High Quality Best Price Industrial Solvents CAS No. 141-32-2 Butyl Acrylate Monomer N-Butyl Acrylate for Adhesives
Product Description
Index |
Content |
Melting point: |
-98°C(lit.) |
Boiling point: |
57-58°C(lit.) |
Flashing point: |
3.2°F |
Vapor density: |
2.55(vsair) |
Vapour pressure: |
15 mm Hg ( 25 |
Density: |
0.934g/mLat25°C |
Explosive limit: |
3.1-16%(V) |
Refractive index: |
n20/D1.361(lit.) |
Items |
Unit |
Index |
Results |
APPEARANCE |
|
Transparent liquid,no visible impurities visible impurities |
Transparent liquid,no visible impurities visible impurities |
Acidity as CH3COOH |
wt% |
10max |
0.016 |
Water content |
wt% |
0.050max |
0.04 |
Purity |
wt% |
99.5min |
99.91 |
Color |
APHA NO |
10max |
5 |
residue of evaporation |
wt% |
0.01max |
0.009 |
density |
g/cm³ |
0.92-0.94 |
0.93 |
Acetaldehyde |
% |
0.02max |
None |
Methyl acetate, formula CH3COOCH3. Molecular weight 74.08. Colorless flammable liquid with odor. It has a spicy taste. It is volatile. It occurs naturally in grapes and bananas. The melting point is -98.1ºC, the boiling point is 57ºC(101.3325kPa), the relative density is 0.9330, the refractive index is 1.3595. Soluble in ethanol, water, benzene. Soluble in water up to 24% at 20ºC.
1. Methyl acetate is used as a fast drying solvent for cellulose acetate for paint coatings. It is also used in the manufacture of artificial leather and spices and as an extractant for oils and fats. It's also used to make dyes and medicines.
2. Used as a standard material and organic solvent for chromatographic analysis (cellulose nitrate, oil, resin and paint), and also used for the synthesis of lithium chloride and spices separated from alkali metal chlorides. GB 2760:1996 specifies methyl acetate as a permissible edible fragrance.
Shandong Baovi Energy Technology co.,ltd is located in Jinan city, Shandong province, was founded in 2003.
Products include solvents, antifreeze, anticorrosion, pigment, chemicals intermediates, etc., widely used in agriculture, medicine, food sanitation and other fields.
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