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Optical Brightener For PVC Ceiling Panel PVC Door PVC Pipe Master Batch OB-1

Categories Optical Brightener For Plastic
Place of Origin: China
Brand Name: Lianda
Model Number: OB-1
Price: Negotiable
MOQ: Negotiable
Certification: SGS
Packaging Details: 25kg/drum
Delivery Time: Within 3 working days upon receipt of payment
Payment Terms: L/C,T/T,D/P,D/A,Western union
Supply Ability: 5000 Tons per year
Classification: Chemical Auxiliary Agent
CAS No.: 1533-45-5
Other Names: Chemical optical Brightener OB-1
MF: C28H18N2O2
EINECS No.: 216-245-3
Purity: 99%
Usage: Plastic Auxiliary Agents, Rubber Auxiliary Agents
Product name: Chemical optical brightener OB-1
Fineness: 100mesh
Application: Chemical for pvc ceiling panel Optical Brightener OB-1
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    Optical Brightener For PVC Ceiling Panel PVC Door PVC Pipe Master Batch OB-1

    Optical Brightener For Pvc Ceiling Panel Pvc Door Pvc Pipe Master Batch Ob-1

    Optical Brightener For Pvc Ceiling Panel Pvc Door Pvc Pipe Master Batch Ob-1


    Product Description

    Product Name

    Optical brightener OB-1

    CAS No.

    1533-45-5

    EINECS No.

    216-245-3

    MF

    C28H18N2O2

    Other Name

    4,4'-Bis(2-benzoxazolyl)stilbene

    Appearance

    Bright yellowish green crystal powder

    Purity

    More than 99.95%

    Melting point

    300~380 °C

    Ash:

    ≤0.1%

    Volatile:

    <0.5%

    Fineness

    ≥ 100 mesh

    Usage

    A good whitening agent for polyester-cotton blend fabric or various kinds of plastic and their products under high temperature.

    Package

    20kg per carton, 25/30kg per fiber drum with PE liner, or as per the customers' requirements.


    Properties:

    • Colors appear more brilliant

    • Environmentally friendly

    • Excellent brightening ability

    • Produce a bluish tinge, masking yellowness

    • Whiter-than-white appearance.


    Dosage:

    Fluorescent brightener OB-1 is commonly used in the amount of 0.01-0.03%, that is, each 100kg of the materials, the fluorescent brightener OB-1 takes 10g-30g or can be adjusted according to the requirements of the product or test.


    Storage: To avoid light, can be stored in cool and dry place for 24 months.


    2-9_


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    Advantages

    WHY CHOOSE US?

    With the great advantages as below:

    I. Decades of years’ production experience

    II. Have our own chemical factory only for fluorescent brightener

    III. Most reasonable and competitive price, excellent quality and friendly service

    IV. Sample is free of charge

    V. Pretty fast delivery

    VI. Passed the LFGB, SGS, STC, HSL and some other tests


    Buy Optical Brightener For PVC Ceiling Panel PVC Door PVC Pipe Master Batch OB-1 at wholesale prices
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