GB/T 22877-2023
ActivePaper, board, pulps and cellulose nanomaterials—Determination of residue (ash content) on ignition at 525 °C
纸、纸板、纸浆和纤维素纳米材料 灼烧残余物（灰分）的测定（525℃）
Application Summary AI generated
This standard specifies a method for determining the ash content of paper, board, pulps, and cellulose nanomaterials by igniting samples at 525°C. It is applied in quality control and material testing within the pulp and paper industry to measure the inorganic filler or mineral residue content. The method is particularly relevant for manufacturers and laboratories evaluating product composition, such as in coated papers or nanomaterial-based products.
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Paper, board, pulps and related terms - Vocabulary
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.