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Home ProductsOPTICAL BRIGHTENER OB-1

TOP 4 Manufacturer green or yellow chemical powder for optical brightener for Plastics/PSF/Master Batches

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Good quality OPTICAL BRIGHTENER OB-1 for sales
Good quality OPTICAL BRIGHTENER OB-1 for sales
Shandong Raytop Chemical Co.,Ltd is a professional and friendly team,i am happy to work with them. -

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TOP 4 Manufacturer green or yellow chemical powder for optical brightener for Plastics/PSF/Master Batches

China TOP 4 Manufacturer green or yellow chemical powder for optical brightener for Plastics/PSF/Master Batches supplier
TOP 4 Manufacturer green or yellow chemical powder for optical brightener for Plastics/PSF/Master Batches supplier TOP 4 Manufacturer green or yellow chemical powder for optical brightener for Plastics/PSF/Master Batches supplier

Large Image :  TOP 4 Manufacturer green or yellow chemical powder for optical brightener for Plastics/PSF/Master Batches

Product Details:

Place of Origin: China
Brand Name: RT
Certification: REACH,ISO,DGM
Model Number: OB-1

Payment & Shipping Terms:

Minimum Order Quantity: 100 kg
Price: USD13.60/KG
Packaging Details: 10kg/25kg per fiber drum
Delivery Time: from stock
Payment Terms: TT,DP
Supply Ability: 60mt/month
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Detailed Product Description
CAS No.: 1533-45-5 MF: 360
Style: Inorganic Pigment Type: Optical Brightener
Usage: Ceramic Pigments|Coating Pigment|Plastic & Rubber Pigment

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

 

Molecular Formula

C28H18N2O2

Molecular Weight

414 

Technical Index

Appearance:yellowish green powder 
Melting Point:357~359°C 
Purity:≥99% 

Uses

Mainly be used in whitening of polyester and plastic, as well in whitening of Nylon during polymerization. 

For whitening of polyester and nylon; also used in ABS, PS, HIPS, PA, PC, PP, PET,EVA, PVC, etc.

Rate of use: (per 1000kg of substrate) 
Polyester: 75-300g 
EVA, PP, nylon: 75-200g

Package

25kg per fiber drum

TOP 4 Manufacturer green or yellow chemical powder for optical brightener for Plastics/PSF/Master Batches

TOP 4 Manufacturer green or yellow chemical powder for optical brightener for Plastics/PSF/Master Batches

Contact Details
Shandong Raytop Chemical Co.,LTD

Contact Person: Ms. Edith Lai

Tel: 86-158-54199366

Fax: 86-531-69959306

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