benzoin cas 119-53-9
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Description
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
