of raw material oil for carbon ink Determination of distillation range

Liaoning Provincial Standard of the People's Republic of China

DB21/ 1613-2008 Energy consumption quota and calculation method of ascorbic acid API products
DB21/T 3083-2018 Detection method of various pesticide residues in raw cotton

Professional Standard - Non-ferrous Metal

YS/T 271.1-1994 Methods for chemical analysis of xanthates The lead-acetate titration method for determination of xanthate content

未注明发布机构

ANSI/ASAE S319.4-2008(2012) Method of Determining and Expressing Fineness of Feed Materials by Sieving

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 1600-2021 Testing method of water for pesticides
GB/T 19136-2021 Testing method of the accelerated storage stability at elevated temperature for pesticides
GB/T 24521-2018 Method for the determination of specific resistance of carbon raw materials and coke

Professional Standard - Chemical Industry

HG/T 4574-2014 Polyurethane material-Determination of foam reaction characteristic
HG/T 2894-1997 Determination Method of Relative Strength of Presscakes of Disperse Dyes
HG/T 2984-1987(1997) Analytical methods of content for quinalphos technical
HG/T 2984-1987 Analytical methods of content for quinalphos technical
HG/T 2979-1987(1997) Analytical method of content for thiocyclam hydrogen oxalate technical

Military Standard of the People's Republic of China-General Armament Department

GJB 770.201-1989 Test methods for gunpowder analysis Determination of metal element content Atomic absorption spectrometry
GJB 772.304-1991 Test methods for explosives - Electrical method for determination of detonation velocity of solid explosives
GJB 1047.8-1990 Test Methods for Black Powder - Determination of Powder
GJB 8682.29-2015 Methods of chemical analysis of pyrotechnic powders Part 29: Determination of sulfur content Oxidation-reduction method
GJB 772.209-1991 Test methods for explosives - Determination of impact sensitivity of explosive tablets
GJB 772.410-1993 Test methods for explosives - Determination of ash content

Professional Standard - Commodity Inspection

SN/T 1877.2-2007 Determination of polycyclic aromatic hydrocarbons in plastic and plastic article

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 36057-2018 Method for analysis of forestry biomass—Determination of ash content
GB/T 35811-2018 Method for analysis of forestry biomass—Determination of starch content
GB/T 33810-2017 Testing method of bulk density for pesticides

Professional Standard - Agriculture

303药典四部-2020 4000 Testing methods for pharmaceutical packaging materials 4002 Determination of packaging materials by infrared spectroscopy
2410药典二部-2010 Appendix XIX C Guiding Principles for Stability Testing of APIs and Pharmaceutical Preparations
168药典四部-2020 2001 Other methods of traditional Chinese medicine 2102 Determination of softening point of plaster
191药典四部-2015 2001 Other Methods of Traditional Chinese Medicine 2341 Determination of Pesticide Residues
180药典四部-2015 2001 Other methods of traditional Chinese medicine 2102 Determination of softening point of plaster
GB 1603-1979 Method for Determination of Stability of Pesticide Emulsion
GB/T 14825-2023 Determination method of suspensibility for pesticides
313药典四部-2020 4000 Testing method for drug packaging material 4012 Density determination method for drug packaging material
179药典四部-2020 2001 Other Methods of Traditional Chinese Medicine 2341 Determination of Pesticide Residues
GB/T 1600-1979 Pesticide Moisture Determination Method
GB 1602-1979 Method for Determination of Melting Point of Pesticides
NY/T 2677-2015 Test methods of pesticide deposition rate
GB 8198-1987 Analytical method of content for thiocyclam hydrogen oxalate technical
GB/T 1601-2023 Determination method of pH value for pesticides

Fujian Provincial Standard of the People's Republic of China

DB35/T 74-1996 Methods for determination of blood concentrations of antiepileptic drugs

Anhui Provincial Standard of the People's Republic of China

DB34/T 3561-2019 Near-infrared method for rapid determination of conventional indicators of brewing raw materials
DB34/T 3303-2018 Determination of 8 kinds of neonicotinoid pesticide residues in medicinal and edible flower raw materials by liquid chromatography tandem mass spectrometry

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence

GJB 5381.29-2005 Methods of chemical analysis for pyrotech. Part 29: Determination of sulfur content. Oxidation reduction method

