1. Basic Product Information
Product Name Dibutyl adipate
INCI Name DIBUTYL ADIPATE
Synonyms：Di-n-butyl adipate; Hexanedioic acid dibutyl ester; Cetiol BTDS
CAS Number 105-99-7
EINECS 203-350-4
Molecular Formula C₁₄H₂₆O₄
Molecular Weight 258.35
2. Chemphysical Properties
Appearance Colorless clear oily liquid
Density (25℃) 0.962 g/mL
Refractive Index (20℃) 1.436Melting Point -32 ℃
Boiling Point 305 ℃
Flash Point >110 ℃
Solubility Insoluble in water; miscible with alcohol, ether, hydrocarbon solvents
Vapor Pressure 0.021 Pa at 25℃3. Quality Specification (Industrial Grade)
| Test Item | Standard |
|---|---|
| Purity (GC) | ≥99.0% |
| Water Content | ≤0.10% |
| Acid Value (mgKOH/g) | ≤0.10 |
| Color (Pt-Co) | ≤20 |
4. Application & Use
Plasticizer: Cold-resistant plasticizer for PVC, PU, nitrocellulose and synthetic rubber, improves low-temperature flexibility of finished goods.
Cosmetic raw material: Emollient, solvent and film-forming agent in skincare & nail polish (Cetiol B).
Synthetic lubricant base stock, dielectric fluid, insect repellent intermediate.
5. Packing
200kg galvanized iron drum / IBC tank.
6. Storage & Transportation
Store in cool, dry, well-ventilated warehouse, sealed away from flame and oxidants.
Transport as non-dangerous goods (UN3082, Class 9 if required). Avoid strong sunlight and rain.
Shelf life: 12 months under proper storage.
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