OB-1 Optical Brightener Agent CAS 1533-45-5 Manufacturer & Supplier
Sep 27th, 2022 at 23:54 Electronic Chemicals Fostoria 56 views Reference: MVyb8WEoavA
Location: Fostoria
Price: Contact us
Ob-1 Optical Brightener Agent Cas 1533-45-5 - Buy Optical Brightener Ob-1,Ob-1,1533-45-5 Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.
Essential details
| Classification: |
Chemical Auxiliary Agent |
| CAS No.: |
1533-45-5 |
| Other Names: |
4,4''-Bis(2-benzoxazolyl)stilbene |
| MF: |
C28H18N2O2 |
| EINECS No.: |
216-245-3 |
| Purity: |
99.0%min |
| Place of Origin: |
Jiangsu, China |
| Type: |
Optical brightener |
| Usage: |
Optical brightener |
| Model Number: |
OB-1 |
Supply Ability
| Supply Ability | 5000 Metric Ton/Metric Tons per Year |
Packaging & delivery
In net 25kg Per fiber drum. Loading quantity for 1*20'' FCL: 3.75mt with pallets. Per customer request.Shanghai or other China port
| Packaging Details | |||||||||||
| Port | |||||||||||
| Lead time: |
|
Product Description
Optical brightener OB-1 CAS 1533-45-5
Widely used in PVC, PS, ABS, PE, PP and other plastics. It has a superior fluorescent whitening effect, good thermal stability, and few added amounts. More importantly, it is more cost effective. It can greatly improve the whiteness of recycled polyester staple fiber and recycled textiles and plastic soda bottles (PET).
Packing:
In net 25kg Per fiber drum. Loading quantity for 1*20'' FCL: 3.75mt with pallets.
|
Product Name |
Optical brightener OB-1 |
|
Chemical Name |
4,4''-Bis(2-benzoxazolyl)stilbene |
|
CAS NO. |
1533-45-5 |
|
MF |
C28H18N2O2 |
|
Appearance |
Yellowish green powder |
|
Purity |
99.0%min |
|
UV Absorbeption |
Minimum UV wavelength: 374nm Maximum UV wavelength: 434nm |
|
Melting point |
357-360ºC |
Company Profile
Hazardous Chemicals License
