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Std ID |
Description (Standard Title) |
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GB/T 12496.17-1999
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Test methods of wooden activated carbon. Determination of sulphate
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GB/T 12496.18-1999
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Test methods of wooden activated carbon. Determination of acid-soluble substance
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GB/T 12496.19-1999
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Test methods of wooden activated carbon-Determination of iron content
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GB/T 12496.20-1999
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Test methods of wooden activated carbon. Determination of zine content
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GB/T 12496.21-1999
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Test methods of wooden activated carbon. Determination of calcium and magnesium content
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GB/T 12496.2-1999
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Test methods of wooden activated carbon. Determination of particle size distribution
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GB/T 12496.22-1999
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Test methods of wooden activated carbon. Determination of heavy metals
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GB/T 12496.3-1999
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Test methods of wooden activated carbon. Determination of ash content
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GB/T 12496.4-1999
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Test methods of wooden activated carbon. Determination of moisture content
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GB/T 12496.5-1999
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Test methods of wooden activated carbon. Determination of carbon tetrechloride activity
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GB/T 12496.6-1999
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Test methods of wooden activated carbon. Determination of abrasion resistance
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GB/T 12496.7-1999
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Test methods of wooden activated carbon. Determination of pH
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GB/T 12496.8-1999
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Test methods of wooden activated carbon-Determination of iodine number
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GB/T 12496.9-1999
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Test methods of wooden activated carbon-Determination of decolorization of caramel
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GB/T 17665-1999
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Test method of wooden granular activated carbon adsorption to CCI4 vapor
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GB/T 12496.15-1990
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Test method of wooden activated carbon--Sulfide content
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GB/T 17821-2025
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Rubber latex - Determination of density between 5 ℃ and 40 ℃
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GB/T 8292-2025
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Natural rubber latex concentrate - Determination of volatile fatty acid number
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GB/T 8300-2025
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Natural rubber latex concentrate - Determination of alkalinity
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GB/T 17526-2025
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Lacquer wax
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GB/T 8088-2025
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Raw natural rubber and natural rubber latex - Determination of nitrogen content
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GB/T 14020-2024
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Hydrogenated rosin
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GB/T 44346-2024
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Identification methods of wood-based activated carbon
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GB/T 44352-2024
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General requirements of activated carbon for fuel evaporative emission system
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GB/T 14796-2023
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Raw natural rubber - Colour index test
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GB/T 42985-2023
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Method for determining the bio-based content of bio-based foam
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GB/T 8289-2023
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Natural rubber latex concentrate - Centrifuged or creamed, ammonia-preserved types - Specifications
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GB/T 8297-2023
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Natural rubber latex concentrate - Determination of KOH number
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GB/T 14795-2023
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Natural rubber - Vocabulary
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GB/T 41549-2022
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Quality requirement of camellia saponin
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GB/T 24797.2-2022
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Film for wrapping rubber bales - Part 2: Natural rubber
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GB/T 3517-2022
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Rubber, raw natural - Determination of plasticity retention index (PRI)
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GB/T 8146-2022
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Test methods for rosin
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GB/T 41942-2022
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Rubber, raw natural, and rubber latex, natural - Determination of nitrogen content - Micro Dumas combustion method
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GB/T 41943-2022
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Natural rubber in bales - Determination of the amount of bale coating
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GB/T 8145-2021
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Gum rosin
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GB/T 39544-2020
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Natural rubber latex concentrate. Determination of total phosphate content. Spectrophotometric method
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GB/T 39719-2020
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Field and concentrated natural rubber latices - Determination of magnesium content - Cyanide-free titrimetric method
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GB/T 37498-2019
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Rubber, raw natural - Determination of the gel content of technically specified rubber (TSR)
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GB/T 8086-2019
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Rubber, raw natural - Determination of dirt content
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GB/T 8293-2019
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Rubber latex, natural, concentrate - Determination of sludge content
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GB/T 35805-2018
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Broodlac (Kerria yunnanensis)
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GB/T 7643-2018
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Sticklac
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GB/T 35815-2018
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Test methods of wooden activated carbon -- Determination of toluene adsorption
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GB/T 8081-2018
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Rubber, raw natural -- Guidelines for the specification of technically specified rubber (TSR)
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GB/T 8082-2018
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Rubber, raw natural -- Technically specified rubber (TSR) -- Packing, marking, storage and transportation
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GB/T 35565-2017
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Test methods of wooden activated carbon -- Determination of formaldehyde adsorption
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GB/T 8297-2017
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Rubber, natural latex concentrate -- Determination of KOH number
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GB/T 8298-2017
