Reasonable price Acid Black Att Dyestuffs - Optical Brightener FP – LEADING

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Our growth depends to the superior products ,great talents and repeatedly strengthened technology forces for Brightener Agent For Flexible Pvc, Solvent Dyes, Solvent Black D811, Since establishment in the early 1990s, we have set up our sale network in USA, Germany, Asia, and several Middle Eastern countries. We aim to be a top class supplier for worldwide OEM and aftermarket!

Reasonable price Acid Black Att Dyestuffs - Optical Brightener FP – LEADING Detail:

Optical Brightener FP

I. Fluorescent Brightening Agent 127

Cas No. 40470-68-6

Equivalent: Uvitex FP

Properties:

1). Appearance: Light yellow or white crystalline powder

2). Chemical structure: A compound of diphenylethene-xenene type

3). Melting point: 216-222℃

4). Solubility: Insoluble in water, but soluble in organic solvents.

Applications:

It has very good whitening effect to various kinds of plastics and their products, especially on pvc and ps. It has excellent whitening and brightening effect on artificial leathers. No yellowishing and discolouring will occur on the products whitened even if they are stored for a long time.

It is also used on whitening of paint, printing inks.

Directions For Use And Dosage:

The dosage should be 0.01-0.05% on weight of plastic. Mix fluorescent brightener fp with plastic granulars thoroughly before shaping of plastics.

Specifications:

Appearance: Light Yellow Or White Powder

Purity: 98% Min.

Melting Point: 216-222℃

Ash: 0.1% Max.

Volatile Content: 0.5% Max.

Particle Size: 200 Meshes.

Packaging And Storing:

Packing in 25kg/50kg carton drums. Stored in dry and ventilated place

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We emphasize progress and introduce new solutions into the market each year for Reasonable price Acid Black Att Dyestuffs - Optical Brightener FP – LEADING , The product will supply to all over the world, such as: luzern, The Swiss, Mexico, We believe with our consistently excellent service you can get the best performance and cost least products from us for a long term . We commit to provide better services and create more value to all our customers. Hope we can create a better future together.

Acid Black