ISO 9184-5-1990 纸浆、纸和纸板 纤维组成分析 第5部分:洛夫顿-梅里特染色试验

标准号：ISO 9184-5-1990
中文标准名称：纸浆、纸和纸板 纤维组成分析 第5部分:洛夫顿-梅里特染色试验
英文标准名称：Paper, board and pulps; fibre furnish analysis; part 5: Lofton-Merritt staining test (modification of Wisbar)
标准类型：Y30
发布日期：1999/12/31 12:00:00
实施日期：1990/12/15 12:00:00
中国标准分类号：Y30
国际标准分类号：85.040;85.060
适用范围：This part specifies the preparation, use and colour reactions of Lofton-Merritt stain. It should be used in conjunction with ISO 9184-1 and, if necessary, with other staining tests defined in ISO 9184-2. The Lofton-Merritt staining test is applicable to the qualitative and quantitative differentiation of unbleached and bleached softwood chemical pulps, unbleached kraft and sulfite in softwood pulps, unbleached semi-chemical kraft and sulfite pulps.