Hebei Provincial Standard of the People's Republic of China

DB13/T 2767-2018 Determination method of slagging property of raw coal for gasification - Sintering temperature method

RU-GOST R

GOST 13496.20-2014 Feeds, mixed feeds and raw material. Method for determining residual quantities of pesticides
GOST R 52698-2006 Mixed fodders, rawstuff for mixed fodders. Method for determining the residual quantities of chlorine-organic pesticides
GOST 31481-2012 Mixed fodders, raw stuff for mixed fodders. Method for determining the residual quantities of chlorine-organic pesticides
GOST R 51766-2001 Raw material and food-stuffs. Atomic absorption method for determination of arsenic
GOST 33628-2015 Cream-raw material. Methods of adulteration determination
GOST R 53989-2010 Essential oil floral and herbal raw material. Methods of sampling, moisture and impurities determination
GOST R 54518-2011 Food products, feeds, food raw materials. Method of the determination of the coccidiastats content by high performance liquid chromatography-mass spectrometry (HPLC-MS)
GOST 2642.15-1997 Refractories and refractory raw materials. Method for determination of general carbon
GOST 2642.15-2021 Refractories and refractory raw materials. Methods for determination of general carbon
GOST 24027.0-1980 Vegetal medicine raw stuff. Acceptance rules and sampling
GOST 29113-2016 Feed, feed raw materials. Methods for determination of mass fraction of urea
GOST 4069-1969 Refractories and refractory raw materials. Methods of refractoriness determination
GOST 25063.2-1981 Photographic materials. Method for determination of residue chemicals content
GOST 13496.2-1991 Fodder mixed fodder and mixed fodder raw material. Method for determination of raw cellular tissue
GOST 13496.18-1985 Mixed fodder and fodder raw stuff. Methods for determination of fat acid value
GOST 28396-1989 Grain raw material, mixed fodder. Method for determination of patuline
GOST 2642.4-2016 Refractories and refractory raw materials. Methods for determination of aluminium oxide
GOST 2642.1-2016 Refractories and refractory raw materials. Methods for determination of moisture content
GOST R 53991-2010 Food products, feeds, food raw materials. Method for determination of polychlorinated biphenyls
GOST 2642.7-2017 Refractories and refractory raw materials. Methods for determination of calcium oxide
GOST 2642.8-2017 Refractories and refractory raw materials. Methods for determination of magnesium oxide
GOST 2642.13-1986 Refractories and refractory raw materials. Method for the determination of boron oxide
GOST 31983-2012 Food products, feeds, food raw materials. Method for determination of polychlorinated biphenyls
GOST R 53788-2010 Refractories and refractory raw materials. Methods of refractoriness determination
GOST 32905-2014 Feeds, mixed feeds and raw material. Method for determination of fat content
GOST 28607-1990 Essential oil floral-herbal raw material. Methods of impurity determination
GOST 32114-2013 The alcohol production and raw material for it producing. Methods for determination of titrating acids
GOST 2642.14-1986 Refractories and refractory raw materials. Method for the determination of zirconium oxide
GOST 2642.6-2017 Refractories and refractory raw materials. Methods for determination of titanium (IV) oxide
GOST R 59507-2021 Milk and milk raw material. Determination of residual content of antibiotics and drugs by immunological methods
GOST 32095-2013 The alcohol production and raw material for it producing. Method of ethyl alcohol determination
GOST 26931-1986 Raw materials and food-stuffs. Method for determination of copper
GOST 21216.1-1993 Clay raw materials. Method for determination of plasticity
GOST 28074-1989 Vegetable fodder. Method for the determination of crude protein solubility
GOST 2642.1-1986 Refractories and refractory raw materials. Method for the determination of hygroscopic moisture
GOST 28075-1989 Vegetable fodder. Method for the determination of crude protein splitting
GOST 2642.5-2016 Refractories and refractory raw materials. Methods for determination of iron (III) oxide
GOST 13496.15-1985 Forages, compound feeds, raw material. Methods for determining rawfat
GOST 13496.22-1990 Fodder, mixed fodder, and mixed fodder raw materials. Method for determination of cistinum and metioninum
GOST 26933-1986 Raw materials and food-stuffs. Methods for determination of cadmium
GOST 26927-1986 Raw material and food-stuffs. Methods for determination of mercury
GOST 24027.1-1980 Methods for determination of authenticity, granary pest infestation, crushing and admixtures content
GOST 26930-1986 Raw material and food-stuff. Method for determination of arsenic
GOST 13496.15-2016 Feeds, mixed feeds and raw material. Methods for determining the raw fat content
GOST 26934-1986 Raw materials and food-stuffs. Method for determination of zinc
GOST 26932-1986 Raw materials and food-stuffs. Methods for determination of lead
GOST R 53485-2009 Textile materials. Test method for toxicity
GOST 32881-2014 Food products, food raw materials. Method for determination of the non-steroidal anti-inflammatory drug residue content by high performance liquid chromatography - mass spectrometry
GOST 13496.20-1987 Mixed fodders, raw stuff for mixed fodders. Method for determining residual quantities of pesticides
GOST 2642.3-2014 Refractories and refractory raw materials. Methods for determination of silicon (IV) dioxide
GOST R 51621-2000 The alcohol production and raw material for it producing. Methods for determination of titrating acids
GOST 2642.10-1986 Refractories and refractory raw materials. Methods for the determination of phosphorus pentoxide
GOST 32001-2012 The alcohol production and raw material for it producing. Method of volatile acids determination
GOST R 51422-1999 Feedstuffs, compound feeds, feed raw materials. Method for determination of urea fraction of total mass
GOST 13496.3-1992 Compound feeds, raw material. Methods for determination of moisture
GOST 31674-2012 Feeds, compound feeds, material for compound feeds. Methods for the determination of common toxicity
GOST 13496.3-1980 Mixed feeding-stuffs. Method of determination of moisture
GOST 9913-1990 Textile materials. Methods of determination of wear resistance
GOST R 50466-1993 Fodder, mixed fodder and animal feed raw stuff. Methods of nitrogen and crude protein determination
GOST 3813-1972 Textile materials. Textile fabrics and piece-articles. Methods for determination of brearing under tension
GOST 27402-1987 Vat dyes. Methods for determination of degree of dispersion
GOST R 50068-1992 Pulps. Determination of stock concentration (Rapid method)

