products

Original Factory 1 5-diaminonaphthalene - Optical Brightener OB-1 – LEADING

short description:


Product Detail

Product Tags

Related Video

Feedback (2)

We believe that long time period partnership is a result of top of the range, value added services, rich expertise and personal contact for Pigment Red 8, Naphthol As-D, Solvent Orange 54, We have deep cooperation with hundreds of factories around China. The products we provide can match with your different demands. Choose us, and we won't make you regret!
Original Factory 1 5-diaminonaphthalene - Optical Brightener OB-1 – LEADING Detail:

Optical Brightener OB-1

C.I. Optical Brightening Agent 393

Cas No. 1533-45-5

Equivalent: Uvitex ERT (Ciba)

  1. Properties:

1). Appearance: Bright Yellow Crystalline Powder

2). Chemical Structure: A Compound Of Diphenylethylene

   Bisbenzoxazole Type.

3). Melting Point: 357-359℃

4). Solubility: Insoluble in water, but soluble in high boiling point organic solvents such as phenyl-chloride.

5). Others: Excellent fastness to heat and light due to its high boiling point, also good fastness to chlorine-bleaching.

  1. Applications:

It is especially suitable for shaping various kinds of plastics and their products under high temperature. It has an excellent whitening effect on polyester-cotton blend fabric. It can be used for whitening polyester. It is similar to Whitex Xnk, Eastobrite OB-1 made in foreign country.

  1. Directions For Use And Dosage:

The dosage should be 0.01-0.05% on weight of plastic. Mix optical brightener ert with plastic granulars thoroughly before shaping of plastics or drawing-spinning of polyester.

  1. Specifications:

Appearance: Bright Yellow Crystalline Powder

Purity: 99% Min.

Melting Point: 357-359℃

  1. Packaging And Storing:

Packing In 25Kg/50Kg Carton Drums. Stored In Dry And Ventilated Place.


Product detail pictures:

Original Factory 1 5-diaminonaphthalene - Optical Brightener OB-1 – LEADING detail pictures


Related Product Guide:
Fire, Explosions Rock North Texas Chemical Recycling Company « CBS Dallas / Fort Worth | Direct Bordeaux Fba
Sulphur man hospitalized after walking into traffic | Direct Bordeaux Fba

The business keeps to the operation concept "scientific management, premium quality and efficiency primacy, customer supreme for Original Factory 1 5-diaminonaphthalene - Optical Brightener OB-1 – LEADING , The product will supply to all over the world, such as: Slovenia, Cyprus, Slovenia, All our staffs believe that: Quality builds today and service creates future. We know that good quality and the best service are the only way for us to achieve our customers and to achieve ourselves too. We welcome customers all over the word to contact us for future business relationships. Our products are the best. Once Selected, Perfect Forever!
  • Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Alan from Mexico - 2016.03.07 13:42
    This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately, we successfully completed the procurement tasks.
    5 Stars By Judith from Mongolia - 2016.11.29 11:09
    Write your message here and send it to us