HG/T 4778-2014
In bulk, transported in tank truck or packaged insteel drums.
Measuring Items | Limits |
Appearance | colorless transparentliquid |
N-propyl acetate,w/% |
≥99.5 |
N-propyl alcohol,w/% | ≤0.10 |
water,w/% | ≤0.10 |
Acidity (as acetic acid),w/% |
≤0.01 |
Evaporation residue,w/% |
≤0.005 |
Density (ρ)/(g/cm3) |
0.883-0.888 |
Chromaticity/Hazen Unit (Pt-Co color scale) | ≤10 |
1. It has excellent solubility for varioussynthetic resins and is an effective solvent for many synthetic resins such asethyl cellulose, nitrocellulose, styrene, methacrylate resin, etc.
2. It is commonly used for organic synthesis, asa solvent for paint, printing ink, etc.
3. It is also used as a common industrial dehydratingagent.
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