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首頁 > 供應產品 > 6N高純三氧化二鋁
6N高純三氧化二鋁
單價 600.00 / kg對比
銷量 暫無
發貨 安徽宣城市付款后3天內
庫存 1111110000000kg起訂1kg
品牌 晶和
型號 VK-L300N
過期 長期有效
更新 2013-09-13 09:12
 
詳細信息

CAS # :1344-28-1
高純氧化鋁(三氧化二鋁),純度,99.9999%
主要用途:
1,LED藍寶石長晶體,激光晶體,透明陶瓷,高級熒光粉。
2,LED藍寶石仔晶
3,電氣絕緣材料里面做添加劑提高耐高溫性能
4,PTFE高壓段路口噴嘴添加劑。
型號
VK-L300N
晶型
α
外觀描述
白色粉末
比表面積(m2/g)
3-12
平均粒徑(um)
0.2-3
松散密度(g/cm3)
0.4-1
B(ppm)
<0.02
Cl(ppm)   
0.08
Na(ppm)
0.10
Ca(ppm)
0.03
P(ppm)
0.04
Mn(ppm)
0.07
K(ppm)
0.05
Ni(ppm)
<0.01
Ti(ppm)
<0.06
Cu(ppm)
0.02
Fe(ppm)
0.04
Ga(ppm)
<0.06
Co(ppm)
<0.08
F(ppm)
0.07
Zn(ppm)
0.07
Si(ppm)
0.09
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