Brief introduction of n-Propyl acetate CAS 109-60-4
Chemical name: n-Propyl acetate
CAS No.：109-60-4
Synonyms: Propyl acetate
Molecular Formula: C5H10O2
Molecuar Weight: 102.13259.11
EINECS: 203-686-1
Properties of n-Propyl acetate CAS 109-60-4
Propyl acetate is colorless transparent liquid and acts as a mild and quick-drying agent. It generates good dissolving capability to various synthetic resins, and may be used as an effective solvent for many synthetic resins, such as ethyl cellulose, nitro cellulose, vinyl benzene, and methacrylate ester resins.
Density: 0.891g/cm3
Melting Point: -95℃
Boling Point: 101.4°C at 760 mmHg
Flash Point: 12.8°C
Solubility: 2g/100 mL (20℃)
Vapor Presure: 35.2mmHg at 25°C
Refractive Index: 1.387
Specification of n-Propyl acetate CAS 109-60-4
Item |
Standard |
Appearance |
Colorless clear liquid |
Purity, wt% |
≥99.5 |
N-propanol, wt% |
≤0.2 |
Water, wt% |
≤0.05 |
Acidity, wt% |
≤0.01 |
Water, wt% |
≤0.1 |
Chroma((Platinum- Cobalt) |
≤10 |
Density, (ρ20)(g/cm3) |
0.884~0.890 |
Evaporation residue, wt% |
≤0.005 |
Application of n-Propyl acetate CAS 109-60-4
It is widely used as an excellent solvent for paints, inks, nitrocellulose lacquers, varnishes and all kinds of resins, and is also applied to the flavor and fragrance industry. GB 2760-1996 is the permitted edible flavor. Mainly used for the preparation of pear, honey, banana, apple, alcoholic beverages and currants and other flavor, also used as fruit type spices solvent.
This product is a mild and quick drying agent for flexographic printing ink and gravure printing ink, especially for olefin reducing and polyamide film printing. It is also used as solvent for nitrocellulose, chlorinated rubber and thermal reactive phenolic plastics. Propyl acetate has a slight fruit flavor. After dilution, it has pear like aroma. Natural products exist in bananas, tomatoes, Fupenzi, etc. GB2760-86 is a kind of edible spice permitted in China. It is mainly used for the preparation of flavors such as pear and gooseberry, and is also used as a solvent for fruit flavoring.
N-Propyl Acetate is an effective solvent for many synthetic resins, such as ethyl cellulose, nitrocellulose, styrene, methacrylate and so on. N-Propyl Acetate is often used in organic synthesis, as a solvent for coatings, printing inks, etc.;
Packing, Delivery and Storage of n-Propyl acetate CAS 109-60-4
Package: 180kg/steel drum, 14.4mt/20”FCL.
200kg/steel drum, 16mt/20”FCL.
Storage conditions: store in a cool and dry place.
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