厂商 ：天津西美半导体材料有限公司
天津 天津- 主营产品：
- 蓝宝石抛光液
- 粘接蜡
- 硅片清洗剂
CM-S600主要由高纯度胶态二氧化硅组成，特别适用于各种蓝宝石材料的抛光，二氧化硅抛光液中颗粒大小的分布范围狭窄，产品储存温度范围大,具有的高稳定性、不腐蚀设备、粘度小、使用后容易清洗等优点。
CM-S600 is a colloidal silica slurry developed especially for polishing all kinds of
sapphire materials, silica polishing liquid is narrow particle size distribution ，large
range of product storage temperature, high stability, anticorrosion equipment, low
viscosity and easy to clean after used, etc.
|
型号Type 项目 Item |
40 |
80 |
100 |
双抛 |
|
SiO2含量Content of SiO2 (%) |
15±2 |
35±2 |
35±2 |
35±2 |
|
pH (20℃) |
11.0±0.5 |
12.0±0.5 |
12.0±0.5 |
12.0±0.5 |
|
比重 Specific gravity (20℃) |
1.09±0.02 |
1.23±0.02 |
1.23±0.02 |
1.23±0.02 |
|
粘度 Viscosity (20℃，cps) |
≤18 |
≤18 |
≤18 |
≤18 |
|
碱游离度 Free Alkalinity as Na2O% m/m |
<0.2 |
<0.2 |
<0.2 |
<0.2 |
|
平均粒径Average Particle Size (nm) |
20-30 |
34-52 |
50-70 |
50-70 |
|
杀菌剂含量 Biocide Content (ppm) |
<200 |
<200 |
<200 |
<200 |
|
用途 Application |
精抛 Final polishing |
粗抛 First polishing |
粗抛 First polishing |
双抛 Double polishing |
|
包装 Package |
5kg, 25kg, 260kg, 1T |
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符合RoHS标准 RoHS compliant |
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