| Testing Item | Testing Standard / Method | Turnround Time | Sample Size | |
|
染发剂 Hair Coloring Preparation QB/T 1978 |
净含量偏差 Net Content Difference | JJF 1070-2005 | 7 working days | 10 pics |
| 外观 Appearance | QB/T 1978-2004 | 7 working days | 20 g/ml | |
| 香气 Odor | QB/T 1978-2004 | 7 working days | ||
| pH 值 pH Value | GB/T 13531.1-2008 | 7 working days | 20 g/ml | |
| 氧化剂含量 Oxidant | QB/T 1978-2004 | 7 working days | 20 g/ml | |
| 耐热 Heat-resistant | QB/T 1978-2004 | 7 working days | 1 pics | |
| 耐寒 Cold-resistant | QB/T 1978-2004 | 7 working days | 1 pics | |
| 染色能力 Coloration Capability | QB/T 1978-2004 | 7 working days | 50 g/ml | |
| 铅 Lead | 《化妆品卫生规范》2007版 | 7 working days | 20 g/ml | |
| 汞 Mercury | 7 working days | |||
| 砷 Arsenic | 7 working days | |||
Sample for reference 参考图片:





