product details
Photosensitive color changing powder Infrared light turning powder UV anti-counterfeiting powder Invisible color changing powder UV fluorescent powder Anti-counterfeiting fluorescent powder UV photosensitive powder Infrared luminescent powder UV luminescent powder UV luminescent powder Invisible luminous powder Photosensitive luminescent powder Sunlight turning into powder Sunlight color changing powder Photosensitive color changing powder Infrared color changing powder Infrared fluorescent powder Light color changing powder Mobile phone light powder conversion Inorganic fluorescent powder
红色紫外荧光粉，紫外荧光防伪粉荧光粉，365NM波长隐形荧光粉
红色紫外荧光粉，紫外荧光防伪粉荧光粉，365NM波长隐形荧光粉
荧光粉的产品性能：紫外光激发荧光粉，是以稀土为主原料而制得的无机荧光颜料。在波长3650nm的紫外光激发下，能发出高亮度的红色、紫色、黄绿色、蓝色、绿色、黄色、白色、蓝绿色、橙色等色光。荧光粉产品特点：近距离看光亮柔和，夜间远距离观看显得明亮醒目。在使用上可采用不同手法制作成点、线、面等形式。紫外光的照射下，可发出各种鲜艳的点、线、面的彩色光。 | ||||||
紫外荧光粉 | YD-021 | 名称：红色荧光粉 | 长波无机UV显示红色荧光粉 | 化学组成 | Y202S:Eu | |
规格依据 | CXQ/P2010-05-R | 标准编号 | 100501 | |||
产品批号 | 20180501 | 入库数量 | 150Kg | |||
检查项目 | 单位 | 保证值 | 规格值 | |||
外观颜色(或体色) | 白色 | 白色 | ||||
发光特性 |
| （x） | - | 0.655 | 0.665±0.015 | |
（y） | - | 0.335 | 0.335±0.015 | |||
相对亮度 | % | 100 | ≥95 | |||
热稳定性 | % | 99 | ≥95 | |||
佘辉时间 | 毫秒 | 合格 | ≤5 | |||
光谱峰值 | nm | 合格 | 626±10.0 | |||
粒度特性 | 重量中心粒径d50 | um | 6.8 | 7.0±2.0 | ||
分布系数 | - | 0.40 | ﹣ | |||
颗粒尺寸 | ＜5 | um | 25.6 | |||
5-10 | Um | 46.5 | ||||
10-15 | Um | 22.5 | ||||
＞15 | um | 5.4 | ||||
诸特性 | 水溶性氯化物 | % | ＜0.001 | ≤0.003 | ||
机械杂质 | 合格 | 合格 | ||||
判定 | 合格 | 检查日（开始）2018年05月06日 | 负责者 | |||
检查日（完成）2018年05月07日
| ||||||
Photosensitive color changing powder Infrared light turning powder UV anti-counterfeiting powder Invisible color changing powder UV fluorescent powder Anti-counterfeiting fluorescent powder UV photosensitive powder Infrared luminescent powder UV luminescent powder UV luminescent powder Invisible luminous powder Photosensitive luminescent powder Sunlight turning into powder Sunlight color changing powder Photosensitive color changing powder Infrared color changing powder Infrared fluorescent powder Light color changing powder Mobile phone light powder conversion Inorganic fluorescent powder
