Serial number | Inspection index name | Premium | First grade | Qualified product | Typical factory value |
1 | Exterior | Transparent oily liquid without visible impurities | Transparent oily liquid without visible impurities | Transparent oily liquid without visible impurities | Transparent oily liquid without visible impurities |
2 | Color, (platinum-cobalt) number | ≤20 | ≤40 | ≤100 | ≤30 |
3 | Ester content，% | ≥99.5 | ≥99.0 | ≥99.0 | ≥99.5 |
4 | density（20°），g/cm3 | 1.135-1.139 | 1.135-1.139 | 1.135-1.139 | 1.135-1.139 |
5 | Acid value，mgKOH/g | ≤0.10 | ≤0.30 | ≤0.30 | ≤0.10 |
6 | Flash point，°C | ≥155 | ≥155 | ≥155 | ≥155 |
7 | Moisture，% | ≤0.25 | ≤0.30 | ≤0.40 | ≤0.25 |
Relative molecular mass: 276.32
Application Guide:
Colorless transparent oily liquid, boiling point 170 ℃ (133.3Pa), flash point (open cup) 185 ℃. Soluble in most organic solvents. This product has low volatility, good compatibility with resin, and high plasticizing effect. It can be endowed with good cold resistance, water resistance and mildew resistance. Non-toxic, LD50 = 2900 / kg.
This product is a non-toxic plasticizer, which can be used as a plasticizer for non-toxic PVC granulation, making food packaging materials, children's soft toys, medical products, polyvinyl chloride, vinyl chloride copolymer, cellulose resin.
Applications:
Medical products, cosmetics, paints, children's soft toys, etc.
