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您现在的位置:首页 > 玩具及儿童产品检测油墨圆珠笔和笔芯 -第一部分 正常使用 Ball point pens and refills Part 1 General use ISO 12757-1:2017
适用范围:油墨圆珠笔和笔芯 欧美可参考
Test Item:
| 条款4.1 | 笔芯分类Tip classification |
| 条款4.2 | 笔芯的形状和尺寸Shapes and dimensions of refills |
| 条款4.3.1 | 书写性能Writing performance |
| 条款4.3.2 | 渗透性Strike through |
| 条款4.3.3 | 干燥性Drying time |
| 条款4.3.4 | 复印性Reproducibility |
| 条款4.3.5 | 耐水性Water resistance |
| 条款4.3.6 | 耐光性Light resistance |
| 条款4.3.7 | 保存性Shelf life |
| 条款7 | 标志和标记Designation and marking |
测试周期:6WD
测试样品: 15pcs+包装
油墨圆珠笔和笔芯 -记录使用 Ball point pens and refills -- Part 2 Documentary use ISO 12757-2:1998
Test Item:
| 条款4.1 | 一般要求General requirements |
| 条款4.2 | 耐擦性Erasure resistance |
| 条款4.3 | 耐乙醇性Ethanol resistance |
| 条款4.4 | 耐盐酸性Hydrochloric acid resistance |
| 条款4.5 | 耐氨水性Ammonium hydroxide resistance |
| 条款4.6 | 耐漂白性Bleaching resistance |
| 条款4.7 | 耐水性Water resistance |
| 条款4.8 | 耐光性Light resistance |
| 条款7 | 标志和标记Designation and marking |
测试周期:6WD
测试样品: 22pcs+包装
样品图片:



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