Product Name：Adipic Acid
Other Names：Hexanedioic Acid, Hexane-1,6-dioic Acid
Molecular Formula：C6H10O4
CAS No.：124-04-9
Appearance：White crystalline powder
Packing：25 kg / bag, 500 kg / pack, or 1000 kg / pack
Item |
Unit |
Qualification |
First Class |
Superior Class |
|
|---|---|---|---|---|---|
Purity |
% (m/m) |
≥ |
99.5 |
99.7 |
99.7 |
Ammonia Solution Color |
Pt-Co |
≤ |
15 |
5 |
5 |
Moisture |
% (m/m) |
≤ |
0.40 |
0.27 |
0.20 |
Ash |
mg/kg |
≤ |
35 |
10 |
7 |
Iron |
mg/kg |
≤ |
3.0 |
1.0 |
1.0 |
Nitric Acid |
mg/kg |
≤ |
50 |
10 |
10 |
Melting Point |
°C |
≥ |
151.0 |
151.5 |
151.5 |