Name | silica gel |
---|---|
Synonyms |
Dry Silica Gel
Degussa Aerosil .(R). Silica silica Aerosil® 200 Drying pearls Orange (heavy metal free) Silica gel for column chromatography Silica gel PS drying agent colloidal anhydrous silica mesoporous silicate silicon dioxide colloidal Silica gel spherical Sud Chemie KA160 silica spheres PEI-Silica gel Polyethylenimine-silica Silica gel EINECS 231-545-4 Drying agent free of metal salts,Silica gel |
Density | 2.6 |
---|---|
Boiling Point | 2230℃ |
Melting Point | 1610°C |
Molecular Formula | (SiO2)x(H2O)y |
Molecular Weight | 60.0800018310547 |
Flash Point | 23°C |
Appearance | blue |
Storage condition | 2-8°C |
Symbol |
GHS08 |
---|---|
Signal Word | Danger |
Hazard Statements | H350i-H360F-H412 |
Precautionary Statements | P201-P273-P308 + P313 |
Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
Hazard Codes | Xi,T,N,Xn |
Risk Phrases | 20-37-42/43-49-36/37-48/20-51/53-68-50/53-41-22-60 |
Safety Phrases | S22;S24/25 |
RIDADR | 1993 |
WGK Germany | 2 |
RTECS | VV7315000 |
~% 112926-00-8 |
Literature: Altman, I. S.; Lee, D.; Chung, J. D.; Song, J.; Choi, M. Physical Review B: Condensed Matter and Materials Physics, art. no. 161402, p. 1 - 4 2001 , vol. 63 |
Precursor 2 | |
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DownStream 10 | |