Chemical name: | ALKYL KETENE DIMER |
CAS No.: | 144245-85-2 |
Molecular formula: | 0 |
Molecular weight: | 0 |
EINECS: | 200-001-8 |
Appearance: | light yellow Solid |
Product introduction: | this product is a alkyl ketene dimer made of senior fatty acid (C≥12) in acylation and dehydrochlorination; as AKD neutral sizing agent powder, this product is used in the manufacture of emulsion of neutral sizing agent of pulp. |
Technical Index: | A: Purity: 90% or B: Melting point: 46.5 ºC C: Iodine value: giz / 100g 44 to 47.5 D: acid value: mgkoh/g 2-3 E: free fatty acid: ≤2.0% F: loss on drying: ≤1.5 |
Note: | Avoid insolation, rain and knock, load gently, Stored in dry and cool place, the temperature is not more than 35 ºC, 10cm above from the bottom of piled bag, keep away from moisture and pay attention to fire. |
Package: | 25KG/Bag |