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Dioctyl TerePhthalate
Product Name:Dioctyl terephthalate DOTP
Molecular Structure:
Molecular Formula: C24H38O4
CAS NO.: 6422-86-2
Molecular Weight: 390.5561
Dioctyl terephthalate (DOTP) is a phthalate-free polyvinyl chloride plasticiser. DOTP-based end products meet the highest environmental requirements. Unlike phthalate plasticisers, DOTP has no adverse effects on human health.
Technical Datas:
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Items |
Standard |
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Appearance |
Colorless transparent liquid |
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Color (APHA) |
≤30 |
≤50 |
≤100 |
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Ester |
≤99.5% |
≤99.0% |
≤98.5% |
|
Water |
≤0.03% |
≤0.05% |
≤0.10% |
|
Flash point |
≥210℃ |
≥210℃ |
≥205℃ |
|
Acid value mgKOH/g |
≤0.02 |
≤0.03 |
≤0.04 |
|
Density(20℃) g/cm3 |
0.981-0.984 |
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Volume resistivity Ω.m |
≥2×1011 |
≥1×1011 |
≥0.5×1011 |
Applications:
Floor coverings (PVC linoleums)
Roofing membranes
Cable compounds
Vinyl wallpaper
Food films
Artificial leather
PVC compounds and plastisols
Adhesive & Sealants
We propose you Dioctyl terephthalate (bis(2-ethylhexyl) benzene-1,4-dicarboxylate, DOTP). It is obtained by esterfication of terephthalic acid with 2-ethylhexanol. DOTP is used as a plasticizer in all kinds of polymers and plastics.