High Visosity Dioctyl Phthalate Plasticizer Order Finer Grade Slightly Soluble
Description
Molecular formula | C24H38O4 |
Molecular weight | 390.3 |
Nature |
Colorless oily liquid, insoluble in water, soluble in most organic solvents such as ethanol and mineral oil. |
Proportion | 0.9861 (20/20 ) |
Melting point °c | -55 |
Boiling point °c | 370 (atmospheric pressure) |
Quality index | GB11406-89 |
Project excellent grade | First grade |
Exterior | An oily liquid with no visible impurities |
Chroma (platinum-cobalt) after heat treatment | ≤ 100 - |
Ester content | ≥ 99.5 99 |
Density (p20) g/m3 | 0.982-0.988 0.982-0.988 |
Acidity (in terms of phthalic acid)% | ≤ 0.01 0.015 |
Heating reduction % | ≤ 0.2 0.3 |
Flash point °c | ≥ 195 192 |
Chroma (platinum-cobalt) after heat treatment | ≤ 100 - |
Volume resistivity. Cm | ≥ 1x10" - |
Characteristics
1) High plasticizing efficiency and fusion rate
2) Good low volatility, Uv-resisting, cold-resisting property
3) Excellent softness
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.