日本Advantec  定性滤纸  2号分析滤纸​

1. 100% 初次使用棉纤维
2. pH使用范围: 0 至12pH
3. 温度稳定性: zui高120℃
4. 大范围可选- 7个种类
5. 灰分: 0.1%

日本Advantec  定性滤纸  2号分析滤纸​用途

1. 净化和去掉沉淀物
2. 定性分析预处理

特性和使用:
保留中等大少结晶微粒,高流速,平滑表面,一般硬度.
重量(g/m2):125
厚度(mm):0.26
过滤时间(sec):80
吸水速度(cm):8.0
湿润破裂强度(kPa):8
理论大少(μm):5
收集效能(%,0.3μmDOP):0.80
订货资料
目录号 - 描述

00021018  - 2/18mm直径定性滤纸,500张/盒 00021021 - 2/21mm直径定性滤纸,500张/盒00021025 - 2/25mm直径定性滤纸,100张/盒 00021030 - 2/30mm直径定性滤纸,100张/盒
00021031 - 2/31mm直径定性滤纸,100张/盒 00021032 - 2/32mm直径定性滤纸,100张/盒
00021033 - 2/33mm直径定性滤纸,100张/盒 00021035 - 2/35mm直径定性滤纸,100张/盒
00021038 - 2/38mm直径定性滤纸,100张/盒 00021040 - 2/40mm直径定性滤纸,100张/盒
00021045 - 2/45mm直径定性滤纸,100张/盒00021047 - 2/47mm直径定性滤纸,100张/盒
00021048 - 2/48mm直径定性滤纸,100张/盒00021050 - 2/50mm直径定性滤纸,100张/盒
00021055 - 2/55mm直径定性滤纸,100张/盒00021058 - 2/58mm直径定性滤纸,100张/盒
00021060 - 2/60mm直径定性滤纸,100张/盒00021065 - 2/65mm直径定性滤纸,100张/盒
00021070 - 2/70mm直径定性滤纸,100张/盒00021075 - 2/75mm直径定性滤纸,100张/盒
00021078 - 2/78mm直径定性滤纸,100张/盒00021080 - 2/80mm直径定性滤纸,100张/盒
00021082 - 2/82mm直径定性滤纸,100张/盒00021083 - 2/83mm直径定性滤纸,100张/盒
00021084 - 2/84mm直径定性滤纸,100张/盒00021085 - 2/85mm直径定性滤纸,100张/盒
00021087 - 2/87mm直径定性滤纸,100张/盒00021090 - 2/90mm直径定性滤纸,100张/盒
00021095 - 2/95mm直径定性滤纸,100张/盒00021100 - 2/100mm直径定性滤纸,100张/盒
00021110 - 2/110mm直径定性滤纸,100张/盒00021125 - 2/125mm直径定性滤纸,100张/盒
00021140 - 2/140mm直径定性滤纸,100张/盒00021150 - 2/150mm直径定性滤纸,100张/盒
00021158 - 2/158mm直径定性滤纸,100张/盒00021161 - 2/160mm直径定性滤纸,100张/盒
00021165 - 2/165mm直径定性滤纸,100张/盒00021185 - 2/185mm直径定性滤纸,100张/盒
00021200 - 2/200mm直径定性滤纸,100张/盒00021210 - 2/210mm直径定性滤纸,100张/盒
00021225 - 2/225mm直径定性滤纸,100张/盒00021240 - 2/240mm直径定性滤纸,100张/盒
00021257 - 2/257mm直径定性滤纸,100张/盒00021280 - 2/280mm直径定性滤纸,100张/盒
00021285 - 2/285mm直径定性滤纸,100张/盒00021290 - 2/290mm直径定性滤纸,100张/盒
00021293 - 2/293mm直径定性滤纸,100张/盒00021300 - 2/300mm直径定性滤纸,100张/盒
00021330 - 2/330mm直径定性滤纸,100张/盒00021340 - 2/340mm直径定性滤纸,100张/盒
00021360 - 2/360mm直径定性滤纸,100张/盒00021400 - 2/400mm直径定性滤纸,100张/盒
00021415 - 2/415mm直径定性滤纸,100张/盒00021440 - 2/440mm直径定性滤纸,100张/盒
00021450 - 2/450mm直径定性滤纸,100张/盒00021500 - 2/500mm直径定性滤纸,100张/盒
00021580 - 2/580mm直径定性滤纸,100张/盒00021600 - 2/600mm直径定性滤纸,100张/盒
00021700 - 2/700mm直径定性滤纸,100张/盒00021800 - 2/800mm直径定性滤纸,100张/盒
00021900 - 2/900mm直径定性滤纸,100张/盒00021990 - 2/990mm直径定性滤纸,100张/盒
00021A00 - 2/1000mm直径定性滤纸,100张/盒00021A50 - 2/1050mm直径定性滤纸,100张/盒

过滤时间- 使用10cm2面积滤纸过滤100ml(20℃)蒸馏水的用时.(通过10cm高,10cm2面积的圆柱型水柱提供的压力)
吸水速度- 在20℃把一条垂直滤纸放在蒸馏水中,10分钟之后蒸馏水能到达的距离.
湿润破裂强度- 滤纸浸泡水之后,使用Mullen 爆裂强度计进行测试.