Substance
ID:184270
Names and Identifiers
IUPAC Traditional name
stearic acid
IUPAC name
octadecanoic acid
Synonyms
Cetylacetic acid1-Heptadecanecarboxylic acidStearophanic AcidStearic acid硬脂酸NSC 25956十八烷酸NSC 261168C18:0
Registration numbers
CAS Number
EC Number
Beilstein Number
MDL Number
PubChem SID
Properties
Safety Information
GHS Hazard statements
H315
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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
European Hazard Symbols
Irritant (Xi)Storage Temperature
2-8°C
German water hazard class
1
GHS Signal Word
Warning
Risk Statements
38
RTECS
WI2800000
Physical Property
Melting Point
67-72 °C(lit.)
Flash Point
235.4 °F
113 °C
Vapor Pressure
1 mmHg ( 173.7 °C)
Boiling Point
361 °C(lit.)
Product Information
Purity
≥98.5% (capillary GC)
Type
Grade I
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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