|Place of Origin:||Anhui,China(mainland)|
|Minimum Order Quantity:||100 kgs|
|Packaging Details:||25 kg per fiber drum|
|Delivery Time:||20 days|
|Payment Terms:||L/C, D/A, D/P, T/T, Western Union,O/A|
|Supply Ability:||5000 Tons per year|
|Product Name:||Optical Brightener OB-1||Form:||Powder|
|CAS No,:||1533-45-5||Usages:||Coating,plastics,polyester Fiber,nylon Fiber|
surface active agents,
raw material used in paint industry
High Purity Optical Brightener OB-1 Powder For Plastics CAS 1533-45-5
The optical brighteners significantly improve the whiteness in both textile fibers and plastics.In polyeryer
and nylon fibers,the optical brighteners impart pleasing white-than-white appearance and give more intensity
to some colors as well.Because of its excellent brightening ability,good thermal stability,and compatibility
with many polymers,OB-1 is an effective brightener for many plastics.
|Appearance||Yellowish green powder|
|Loss on drying(%)||0.5max|
Used for coating,plastics,polyester fiber,nylon fiber,polypropylene,hard PVC,ABS EVA,polystyrene,
Package and storage:
25kgs fiber drum,around 6 mts/20fcl without pallet or 5.25mts/20fcl with pallet.
Keep in cool,dry place with ventilation equipment,far away from high temperature and sunshine.