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Home ProductsOptical Brightener For Plastic

Nylon Fluorescent Brightener 393 , Optical Bleaching Agent CAS 1533 45 5

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Nylon Fluorescent Brightener 393 , Optical Bleaching Agent CAS 1533 45 5

Nylon Fluorescent Brightener 393 , Optical Bleaching Agent CAS 1533 45 5
Nylon Fluorescent Brightener 393 , Optical Bleaching Agent CAS 1533 45 5 Nylon Fluorescent Brightener 393 , Optical Bleaching Agent CAS 1533 45 5

Large Image :  Nylon Fluorescent Brightener 393 , Optical Bleaching Agent CAS 1533 45 5 Get Best Price

Product Details:
Place of Origin: China
Brand Name: Longpu
Certification: REACH,SGS,ISO9001
Model Number: OBA OB-I
Payment & Shipping Terms:
Minimum Order Quantity: 100
Price: Confirm the order date
Packaging Details: 25kg fiber drum
Delivery Time: Prompt
Payment Terms: T/T ,L/C
Supply Ability: Prompt
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Detailed Product Description
CAS NO: 1533-45-5 HPLC: 99%
C.I.: 393 Melting Point: 289-291℃
Fineness: Over 300 Emsh Odor: Free Of Odor
High Light:

optical brightener for pvc

,

optical brightener for polyester

high whitening Optical Brightener Agent OB-I 393 for Nylon CAS NO 1533-45-5

 

 

Product Cate Optical Brightening Agent For Plastic
Product Name Optical Brightening Agent OB-1
Chemical Name 2.2’-(4.4’-diphenol vinyl) dibenzoxazol
CAS No. 1533-45-5
C.I. No. 393
Structural Formula Nylon Fluorescent Brightener 393 , Optical Bleaching Agent CAS 1533 45 5 0
Molecular Formula C28H18N2O2
Molecular Weight 414
Technical Index Appearance:yellowish green powder
Melting Point:357~359°C
Purity:≥99%
Applications

 

1. Suitable for polyester fiber, nylon fiber and polypropylene.
2. Suitable for polypropylene plastics, hard PVC, ABS, EVA, polystyrene, polycarbonate etc.
 
Properties Properties & Features:
1. High whitening force, strong fluorescence
2. Wide range of application, widely used for the whitening of polyesters, nylon fibre and various plastics.
3. Excellent resistance to high temperature

Tag:

optical brightener for pvc,

optical brightener for polyester,

fluorescent brightener 184

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Shanghai Longpu Industry Co.,Ltd

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