benzoin cas 119-53-9

描述

Benzoin Details

Chemical Name:Benzoin

CAS No.:119-53-9

Molecular Formula: C14H12O2

Molecular Weight: 212.24

MolecularStructure:

Appearance: white or yellowish crystal

Benzoin Typical Properties

Appearance	white or yellowish crystal
Purity(GC)	≥99.5%
Melting point	132.0-136.0 ° C
Boiling point	344 ° C
Losson dry	≤0.5%
Residual on ignition	≤0.10%

Benzoin Usage

1. Usedto eliminate the bubbles in the molten powder coating liquid, that is, to eliminate the main factors that form the pinhole defects of the coating film

2. Suitable for all types of powder coatings

3. Dosage: 0.3~0.8%, the specific dosage should be determined by experiment.

4. Directly addedand mixed with other materials.

5. The amount of benzoin in the powder coating should be controlled because it will yellow the coating

Benzoin Packaging and Shipping

Packing: Carton or drum

Delivery:with in 5-7 working days

Benzoin Storage

Stored in a cool dry place(2-8° C)out of direct sunlight