Substance
ID:367292
Names and Identifiers
IUPAC Traditional name
silica
IUPAC name
silanedione
Synonyms
Diatomaceous silicaKieselguhrDiatomaceous earthCelite® 209
Properties
Safety Information
German water hazard class
1
MSDS Link
European Hazard Symbols
Harmful (Xn)GHS Precautionary statements
P261-P305+P351+P338
GHS Hazard statements
H319-H335-H373
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A,1B,2
Carcinogenicity, categories 1A,1B,2
Reproductive toxicity, categories 1A,1B,2
Specific Target Organ Toxicity – Single exposure, categories 1,2
Specific Target Organ Toxicity – Repeated exposure, categories 1,2
Aspiration Hazard, category 1
Risk Statements
36/37-48/20
GHS Signal Word
Warning
Safety Statements
26
Product Information
Compostion
CaO, 5.0%
MgO, 0.4%
Fe2O3, 0.4%
K2O, 0.02%
Al2O3, 0.8%
Na2O, 0.1%
SiO3, 83.3%
Median Particle Size
≤45 μm
Loss on Drying
9-15% loss on ignition, 900°C
Quality
natural, untreated
Physical Property
pH
~8.5 (25 °C, 10% in slurry)
Molecule Details
Application
Highly insoluble, inert material for use as a filtration aid.
Legal Information
Celite is a registered trademark of Imerys Minerals California, Inc.
Highly insoluble, inert material for use as a filtration aid.
Legal Information
Celite is a registered trademark of Imerys Minerals California, Inc.
Molecular Spectra
No Data Available
Click here to submit data
References
No Data Available
Click here to submit data