Substance
ID:177633
Names and Identifiers
IUPAC Traditional name
silica
IUPAC name
silanedione
Synonyms
硅胶Silica gel
Properties
Product Information
Color Change
blue to pinkabove 20% RH
Type
Type III
Safety Information
GHS Hazard statements
H350i-H360F-H411
European Hazard Symbols
Toxic (T)
Nature polluting (N)Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
GHS Pictograms
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
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
Safety Statements
53-45-61
Risk Statements
49-51/53
GHS Signal Word
Danger
GHS Precautionary statements
P201-P273-P308+P313
German water hazard class
2
Physical Property
Boiling Point
2230 °C
Melting Point
>1600 °C
Molecule Details
包装
1 kg in poly bottle
2.5 kg in poly drum
500 g in poly bottle
1 kg in poly bottle
2.5 kg in poly drum
500 g in poly bottle
Molecular Spectra
No Data Available
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References
No Data Available
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