Product Appearance:
Sheet solid, no visible mechanical impurities
Main Index:
Mixture of adipic acid + succinic acid + glutaric acid (ω/%)≥ 90%
Main Use:
Mainly used in the production of divalent acid ester (solvent DBE) products.
Packaging and Storage:
Mixed dibasic acids for industrial use shall be packed in waterproof bags. The packaging bag should be closed, dry and clean. Industrial mixed dibasic acid in the process of transportation should keep the packaging bag airtight, prevent damage, placed in a dry place, should not be mixed with alkali, corrosive items, in the process of transportation to prevent sunlight, rain, away from fire, heat, high temperature area. The storage place of mixed dibasic acid for industrial use shall be cool, dry and ventilated, free from direct sunlight, away from fire and heat sources, prevent moisture absorption and rain, and shall not be stored together with alkalis.
Quality Index:
Adipic acid + succinic acid + glutaric acid mixture (ω/%)≥ 90%. Nitric acid (ω/%)≤ 3.0. Moisture (ω/%)≤ 3.0.