22142
Celite® 577 fine
filter aid, calcined
Synonym(s):
Diatomaceous earth, calcined
About This Item
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form
powder
quality
calcined
composition
Al2O3, 4.0%
CaO, 0.6%
Fe2O3, 1.1%
Na2O + K2O, 1.2%
SiO2, 91.5%
loss
≤2.0% loss on ignition, 900 °C
particle size
≤40.0 μm (81% (acc. to Cilas))
pH
<7.0 (25 °C, 10% in aq. suspension)
SMILES string
O=[Si]=O
InChI
1S/O2Si/c1-3-2
InChI key
VYPSYNLAJGMNEJ-UHFFFAOYSA-N
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Caution
Legal Information
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
STOT RE 1 Inhalation
Target Organs
Lungs
Storage Class Code
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
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