信息内容
详细说明







氯酸钠
氯酸钠化学式为 NaClO3 ,相对分子质量106.44。通常为白色或微黄色等轴晶体。味咸而凉,易溶于水、微溶于乙醇。在酸性溶液中有强氧化作用,300℃ 以上分解出氧气。氯酸钠不稳定。与磷、硫及有机物混合受撞击时易发生燃烧和,易吸潮结块。工业上主要用于制造二氧化氯、亚氯酸钠、高氯酸盐及其它氯酸盐。注意,氯酸钠与盐酸反应形成二氧化氯
产品技术标准 |
GB/T1618-2008 |
|||||
项目 |
单位 |
指标 |
||||
I类 |
II类 |
实际平均量 |
检验方法标准 |
|||
一等品 |
合格品 |
|||||
氯酸钠≥ |
% |
99.50 |
99.0 |
98.0 |
99.5 |
GB/T1618-2008 |
水份≤ |
% |
0.30 |
0.50 |
0.80 |
0.05 |
GB/T1618-2008 |
水不溶物≤ |
% |
0.01 |
0.03 |
0.03 |
0.001 |
GB/T1618-2008 |
氯化物≤ |
% |
0.15 |
0.20 |
0.30 |
0.012 |
GB/T1618-2008 |
硫酸盐≤ |
% |
0.01 |
0.10 |
0.0017 |
GB/T1618-2008 |
|
铬酸盐≤ |
% |
0.01 |
0.02 |
0.003 |
GB/T1618- |










