Substance
ID:176986
Names and Identifiers
IUPAC Traditional name
silica
IUPAC name
silanedione
Synonyms
氧化硅Silica, fumed无定形二氧化硅二氧化硅气相二氧化硅硅酐
Properties
Product Information
Cation Traces
metal ions:, practically free
Surface Area
395 m2/g±25 m2/g
Particle Size
0.007 μm
Physical Property
Apperance
powder
Density
2.3 lb/cu.ft at 25 °C (bulk density)(lit.)
Refractive Index
n20/D 1.46(lit.)
Safety Information
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECS
VV7310000
German water hazard class
2
Molecule Details
Features and Benefits
具有令人感兴趣的增稠性、触变性以及巨大的外表面积。
Other Notes
粒径是针对初级粒子，它们形成支链状聚集体，仅长零点几微米。
包装
25, 100 g in poly bottle
500 g in poly drum
具有令人感兴趣的增稠性、触变性以及巨大的外表面积。
Other Notes
粒径是针对初级粒子，它们形成支链状聚集体，仅长零点几微米。
包装
25, 100 g in poly bottle
500 g in poly drum
Molecular Spectra
No Data Available
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References
No Data Available
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