Product Name: Dodecanedioic acid
Product Information
CAS No:693-23-2
Molecular Formula:C12H22O4
Molecular Weight: 230.30
Specification
| Item | Specifications |
| Appearance | White powder |
| Total Acids（%） | 99.9 |
| Dodecanedioic Acid(%) | 99.8 |
| Melting Point(℃) | 129-131 |
| Water (%) | 0.23 |
| Ash (ppm) | 18 |
| Iron (ppm) | 2 |
| Total Nitrogen(ppm) | 25 |
| Color（440nm/550nm）（T%） | 99.5/99.8 |
| Acetic Acid(ppm) | ＜400 |
| Color Stability（440nm/550nm）（T%） | 95.0/99.1 |
Function： Long carbon chain acid, widely used in nylon processing industry
Usage
High-performance polyamide / nylon, powder coating, adhesive, perfume, anti-rust, lubricant
Package: 25kg/ bag;
Storage
Keep in a well-closed,light-resistant, dry and cool place.
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