Bio Tech Grade Dioctyl Phthalate Plasticizer High Plasticizing
Efficiency
Description
Dioctyl fat is a chemical substance, colorless and transparent oily
liquid, molecular formula is C24H38O4. Insoluble in water, soluble
in ethanol, ether, mineral oil and most other organic solvents and
hydrocarbons. Dioctyl phthalate can be used as a plasticizer in
thermoplastic molding to improve its processability.
Characteristics
1) High plasticizing efficiency and fusion rate
2) Good low volatility, Uv-resisting, cold-resisting property
3) Excellent softness
Specification
| Item | Index | | |
| Unit | Top grade | Typical factory values |
| Color(pt-co) | ≤ | 30 | 30 |
| Ester content | %≥ | 99.5 | 99.5 |
| Flash point | ℃≥ | 210 | 210 |
| Density(p20) | g/cm3 | 0.957—0.965 | 0.957—0.965 |
| Acidity | mgKOH/g≤ | 0.1 | 0.07 |
| moisture | %≤ | 0.1 | 0.08 |
Stroage
Emergency overview - Avoid contact with skin, eyes and clothing -
Avoid breathing vapor or mist - Washing thoroughly after handling -
Use only with suitably ventilation - Avoid contact with strong
oxidizers, excessive heat, sparks or open flame.
Hazardous decomposition products - Thermal decomposition may
release toxic and hazardous gases Fire and explosion hazard -
Slightly fire hazard when exposed to heat or flame and larger fires
use water spray fog or regular foam.
Stability and reactivity - Stable under normal temperature and
pressure.
Quality standard
The product meets GB/T 5761-2006 standard with its physical and
chemical properties meeting requirement in table below:
1. The user can choose any one from vifscosity number, K value
,index of average polymerizapion degree.
2. The user can confer with the manufacture if they have other
index ,requirement ,on thermal stability.
