Super Purchasing for Hawthorn Fruit Extract - Optical Brightener OB – LEADING
Super Purchasing for Hawthorn Fruit Extract - Optical Brightener OB – LEADING Detail:
Fluorescent Brightener OB
C.I. Fluorescent Brightening Agent 184
Cas No. 7128-64-5
Equivalent: Uvitex OB (Ciba)
- Properties:
1). Appearance: Light Yellow Or White Powder
2). Chemical Structure: A Compound Of Benzoxazole Type.
3). Melting Point: 201-202℃
4).Solubility: Hardly soluble in water, but soluble in paraffin, mineral oils, and other general organic solvents.
- Applications:
It can be used for whitening thermoplastics, PVC, PS, PE, PP, ABS, acetate fibre, paint, coating, printing ink, etc. It can be added for whitening at any stage of process of polymers and can give the finished products a bright bluish white glaze.
- Directions For Use And Dosage:
The dosage should be 0.01-0.05% on weight of plastic. Mix fluorescent brightener ob with plastic granulars thoroughly and carry out shaping proudction.
- Specifications:
Appearance: Light Yellow Or White Powder
Purity: 99% Min.
Melting Point: 201-202℃
- Packaging And Storing:
Packing In 25Kg/50Kg Carton Drums. Stored In Dry And Cool Condition.
Product detail pictures:

Related Product Guide:
15 common butterflies of Pennsylvania for National Learn About Butterflies Day | Quinacridone Violet
Quantum interference mediated vertical molecular tunneling transistors | Sulphur Brown 4
Sticking for the principle of "Super Quality, Satisfactory service" ,We have been striving for being a superb small business partner of you for Super Purchasing for Hawthorn Fruit Extract - Optical Brightener OB – LEADING , The product will supply to all over the world, such as: Canada, Eindhoven, Sri Lanka, Our company upholds the spirit of "innovation, harmony, team work and sharing, trails, pragmatic progress". Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.

The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
