UV-329 UV Absorber 329 Powder CAS 3147-75-9 Manufacturer & Supplier
Sep 28th, 2022 at 01:07 Natural Products and Extracts Madison Heights 38 views Reference: k8mepBA2bMy
Location: Madison Heights
Price: Contact us
Uv-329 Uv Absorber 329 Powder Cas 3147-75-9 - Buy Uv-329,3147-75-9,Uv 329 Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.
Essential details
| Classification: |
Chemical Auxiliary Agent |
| CAS No.: |
3147-75-9 |
| Other Names: |
UV 329 |
| MF: |
C20H25N3O |
| EINECS No.: |
221-573-5 |
| Purity: |
99%min |
| Place of Origin: |
Jiangsu, China |
| Type: |
Adsorbent |
| Adsorbent Variety: |
UV Absorber |
| Usage: |
Plastic Auxiliary Agents, Rubber Auxiliary Agents |
| Model Number: |
UV Absorber 329 |
| Sample: |
Available |
Supply Ability
| Supply Ability | 600 Metric Ton/Metric Tons per Year |
Packaging & delivery
Packing in 25kgs net cardboard drumsShanghai or other China main port
| Packaging Details | |||||||
| Port | |||||||
| Lead time: |
|
Product Description
UV-329 CAS 3147-75-9
UV 329 is an effective light stabilizer for a variety of plastics and other organic substrates. Application:
The use levels of UV absorber 329 range between 0.10 and 1.0%, depending on substrate and performance requirements of the final application.
The product can be used alone or in combination with other additives such as light stabilizers hindered amines, antioxidants (hindered phenols, phosphites, thiosynergists, hydroxylamines, benzofuranones), and other functional stabilizers and additives.
Packing:
25 kg carton or fiber drum, net weight, with an inner PE liner.
|
Product Name |
UV Absorber 329; UV-329 |
|
Chemical Name |
2-Benzotriazol-2-yl-4-(1,1,3,3-tetramethyl-butyl)-phenol |
|
CAS No. |
3147-75-9 |
|
MF |
C20H25N3O |
|
Appearance |
White powder |
|
Purity |
99.0% min |
|
Melting point |
103-105.3°C |
|
Moisture |
0.1% max |
|
Ash |
0.05% max |
|
Light Transmittance: 460nm |
97%min |
|
Light Transmittance: 500nm |
98%min |
Packing
Hazardous Chemicals License
Company Profile
