标准摘要
[中文适用范围]： 适用于未漂白、漂白和半漂白木浆，其中木素含量超过1 %。通常不用于完全漂白的化学木浆，因为这些木浆中的木素含量太低，无法准确测定。 [外文原描述]： The method is applicable to unbleached, bleached and semi-bleached wood pulp with a lignin content above 1 %. It is not generally intended for fully bleached chemical pulp, because the lignin content in these pulps is too low to be determined accurately.
英文名称Pulps — Determination of lignin content — Acid hydrolysis method