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Latex, rubber -- Determination of total solids content
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GB/T 33025-2016
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Evaluation method for adulterated oleoresin
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GB/T 33028-2016
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Identification of industrial salt adulterant in oleoresin
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GB/T 33029-2016
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Composition of turpentine and related terpene products -- Test methods of capillary gas chromatography
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GB/T 33030-2016
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Identification of starches adulterant in oleoresin
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GB/T 8289-2016
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Natural rubber latex concentrate -- Centrifuged or creamed, ammonia-preserved types -- Specifications
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GB/T 8300-2016
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Natural rubber latex concentrate -- Determination of alkalinity
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GB/T 18001-2015
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Oleoresin from Pinus elliottii Engelm
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GB/T 31742-2015
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Gleditsia sinensis polysaccharide gum
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GB/T 31756-2015
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Heavy turpentine oil
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GB/T 24797.2-2014
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Film for wrapping rubber bales -- Part 2: Natural rubber
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GB/T 29591-2013
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Gum rosin from Pinus.elliottii Engelm
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GB/T 14021-2009
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Maleated rosin
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GB/T 14022.1-2009
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Technical furfuryl alcohol
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GB/T 14022.2-2009
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Industrial alcohol test methods
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GB/T 1926.1-2009
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Technical furfural
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GB/T 8137-2009
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Seed lac
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GB/T 8138-2009
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Shellac
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GB/T 8139-2009
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Dewaxed shellac, Decolorized shellac, Decolorized and dewaxed shellac
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GB/T 8140-2009
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Bleached shellac
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GB/T 8141-2009
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Shellac for use in arms
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GB/T 14703-2008
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Raw lacquer
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GB/T 14795-2008
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Natural rubber -- Terminology
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GB/T 14796-2008
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Raw natural rubber -- Colour index test
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GB/T 14797.1-2008
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Natural rubber latex concentrate -- Prevulcanized rubber latex
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GB/T 14797.2-2008
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Natural rubber latex concentrate -- Prevulcanized rubber latex -- Determination of viscosity
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GB/T 14797.3-2008
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Natural rubber latex concentrate -- Prevulcanized rubber latex -- Determination of swelling capacity
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GB/T 17526-2008
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Lacquer wax
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GB/T 17821-2008
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Rubber latex -- Determination of density between 5 Celsius and 40 Celsius
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GB/T 18011-2008
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Natural rubber latex concentrate -- Preparation of dry films
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GB/T 18012-2008
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Natural Rubber latex -- Determination of pH
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GB/T 18013-2008
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Raw natural rubber -- Determination of accelerated storage-hardening number
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GB/T 18396-2008
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Natural latex -- Determination of surface tension by the ring method
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GB/T 22347-2008
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Kusmi shellac
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GB/T 22348-2008
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Kusmi broodlac
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GB/T 8081-2008
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Rubber, raw natural -- Guidelines for the specification of technically specified rubber (TSR) [including MODIFICATION 1]
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GB/T 8082-2008
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Raw natural rubber -- Standard rubber -- Packing, marks, storage and transportation [including MODIFICATION 1]
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GB/T 8086-2008
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Raw natural rubber -- Determination of dirt
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GB/T 8088-2008
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Rubber, raw natural and rubber latex, natural -- Determination of nitrogen content
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GB/T 8142-2008
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Methods of sampling lac products
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GB/T 8143-2008
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Test methods of lac products
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GB/T 8289-2008
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Natural rubber latex concentrate -- Centrifuged or creamed, ammonia-preserved types -- Specification
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GB/T 8290-2008
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Natural rubber latex concentrate -- Sampling
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GB/T 8291-2008
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Natural rubber latex concentrate -- Determination of coagulum content (sieve residue)
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GB/T 8292-2008
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Rubber latex, natural, concentrate -- Determination of volatile fatty acid number
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GB/T 8293-2008
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Natural rubber latex concentrate -- Determination of sludge content
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GB/T 8294-2008
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Natural rubber latex concentrate -- Determination of boric acid content
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GB/T 8295-2008
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Natural Rubber and latex -- Determination of copper content -- Photometric method
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GB/T 8296-2008
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Raw natural rubber and rubber latices -- Determination of manganese content -- Sodium periodate photometric methods
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GB/T 8297-2008
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Natural rubber latex concentrate -- Determination of KOH number
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GB/T 8298-2008
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Natural rubber latex concentrate -- Determination of total solids content
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GB/T 8299-2008
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Natural rubber latex concentrate -- Determination of dry rubber content
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