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    GB/T 11064.9-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 9: Determination of sulfate content - Barium sulfate nephelometry method

    China National - YD Standards

    GB/T 11064.8-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 8: Determination of silicon content - Molybdenum blue spectrophotometric method

    China National - YD Standards

    GB/T 11064.7-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 7: Determination of iron content-1,10-phenanthroline spectrophotometric method

    China National - YD Standards

    GB/T 11064.6-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 6: Determination of magnesium content - Flame atomic absorption spectrometric method

    China National - YD Standards

    GB/T 11064.5-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 5: Determination of calcium content £­ Flame atomic absorption spectrometric method

    China National - YD Standards

    GB/T 11064.16-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 16: Determination of calcium,magnesium,copper,lead,zinc,nickel,manganese,cadmium and aluminum content - Inductively coupled plasma atomic emission

    China National - YD Standards

    GB/T 11064.15-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 15: Determination of fluoride content - Ion selective method

    China National - YD Standards

    GB/T 11064.14-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 14: Determination of arsenic content - Molybdenum blue spectropotometic method

    China National - YD Standards

    GB/T 11064.13-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 13: Determination of aluminum content - Chromazurol S-cetylpyridine bromide spectrophotometric method

    China National - YD Standards

    GB/T 11064.12-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 12: Determination of carbonate content - Acid-alkali titrimetric method

    China National - YD Standards

    GB/T 11064.11-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 11: Determination of acid-insolubles content - Gravimetric method

    China National - YD Standards

    GB/T 11064.10-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 10: Determination of chloride content - Silver chloride nephelometry method

    China National - YD Standards

    GB/T 3403.3-2013 Plastics - Urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds£¨UF-and UF/MF-PMCs£©- Part 3: Requirements for selected moulding compounds

    China National - YD Standards

    GB/T 3403.2-2013 Plastics - Urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds (UF-and UF/MF-PMCs) - Part 2: Preparation of test specimens and determination of properties

    China National - YD Standards

    GB/T 29881-2013 Test method for classification of hazardous materials - Hydrobiology toxicity test

    China National - YD Standards

    GB/T 13454.3-2013 Plastics - Melamine-formaldehyde powder moulding compounds (MF-PMCs) Part 3: Requirements for selected moulding compounds

    China National - YD Standards

    GB/T 13454.2-2013 Plastics - Melamine-formaldehyde powder moulding compounds£¨MF-PMCs£©-Part 2: Preparation of test specimens and determination of properties

    China National - YD Standards

    GB/T 13454.1-2013 Plastics - Melamine-formaldehyde powder moulding compounds£¨MF-PMCs) - Part 1: Designation system and basis for specifications

    China National - YD Standards

    GB/T 50927-2013 Code for risk management of large and medium scale hydropower projects

    China National - YD Standards

    GB/T 4744-2013 Textiles - Testing and evaluation for water resistance - Hydrostatic pressure method

    China National - YD Standards

    GB/T 29784.4-2013 Determination of polycyclic aromatic hydrocarbons in electrical and electronic products - Part 4£ºGas chromatography

    China National - YD Standards

    GB/T 29784.3-2013 Determination of polycyclic aromatic hydrocarbons in electrical and electronic products - Part 3: Liquid chromatography-mass spectrometry

    China National - YD Standards

    GB/T 29784.2-2013 Determination of polycyclic aromatic hydrocarbons in electrical and electronic products - Part 2: Gas chromatographic method with mass spectrometric detection

    China National - YD Standards

    GB/T 29784.1-2013 Determination of polycyclic aromatic hydrocarbons in electrical and electronic products - Part 1: High performance liquid chromatography

    China National - YD Standards

    GB/T 29729-2013 Essential requirements for the safety of hydrogen systems

    China National - YD Standards

    GB 50199-2013 Unified standard for reliability design of hydraulic engineering structures

    China National - YD Standards

    GB/T 11064.4-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 4: Determination of potassium and sodium content £­ Flame atomic absorption spectrometric method

    China National - YD Standards

    GB/T 11064.3-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 3: Determination of lithium chloride content - Potentiometric method

    China National - YD Standards

    GB/T 11064.2-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 2: Determination of lithium hydroxide content - Acid-alkali titrimetric method

    China National - YD Standards

    GB/T 11064.1-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 1: Determination of lithium carbonate content - Acid-alkali titrimetric method

    China National - YD Standards


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