Basic Info.
Product Description
White crystalline powder with smell of burning bones. Slightly soluble in water, soluble in alcohol, ether and other organic solvents.the solubility of adipic acid in water changes greatly with temperature, whose solubility can increase 20 times. The solubility at 15 ºCis 1.44 g / 100 ml; the solubility at 25 ºC is 2.3 g / 100 ml; the solubility at 100 ºC is 160 g / 100 ml. Reaction of salt reaction, esterification reaction, amide reaction. Condensed into a polymer with a binary amine or diatomic alcohol.
Specification
| Index | Standards |
| Assay % ≥ | 99.8 |
| Chloride(Cl-) % ≤ | 0.0001 |
| Sulfate (SO42-) % ≤ | 0.0003 |
| Pb % ≤ | 0.0002 |
| Fe % ≤ | 0.0002 |
| Moisture % ≤ | 0.02 |
Application
1. Used as the material of polyurethane elastomer.
2. Used as chemical reagent, also used in plastics and synthetic organic.
3. It is the acidifier of food and drink, whose function is better than citric acid and tartaric acid.
4. It is the raw material of medicine, yeast extract, insecticide, adhesives, synthetic leather, synthetic dyes and spices.
5. Mainly used as the material of nylon 66 and engineering plastics, also used in the production of ester products, used as plasticizer and advanced lubricant.
6. Adipic a sour taste soft and durable, is a good PH regulator. Used in jelly powder(Max 0.15 g/kg) and solid drink powder(Max 0.01 g/kg).