Substance
ID:353520
Names and Identifiers
IUPAC name
octadecanoyl octadecanoate
IUPAC Traditional name
octadecanoic acid, anhydride
Synonyms
硬脂酸酐十八酸酐Stearic anhydrideOctadecanoic anhydride
Registration numbers
CAS Number
EC Number
Beilstein Number
MDL Number
PubChem SID
Properties
Product Information
Grade
purum
Purity
≥97.0% (GC)
Linear Formula
[CH3(CH2)16CO]2O
Safety Information
European Hazard Symbols
Irritant (Xi)GHS Precautionary statements
P261-P305+P351+P338
GHS Signal Word
Warning
German water hazard class
3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Safety Statements
26-36
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
Risk Statements
36/37/38
GHS Hazard statements
H315-H319-H335
MSDS Link
Physical Property
Melting Point
70-72 °C
70-72 °C(lit.)
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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