硅胶
SILICA
中文别称:
超细二氧化硅气凝胶; 沉淀二氧化硅; 矽胶; 氧化硅胶; 硅酸凝胶; 乾燥�; 硅胶60; 硅胶干燥剂; 硅凝胶; 原色硅胶; 硅胶,变色; 硅溶胶; 硅溶胶S-40型; 二氧化硅水溶胶(S-40型); 硅溶胶LS-28型; 二氧化硅水溶胶(LS-28型); 粗孔微球硅胶; B型硅胶; 球形硅胶; A型硅胶; 蓝色硅胶; 硅胶G; 硅胶GF254; 硅胶GF366; 硅胶H; 硅胶HF254; 硅胶HF254+366; 胶体二氧化硅
英文别称:
the(r) desiccant; silicon dioxide pyrogene, highdispers; silver nitrate-impregnated silica gel; sulfuric acid-impregnated silica gel; sand; silica gel 100; silica; dry silica gel,high-effecienty; amorphous silica gel; gel & precipitated silica; silica, amorphous; silica, amorphous, precipitated and gel.; silica gel desiccant 12-28 mesh, grade 408; silica gel dessiccant; silicon dioxide, amorphous gel; aerosil; amorphoussilicadust; silica gel; amorphous silicon dioxide; prep sep si; silicic acid, precipitated; colloidal silica; Silica, hydrate
CAS号:
112926-00-8
EINECS号:
231-545-4
分子式:
mSiO2?nH2O
分子量:
60.08
物化性质
外观与性状: | 白色或蓝色粉末或颗粒 (如果包含一种指示剂,水饱和后产品通常会变粉红色) |
密度: | 2.6 |
熔点: | physicalProperty.meltingPoint |
沸点: | °Cat760mmHg |
闪点: | 23°C |
安全信息
危险类别码: | R20;R37 |
安全说明: | S22;S45 |
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