产品型号
|
UG-L900N
|
UG-L800N
|
UG-L600N
|
||
Al2O3(纯度)
|
%
|
≥99.995
|
≥99.995
|
≥99.995
|
|
杂质含量(%)
|
Si
|
(ppm)<
|
30
|
30
|
30
|
Fe
|
20
|
20
|
20
|
||
Na
|
20
|
20
|
20
|
||
Ca
|
20
|
20
|
20
|
||
H2O
|
%
|
≤0.15
|
≤0.15
|
≤0.1
|
|
BET
|
m2/g
|
4-6
|
5-7
|
8-10
|
|
ph值
|
7.0-8.5
|
7.0-8.5
|
7.0-8.5
|
||
粒度
|
D10
|
μm
|
0.5-0.6
|
0.4-0.5
|
0.3-0.4
|
D50
|
0.9-1.2
|
0.7-0.9
|
0.5-0.7
|
||
D90
|
1.5-2.0
|
1.2-1.5
|
0.8-1.2
|
||
D100
|
<4
|
<2
|
<2
|
||
可根据客户要求调整粒度
|
|||||
外观
|
白色粉末,粉体无结块,无异物
|
||||
晶相
|
a相
|
4N隔膜高纯纳米三氧化二铝
网址:http://szyg111.wanfaw.com/news/itemid-4959.shtml