|
|
Build Your Online Product Catalogs?
| Product Name: |
Benzophenone-3
|
| Supply Ability: |
10000kg |
| Related proudcts |
benzophenone-3, uv-9, |
| Specifications |
98% |
| Price Term: |
fob |
| Port of loading: |
air |
| Minimum Order |
1000kg |
| Unit Price: |
$1800 |
|
Benzophenone-3
Chemical name: 2-hydroxy-4-methoxy-benzophenone ( BENZOPHENONE-3/BP-3/UV-9 )
Molecular Formula: C14H12NO3
CAS NO. : 131-57-7
Structural Formula:
Main Chemical Indexes:
Appearance White or Light yellow crystalline powder
Assay Min. 99.0%
Specific Extinction (E290) Min. 630
Melting point 62.0â„?65.0â„?
Loss on drying Max. 0.2%
Heavy metals Max. 5ppm
Burnt Residue Max. 0.1
Total Aerobic Count Max. 100 CFU/g
Total Leaf Mold Max. 300 CFU/Characteristics and Uses:
Benzophenone-3 is a benzophenone type UV absorber. It is Co***tible with many plastics. It is particularly recommended for using in cosmetics, it is also effective to protect PVC and unsaturated polyester resins.
1.Cosmetics: 0.1~10.0 wt%
2.PVC: 0.2~0.5 wt% based on polymer weight.
3.Unsaturated polyester: 0.2~0.5 wt% based on polymer weight.
4.Polyacrylate: 0.2~0.5wt% based on polymer weight.
Stability and Storage:
Benzophenone-3 can be safely handled without any irritation caused to the skin. BP-3 should be stored in a closed system, and be kept in a dry and dark place without any light exposure.
Package: 25kg net cardboard drum.
Shelf life: 24 months. |
| Company: |
HANGZHOU FLYING TECHNOLOGY CO., LTD.
|
| Contact: |
Mr. jun gao |
| Address: |
Qingshan Industrial Park, Hangzhou City, Zhejiang Province, China. |
| Postcode: |
310011 |
| Tel: |
086-571-87389059 |
| Fax: |
086-571-87389060 |
| E-mail: |
|
|
|
|
Home