PL-PKN

PN R87019-1991 Raw materials of medicinal plants. Sampling and test methods
PN P04761-08-1986 Methods of testing of textile raw materials Man-made fibres Determination of diameter
PN P04761-09-1986 Methods of testing of textile raw materials Man-made fibres Determination of sulphur content
PN P04761-02-1992 Test methods for row materials Man-made fibres Determination of the length of staple fibres

GOSTR

GOST 34535-2019 Food products, feeds, food raw materials. Method for determination of coccidiostats by high performance liquid chromatography - mass spectrometry
GOST 4069-2020 Refractories and refractory raw materials. Methods of refractoriness determination
GOST 28606-1990 Essential oil floral-herbal raw material. Methods of moisture determinaton
GOST 2642.13-2018 Refractory and refractory raw materials. Method for determination of boron oxide
GOST 34677-2020 Food products, food raw materials. Immunoenzyme method for determination of residual content of lincosamides
GOST 2642.14-2019 Refractory and refractory raw materials. Method for determination of zirconium oxide (IV)
GOST 9679.2-1971 Raw cotton. Method of determining impurities
GOST 2642.10-2018 Refractories and refractory raw materials. Methods for determination of phosphorus (V) oxide

HU-MSZT

MSZ 101/4.lap-1962 Textile Fabric Test Methods Quantitative Determination of Raw Material Composition
MSZ 101/3.lap-1964 Textile Fabric Test Methods Defined Quality of Raw Material Components
MSZ 17649-1970 Dried grape raw materials. Detection method

GOST

GOST R 50298.1-1992 Clay raw materials. Method of determination of plasticity
GOST 30615-1999 Raw materials and food products. Phosphorus determination method
GOST R 50298.9-1992 Clay raw materials. Determination of mineral composition
GOST R 50298.2-1992 Clay raw materials. Determination of fine despersed fractions
GOST 34847-2022 Confectionery. Methods for determination of mass fraction of fruit raw materials. Part 3. Quantification of raw fruit
GOST R 50298.4-1992 Clay raw materials. Determination of coarse-graind inclusion
GOST 28584-2023 Refractory and refractory raw materials. Method for the determination of moisture content
GOST R 50298.3-1992 Clay raw materials. Method for the determination of free silicon dioxide
GOST R 50298.8-1992 Clay raw materials. Determination of sintering power of clay
GOST 31266-2004 Raw materials and food products. Atomic absorption method for determination of arsenic
GOST R 50298.10-1992 Clay raw materials. Determination of refractoriness of fusible clays

