Adipic Acid 99.5% Min CAS No. 124-04-9
| elting point |
151-154 °C(lit.) |
| Boiling point |
265 °C100 mm Hg(lit.) |
| density |
1,36 g/cm3 |
| vapor density |
5 (vs air) |
| vapor pressure |
1 mm Hg ( 159.5 °C) |
| FEMA |
2011 | ADIPIC ACID |
| refractive index |
1.4880 |
| Fp |
385 °F |
| storage temp. |
Store below +30°C. |
| solubility |
: 0.1 g/mL, clear, colorless |
| pka |
4.43(at 25ºC) |
| form |
Solid |
| color |
White |
| PH |
2.7 (23g/l, H2O, 25ºC) |
| Water Solubility |
1.44 g/100 mL (15 ºC) |
| JECFA Number |
623 |
| Merck |
14,162 |
| BRN |
1209788 |
| Stability: |
Stable. Substances to be avoided include As, strong oxidizing agents. |
Application
1. Mainly used as a raw material for nylon 66 and engineering plastics, also used to produce various ester products, and also used as a raw material for polyurethane elastomers
2. Adipic acid has a mild and long-lasting sour taste, and its Ph value changes less in a larger concentration range, making it a better Ph value regulator. It can be used for jelly powder and solid beverage powder, the maximum usage is 0.15g/kg and 0.01g/kg respectively.
3. Mainly used as raw material for nylon 66 and engineering plastics. Secondly, it is used in the production of various ester products, which are used as plasticizers and advanced lubricants. In addition, adipic acid is also used as the original Chemicalbook material for polyurethane elastomers and as an acidifier for various foods and beverages. Its effect is sometimes better than that of citric acid and tartaric acid. Adipic acid is also a raw material for medicine, yeast purification, pesticides, adhesives, synthetic leather, synthetic dyes and perfumes.
4. Used as a chemical reagent, also used in plastics and organic synthesis
5. Used as a raw material for synthesizing high polymers, and also used to make plasticizers and lubricants.
Contact Detalis:
William Li-Managing Director
SHANDONG YUYUAN GROUP CO.,LTD.
Add:Yuyuan Logistics Building,Weifang Free Trade Zone,Weifang City,P.R. China.
http://yuyuangroup.en.made-in-china.com
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