Basic Info
  • Factory Location: shanghai

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Sample Provided: no

    Producut Neopentylglycol Abbreviation NPG(melt) 90%NPG NPG(flake) Main Applications Alkyd resin paint, polyester resin, powdered paint Existing Chemical Substance No. 2-240 Properties Molecular Weight 104.15 Appearance Colorless transparent liquid Colorless transparent water solution White flakes Specific Gravity (30℃) No data 0.978(40℃) 1.047 Boiling Point (℃) 211 - 211 Freezing Point (℃) 129~130 38(slurry at 30℃) 129~130 Flash Point (℃) 152 No data 152(open-cup flash test Ignition Temperature (℃) 399 No data 399 Dust Explosion: Lower Explosive Limit — Solubility Readily soluble in water Stability & Reactivity Stable Classification of Hazard NPG(melt) 90%NPG NPG(flake) Classification Classification standard not applicable Hazardous Not specially hazardous Harmful Not specially harmful Product Standard NPG(melt) 90%NPG NPG(flake) Color (Hazen) 30 or less 15 or less 20 or less Ester Content (wt%) 1.0 or less 0.9 or less 1.0 or less Aldehyde Content (wt%) 0.50 or less 0.45 or less 0.5 or less Melting Point (℃) No less than 126.0 — No less than 126.0 Hydroxyl Group (wt%) — Purity (wt%) — 89.5~90.5 — Water Content (wt%) 0.50 or less 9.5~10.5 0.50 or less Ash Content (wt%) — Acidity (wt% as formic acid) 0.040 or less 0.040 or less 0.040 or less Phthalic Acid Color Scale 2 or less — 2 or less
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