Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 3519-1995 Amorphous graphite $184.00 via email in 1~3 business day abolished
GB/T 3519-2008 Amorphous graphite $70.00 via email in 1~3 business day superseded
GB/T 3519-2023 Cryptocrystalline graphite $180.00 via email in 1~3 business day valid
GB/T 3520-1995 Determination method for fineness of graphite $180.00 via email in 1~3 business day superseded
GB/T 3520-2008 Test method for fineness of graphite $60.00 immediately to be superseded
GB/T 3520-2024 Test method for fineness of graphite $210.00 via email in 1~3 business day to be valid
GB/T 3521-1995 Method for chemical analysis of graphite $100.00 via email in 1~3 business day superseded
GB/T 3521-2008 Method for chemical analysis of graphite $120.00 immediately superseded
GB/T 3521-2023 Methods for chemical analysis of graphite $375.00 via email in 1~3 business day valid
GB/T 35996-2018 Rapid determination of eight elements content for phosphate rock and concentrate—X-ray fluorescence spectrometry $130.00 via email in 1~2 business day valid
GB/T 37041-2018 Fine barite powder $220.00 via email in 1~3 business day valid
GB/T 41741-2022 Grading and test method for attapulgite clay $165.00 via email in 1~3 business day valid
GB/T 41760-2022 Test method for spontaneous polarization of tourmaline $120.00 via email in 1~3 business day valid
GB/T 42248-2022 Soil and stream sediment—Determination of iodine and bromine content—Decomposition by sintering inductively coupled plasma mass spectrometry $210.00 via email in 1~3 business day valid
GB/T 42333-2023 Soil and stream sediment—Determination of iodine content—Pressurized ammonia extraction inductively coupled plasma mass spectrometry $195.00 via email in 1~3 business day valid
GB/T 4291-1999 Synthetic cryolite $130.00 via email in 1~3 business day superseded
GB/T 43488-2023 Rectorite $315.00 via email in 1~5 business day valid
GB/T 5195.1-1985 Methods for chemical analysis of fluor-spar; The EDTA volumetric method for the determination of calcium fluoride content $184.00 via email in 1~3 business day superseded
GB/T 5195.1-2006 Fluorspar - Determination of calcium fluoride content $100.00 via email in 1~3 business day abolished
GB/T 5195.1-2017 Fluorspar--Determination of calcium fluoride content--EDTA titration method and distillation-potentiometric titration method $200.00 via email in 1~3 business day valid
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