Substance
ID:354134
Names and Identifiers
IUPAC name
decahydronaphthalene
Synonyms
Decalin®十氢萘，顺式和反式的混合物Decahydronaphthalene, mixture of cis + trans
IUPAC Traditional name
decalin
Properties
Safety Information
European Hazard Symbols
Corrosive (C)
Nature polluting (N)UN Number
1147
GHS Pictograms
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
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
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
GHS Signal Word
Danger
GHS Precautionary statements
P261-P273-P280-P301+P310-P305+P351+P338-P310
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Class
3
Explode Limits
0.7-4.9 %, 100 °F
GHS Hazard statements
H226-H304-H314-H331-H411
RID/ADR
UN 1147 3/PG 3
RTECS
QJ3150000
MSDS Link
German water hazard class
1
Safety Statements
26-36/37/39-45-60
Risk Statements
20-34-51/53
Packing Group
3
Physical Property
Auto Ignition Point
482 °F
Boiling Point
189-191 °C(lit.)
Refractive Index
n20/D 1.474
n20/D 1.474(lit.)
Flash Point
57 °C
134.6 °F
Vapor Pressure
42 mmHg ( 92 °C)
741 mmHg ( 188 °C)
Density
0.896 g/mL at 25 °C(lit.)
Melting Point
-125 °C(lit.)
Vapor Density
4.76 (vs air)
Product Information
Empirical Formula (Hill Notation)
C10H18
Purity
≥98.0% (GC)
Impurities
≤1% tetrahydronaphthalene
Grade
purum
Molecule Details
Legal Information
Decalin is a registered trademark of Sigma-Aldrich Co. LLC
Decalin is a registered trademark of Sigma-Aldrich Co. LLC
Molecular Spectra
No Data Available
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References
No Data Available
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