氯代十四烷吡啶;氯代肉豆蔻基吡啶;

2026-03-27 10:24:45

化学性质

白色结晶。易溶于乙醇、苯和吡啶；溶于水；微溶于石油醚。熔点：约60℃。

质量标准

质量标准：企业 OT067-668 化学纯

含量 98.0-101%

水溶液pH值 5.2-6.2

杂质最高含量：

水溶解试验合格

灼烧残渣（硫酸盐） ≤0. 2%

水分合格

游离酸（以HCl计） 5.1-6.1%

吡啶合格

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