Shandong Raytop Chemical Co.,Ltd

 

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China factory Optical Brightener OB-1 393 CAS NO.1533-45-5 for PP/ PVC/ PET /MASTER BATCH

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Good quality OPTICAL BRIGHTENER OB-1 for sales
Good quality OPTICAL BRIGHTENER OB-1 for sales
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China factory Optical Brightener OB-1 393 CAS NO.1533-45-5 for PP/ PVC/ PET /MASTER BATCH

China China factory Optical Brightener OB-1 393 CAS NO.1533-45-5 for PP/ PVC/ PET /MASTER BATCH supplier
China factory Optical Brightener OB-1 393 CAS NO.1533-45-5 for PP/ PVC/ PET /MASTER BATCH supplier China factory Optical Brightener OB-1 393 CAS NO.1533-45-5 for PP/ PVC/ PET /MASTER BATCH supplier China factory Optical Brightener OB-1 393 CAS NO.1533-45-5 for PP/ PVC/ PET /MASTER BATCH supplier

Large Image :  China factory Optical Brightener OB-1 393 CAS NO.1533-45-5 for PP/ PVC/ PET /MASTER BATCH

Product Details:

Place of Origin: CHINA
Brand Name: RAYTOP
Certification: REACH FDA DGM ISO
Model Number: OB-1

Payment & Shipping Terms:

Minimum Order Quantity: 200KG
Price: USD12.00/KG
Packaging Details: 10kg/25kg per fiber drum
Delivery Time: in 2 days
Payment Terms: D/P, L/C, T/T
Supply Ability: 60MT/Month
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Detailed Product Description
CAS NO: 1533-45-5 Usage: PP,PVC,PET,PE,MASTER BATCH

China factory Optical Brightener OB-1 393 CAS NO.1533-45-5 for PP/ PVC/ PET /MASTER BATCH

Product Name

Optical Brightening Agent OB 

 

Chemical Name

2,5'-Bis[2-(5-tert-buty l-2 benzoxazoly)thiophene

 

CAS No.

7128-64-5

 

C.I. No.

184

 

Structural Formula  
Molecular Formula

C26H26N2O2N2

 

Molecular Weight

430

 

Technical Index

Appearance:slight greenish yellow powder
Melting Point:200-202°C
Purity:≥99%

 

Uses

Mainly be used in whitening of thermoplastic, polyvinyl chloride(PVC), polypropylene(PP), polyester fiber, paint and ink, etc.

Pplastics:about 200g per 1000kgs

 

Packing

25 kg per fiber drum

 

Contact Details
Shandong Raytop Chemical Co.,LTD

Contact Person: Ms. Edith Lai

Tel: 86-158-54199366

Fax: 86-531-69959306

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