Chemistry Name (Chinese name) n-octenyl succinic anhydride
Chemistry Name (English name) n-Octenylsuccinic Anhydride
Products Name J-8 (starch grade), J8N
|
Name |
CAS number |
content% |
|
3-octenyl-2,5-dihydrofurandione |
26680-54-6 |
100 |
Products Parameters
|
Appearance |
transparent light yellow to pink Color liquid |
| Smell | Light |
| Other properties | Hydrolysis occurs in water |
| melting point | 11-14℃ |
| Boiling point | 235℃ |
| Flashpoint | 146 – 206 °C (closed cup) |
| auto-ignition temperature | 349 – 352 °C |
| Decomposition temperature | 235 °C |
| vapor pressure | 43.5 Pa |
|
relative vapor density (air in 1) |
7.3 |
|
density |
0.9633 g/ml (20°C) |
|
water soluble |
20 mg/l (20°C) |
|
Solubility |
Soluble in acetone, soluble in cyclohexane, soluble in dimethylsulfoxide, Soluble in hexane. |
| n-octanol/water partition coefficient (Log Pow) | 4.68 |
| kinematic viscosity | 45.676 mm²/s |
| dynamic viscosity | 44 cP (20°C) |
Products Purpose
1. Used as a solubilizer in industrial cleaning to change surface tension and increase starch Compatibility with hydrophobic molecules; also a detergent additive for heavy duty metal cleaning;
2. Act as corrosion inhibitor, lubricant, defoamer in non-aqueous systems Agent
3. In addition, in the chemical industry, it is widely used as an emulsifier, stabilizer Agents and Thickeners
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Chinese