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二氧化硅(IV)
Silicon(IV) oxide
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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3059419 | 1kg | 424 | |||
| 3059419 | 5kg | 1106 | |||
| 3059419 | 25kg | 4120 |
产品别名
7631-86-9
二氧化硅(IV)
Silicon(IV) oxide
基本信息
| 应用 | Used as sodium stabilizing counterion, for preparation of silica catalytic supports. Also used in glass manufacturing, foundry sand casting, metallurgical flux sand, ceramics sand, gas recovery, paint and coatings, filtration sand, chromatographic column treatment, wood treatment, inks, desiccants and powder metal molding. Its is principle gateway in electronic industries. |
| 备注 | Particle charge (-), sodium stabilizing counter ion, pH 10.5, viscosity 8 cps |
| MDL | MFCD00011232 |
| EINECS | 231-545-4 |
| 分子式 | O2Si |
| 分子量 | 60.09 |
| 密度 | 1.20 |
| 灵敏度 | Ambient temperatures. |
| 形态 | 0.01 Micron Particles, in Liquid, S.A. 305m^2/g |
| 溶解性 | Insoluble in water. |
安全信息
| TSCA | 是 |