Korean Agency for Technology and Standards (KATS)

KS M 7138-2006 Testing method for ether solubility of pulpwood
KS M 7069-2008 Testing method for methoxyl groups in raw material of pulp
KS M 7069-1982 Testing method for methoxyl groups in raw material of pulp
KS M 7045-2000(2005) TESTING METHOD FOR LIGNIN IN RAW MATERIALS FOR PULP
KS M 7059-2008 Testing method for cellulose in raw materials of pulp
KS M 7069-2002 Testing method for methoxyl groups in raw material of pulp
KS M 7069-2002(2007) Testing method for methoxyl groups in raw material of pulp
KS M 7064-2002(2007) Testing method for holocellulose in raw material of pulp
KS M 7064-2002 Testing method for holocellulose in raw material of pulp
KS M 5522-1984 Methods for determination of Titanium dioxide pigments (alumin(i)um reduction)
KS M ISO 3735-2023 Crude petroleum and fuel oils－Determination of sediment－Extraction method

British Standards Institution (BSI)

BS 3338-11:1961(2011) Method for The determination of tin in solders (Nickel coil reduction method)
BS 6829-1.3:1988 Analysis of surface active agents (raw materials). General methods. Method for determination of alkalinity
BS EN ISO 3735:1999 Crude petroleum and fuel oils. Determination of sediment. Extraction method

IN-BIS

IS 4394-1988 Method for determination of intensity of homogeneous vat dyes

VDI - Verein Deutscher Ingenieure

VDI 3866 Blatt 2-2000 Bestimmung von Asbest in technischen Produkten - Infrarotspektroskopisches Verfahren

SCC

VDI 3866 BLATT 2-2001 Determination of asbestos in technical products — infrared spectroscopic method
AS/NZS 1301.207S:1998 Methods of test for pulp and paper, Method 207S: Determination of stock concentration
BS 6829-1.5:1990 Analysis of surface active agents (raw materials). General methods-Methods for determination of water content
AS 4074.4:1993 Methods of testing raw materials for producing urea-formaldehyde foam thermal insulation, Method 4: Determination of the reactivity of the resin

AENOR

UNE 64012:1970 MIXED FEEDS AND RAW MATERIALS. QUANTITATIVE DETERMINATION OF RAW PROTEIN. MACROMETHOD.
UNE 84047:1995 COSMETIC RAW MATERIALS. DETERMINATION OF NITROGEN. KJEDHAL'S METHOD (SEMI-MICRO).

American National Standards Institute （ANSI)

ANSI/ASTM D4878:1998 Test Methods for Polyurethane Raw Materials: Determination of Viscosity of Polyols (08.03)
ANSI/ASTM D4877:1998 Test Method for Polyurethane Raw Materials: Determination of Color in Isocyanates (08.03)
ANSI/ASTM D4670:1997 Urethane-Polyol Raw Materials, Determination of Suspended Matter, Method for Testing (08.03)
ANSI/ASTM D4667:1987 Polyurethane-Isocyanate Raw Materials, Determination of Acidity, Method for Testing (08.03)
ANSI/ASTM D4671:1999 Polyurethane Raw Materials, Determination of Unsaturation of Polyols, Method for Testing (08.03)

CU-NC

NC 26-96-1984 Drugs. Brucella Abortus Antigen, Complement Fixing Testing Methods

Japanese Industrial Standards Committee (JISC)

JIS K 2258:1987 Testing method for vapor pressure of crude oil and petroleum products (reid method)

RO-ASRO

STAS SR 13344-2-1996 Cocoa powders. Methods of analysis. Raw cellulose determination

BELST

STB 2447-2016 Knitted fabrics and garments. Methods for determination of appearance and mass part of raw materia

American Society for Testing and Materials (ASTM)

ASTM D381-04e1 Standard Test Method for Gum Content in Fuels by Jet Evaporation