Rapid Delivery for Fluorescent Yellow 3gfl - Optical Brightener OB – LEADING
Rapid Delivery for Fluorescent Yellow 3gfl - 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:

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Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for Rapid Delivery for Fluorescent Yellow 3gfl - Optical Brightener OB – LEADING , The product will supply to all over the world, such as: Cannes, Greece, Stuttgart, We've got sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.

Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
