OEM/ODM Manufacturer H0tdd Waterproof Phone Cover - Optical Brightener OB – LEADING

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Always customer-oriented, and it's our ultimate target to be not only the most reliable, trustable and honest supplier, but also the partner for our customers for Direct Dyestuff Yellow 12, Direct Blue 151, Solvent Yellow 2, We warmly welcome merchants from home and abroad to call us and establish business relationship with us, and we will do our best to serve you.

OEM/ODM Manufacturer H0tdd Waterproof Phone Cover - 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 are experienced manufacturer. Wining the majority from the crucial certifications of its market for OEM/ODM Manufacturer H0tdd Waterproof Phone Cover - Optical Brightener OB – LEADING , The product will supply to all over the world, such as: Las Vegas, Kyrgyzstan, Slovak Republic, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!

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The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!