|
项目 |
指标 |
|||||
|
27.5% |
35% |
50% |
60% |
70% |
||
|
优等品 |
合格品 |
|||||
|
过氧化氢（H2O2）ω/% ≥ |
27.5 |
27.5 |
35.0 |
50.0 |
60.0 |
70.0 |
|
游离酸（以H2S04计）ω/% ≤ |
0.040 |
0.050 |
0.040 |
0.040 |
0.040 |
0.050 |
|
不挥发物ω/% ≤ |
0.06 |
0.10 |
0.08 |
0.08 |
0.06 |
0.06 |
|
稳定度 s/% ≥ |
97.0 |
90.0 |
97.0 |
97.0 |
97.0 |
97.0 |
|
总碳（以C计）ω/% ≤ |
0.030 |
0.040 |
0.025 |
0.035 |
0.045 |
0.050 |
|
硝酸盐（以NO3计）ω/% ≤ |
0.020 |
0.020 |
0.020 |
0.025 |
0.028 |
0.030 |