2025-12-5 216.73.216.21
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Code of China
Chinese National Standard List: Papermaking in general

GB/T 12911-2025 Paper and board—Determination of the ink absorbency 
  Issued on: 2025-8-29   Translation Price(USD): 195.0
DB44/T 1031-2012 Determination of methanol in pulping spent liquor-headspace gas chromatography method 
  Issued on: 2012-07-04   Translation Price(USD):
GB 7976-1987 Insulating paper and board-Determination of the electrical conductivity for the water extract 
  Issued on: 1987-07-29   Translation Price(USD): 30.0
GB/T 20811-2006 Waste paper recycled requirements 
  Issued on: 2007-03-26   Translation Price(USD): 120.0
GB 8943.1-1988 Paper,board and pulp - Determination of copper content 
  Issued on: 1988-04-12   Translation Price(USD): 60.0
GB/T 7978-1987 Pulps-Determination of acid-insoluble ash 
  Issued on: 1987-07-29   Translation Price(USD):
GB/T 7975-1987 Paper and board-Measuremetn of colour(Diff/o-Geometry) 
  Issued on: 1987-07-29   Translation Price(USD):
GB/T 43588-2023 Paper, board and paper products—Assessment method of recyclability 
  Issued on: 2023-12-28   Translation Price(USD): 270.0
GB/T 23144-2023 Paper and board—Determination of bending stiffness—General principles for two-point|| three-point and four-point methods 
  Issued on: 2023-12-28   Translation Price(USD): 255.0
GB/T 22877-2023 Paper|| board|| pulps and cellulose nanomaterials—Determination of residue (ash content) on ignition at 525 °C 
  Issued on: 2023-12-28   Translation Price(USD): 270.0
GB/T 12910-2023 Paper and board—Determination of titanium dioxide content 
  Issued on: 2023-12-28   Translation Price(USD): 200.0
GB/T 10739-2023 Paper||board and pulps—Standard atmosphere for conditioning and testing 
  Issued on: 2023-12-28   Translation Price(USD): 270.0
GB 43631-2023 General safety technical specification for infants and children paper products 
  Issued on: 2023-12-28   Translation Price(USD): 200.0
GB/T 42946-2023 Requirements for stability for general graphic applications paper 
  Issued on: 2023-08-06   Translation Price(USD): 165.0
GB/T 2678.6-2023 Paper, board and pulp—Determination of water-soluble sulfates 
  Issued on: 2023-9-7   Translation Price(USD): 240.0
GB/T 26203-2023 Paper and board—Determination of internal bond strength（Scott type） 
  Issued on: 2023-9-7   Translation Price(USD): 320.0
GB/T 22904-2023 Paper, board and pulp—Determination of total chlorine and organically bound chlorine 
  Issued on: 2023-9-7   Translation Price(USD): 240.0
GB/T 43011-2023 Paper, board and paper products—Determination of chloropropanol content  
  Issued on: 2023-09-07   Translation Price(USD): 160.0
GB/T 43012-2023 Pulp—Determination of cellulose nanocrystal sulfur and sulfate half-ester content  
  Issued on: 2023-09-07   Translation Price(USD): 400.0
GB/T 462-2023 Paper, board and pulps—Determination of moisture content of analytical sample 
  Issued on: 2023-9-7   Translation Price(USD): 240.0
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