Флуоресцентный отбеливающий агент OB-1 OB/оптический отбеливатель для моющих средств текстиля бумаги и ПВХ


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Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-17-2025 0.39 $* 0.28 $*
Aug-17-2025 0.72 $* 0.82 $*
Jul-17-2025 0.61 $* 0.2 $*
Jun-17-2025 0.86 $* 0.19 $*
May-17-2025 0.43 $* 0.12 $*
Apr-17-2025 0.76 $* 0.2 $*
Mar-17-2025 0.61 $* 0.51 $*
Feb-17-2025 0.91 $* 0.32 $*
Jan-17-2025 0.61 $* 0.54 $*

Характеристики


      OB-1 OB Fluorescent whitening agent /Optical Brightener for detergents & textile & paper-making &PVC Cas:1533-45-5



Product Description


 


       Bright yellow crystalline powder, is a fine oxazole whitening agent, insoluble in water, stable performance, with good heat resistance, sun resistance, chlorine resistance and resistance to migration and other properties.


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Application


 


 1)Suitable for whitening and brightening polypropylene plastic, hard PVC, ABS . EVA, polystyrene, polycarbonate, etc.


 2)Suitable for whitening chemical fibers, such as the polyester fibre, nylon fiber, polypropylene fiber and so on.


 3) Suitable to be added into the conventional polymerization of polyester and nylon.


 4) Especially suitable for whitening the plastics of elevated temperature compaction.


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Packaging & Shipping


 


Packaging Details


1~2kg sample per polybag; 20kg per carton, 25kg/30kg per fiber drum with PE liner, or as per the customers' requirements.


Delivery Time


According to the quantity, usually 3-7days after payment


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FAQ


 


 A,What's your advantage?


+15 years experience


+Professional R&D team


+Strictly quality control


+Most competitive price


+Fast delivery


+24 hours service


 


B, Do you supply FREE sample?


FREE sample is ok, but the sample delivery fee is on your side.


C, What's your payment term?


1, T/T, 30% prepaid, the balance 70% will be paid when the products are ready!


2, L/C


3, D/P


D, What's your delivery time?


Generally it is 3-5 working days after receiving your deposit.





Our Services


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Company Information


 


    Shandong Baovi Energy Technology co.,ltd is located in Jinan city, Shandong province, was founded in 2003, and it is a raw material supplier for the global organic chemical industry.


   Products include solvents, antifreeze, anticorrosion, pigment, chemicals intermediates, etc., widely used in agriculture, food sanitation and other fields.


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