Factory Cheap Sodium Naphthalene Sulphonic Acid - Optical Brightener OB – LEADING

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High quality Very first,and Shopper Supreme is our guideline to offer the most beneficial company to our clients.Nowadays, we're hoping our best to be certainly one of the top exporters in our area to satisfy consumers additional will need for Optical Brightener Ksn, Direct Deep Brown Mn, Vat Yellow 2, We are keeping durable business relationships with more than 200 wholesalers in the USA, the UK, Germany and Canada. If you are interested in any of our products, please feel free to contact us.

Factory Cheap Sodium Naphthalene Sulphonic Acid - 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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We enjoy an extremely good status among our prospects for our great merchandise top quality, competitive price and the ideal service for Factory Cheap Sodium Naphthalene Sulphonic Acid - Optical Brightener OB – LEADING , The product will supply to all over the world, such as: Vancouver, Belgium, Chicago, We always insist on the management tenet of "Quality is First, Technology is Basis, Honesty and Innovation".We are able to develop new products continuously to a higher level to satisfy different needs of customers.

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After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.

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Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!

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