安息香

Product Name: Benzoin

CAS No.: 119-53-9 

Molecular Weight 212.12

Appearance: white or light yellow crystal

Purity(GC): ≥99.5%

Melting point: 132.0-136.0℃

Boiling point: 344℃

Loss on drying: ≤0.5%

Ignition residue: ≤0.10%

Package

25KG/paper plastic fabric bag

Use

1, the role of benzoin is to eliminate the bubbles in fusion powder coating solution, that is to eliminate the main factors of the formation of pinhole defects in the coating.

2, the product is suitable for all types of powder coatings.

3, the amount: 0.3 to 0.8% in the total amount of powder, subject to testing to determine the specific amount.

4, use: can be directly added, mixed together with other materials out.

5, the amount of benzoin should be controlled in the powder coating because it will affect yellowing of  coating.

Storage

stored in closed containers in room temperature, dry conditions and in dark place, should be sheltered from direct sunlight