Флуоресцентный оптический отбеливатель ПВХ PBA OB 1 КАС 1533 45 5
- Категория: >>>
- Поставщик: China Best Mkc Group Co. Ltd.
Сохранить в закладки 1600445240181:
Описание и отзывы
Характеристики
Product Description
Fluorescent brightener OB-1 is a whitening agent with excellent whitening effect on PVC materials. It is suitable for various
textiles, plastic pellets, pipes, profiles, plates, low price and good effect. It is a cost-effective plastic whitening product.
textiles, plastic pellets, pipes, profiles, plates, low price and good effect. It is a cost-effective plastic whitening product.
Product Name | Optical Brightener OB-1 |
Chemical Name | Stilbene dibenzoxazole |
CAS No. | 1533-45-5 |
Formula | C28H18N2O2 |
EINECS No. | 216-245-3 |
Appearance | Yellow-green powder |
Purity | ≥99.6% |
Melting point | ≥359°C |
Application | Various plastics, textiles etc. |
Fineness | ≥350 mesh |
Characteristics:
1, whitening intensity is high, there is strong fluorescence.
2, It is widely used in the whitening of polyester, nylon fiber and all kinds of plastics.
3, with excellent high temperature resistance.
Application:
1, suitable for polyester fiber, nylon fiber, polypropylene fiber and other chemical fiber whitening.
2, suitable for polypropylene plastics, rigid PVC,ABS,EVA, polystyrene, polycarbonate and so on whitening and brightening.
3, Suitable for conventional polymerization of polyester and nylon.
1, whitening intensity is high, there is strong fluorescence.
2, It is widely used in the whitening of polyester, nylon fiber and all kinds of plastics.
3, with excellent high temperature resistance.
Application:
1, suitable for polyester fiber, nylon fiber, polypropylene fiber and other chemical fiber whitening.
2, suitable for polypropylene plastics, rigid PVC,ABS,EVA, polystyrene, polycarbonate and so on whitening and brightening.
3, Suitable for conventional polymerization of polyester and nylon.
Product packaging
1.Packing: 25kg double lined bag paperboard barrel
2.Delivery time:7-15 working days after deposit3.We have full stock and can deliver within short time.
2.Delivery time:7-15 working days after deposit3.We have full stock and can deliver within short time.
Company Profile
With more than 15 years experience in chemical industry, China Best MKC Group Co., Ltd. is one of the premier Supplier. Our aim is to provide customers the high quality products, most competitive pricing, the shortest delivery time and the unequaled service. To reach this, we keep our advantages:
+15 years experience
With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with
customers to establish their quality requirements.
Consistent Quality
Our plant has strict quality control in each manufacturing process. And Our goods passed BV,ISO9001 and SGS which quality can be control and guaranteed.
Meanwhile all the materials are tested before each shipment in our laboratory to double confirm the quality.
Most competitive pricing
With more than 10 years working experience, we always offer the most competitive pricing to customers to help lower their cost in application.
Shortest delivery time
90% of orders are shipped within 7-10 days after receipt of the prepayment or workable L/C.
Also, our factory have five production lines and one backup production line,can support any urgent orders.
Respond in 24 hours to inquiry, feedback or other requirements
Our experienced staff is dedicated to answer all of your inquires, feedback or other requirements in 24 hours.
We welcome you to contact us for more information and look forward to working with you.
+15 years experience
With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with
customers to establish their quality requirements.
Consistent Quality
Our plant has strict quality control in each manufacturing process. And Our goods passed BV,ISO9001 and SGS which quality can be control and guaranteed.
Meanwhile all the materials are tested before each shipment in our laboratory to double confirm the quality.
Most competitive pricing
With more than 10 years working experience, we always offer the most competitive pricing to customers to help lower their cost in application.
Shortest delivery time
90% of orders are shipped within 7-10 days after receipt of the prepayment or workable L/C.
Also, our factory have five production lines and one backup production line,can support any urgent orders.
Respond in 24 hours to inquiry, feedback or other requirements
Our experienced staff is dedicated to answer all of your inquires, feedback or other requirements in 24 hours.
We welcome you to contact us for more information and look forward to working with you.
Why Choose Us
Exhibition
FAQ
Q1. How does your factory control quality?
All the raw material purchasing and production quality control are strictly following the ISO9001: 2008 management system.
Besides, the full-featured detection equipment and GMP quality management system to provide the strongest guarantee for high quality product. We can provide our customers the detailed test report for the quality evaluation before the sample.
Q2. What's your main markets?
North America, Europe, Asia, etc.
Q3. What is your delivery term and delivery period?
We accept FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you. The sample within 3 days,and bulk order within 5 days.
Q4. What is your package?
Powder: PE bag, glass bottle or PTFE bottle for inner packing, and aluminium foil bag for outer packing.
Liquid: glass bottle or PTFE bottle for inner packing, and aluminium foil bag for outer packing.
Bulk order: Fiber drum or steel drum.
Q5. What is the payment term?
Normally we advise customers use Trade Assurance(is a free payment protection service for buyers is offered by Alibaba group), and we also receive T/T, Western Union or L/C.
Q6. Will you supply samples for test the quality?
We'd like to offer our customers the free samples for the quality evaluation for most products, but the shipping cost is borne by customers.
All the raw material purchasing and production quality control are strictly following the ISO9001: 2008 management system.
Besides, the full-featured detection equipment and GMP quality management system to provide the strongest guarantee for high quality product. We can provide our customers the detailed test report for the quality evaluation before the sample.
Q2. What's your main markets?
North America, Europe, Asia, etc.
Q3. What is your delivery term and delivery period?
We accept FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you. The sample within 3 days,and bulk order within 5 days.
Q4. What is your package?
Powder: PE bag, glass bottle or PTFE bottle for inner packing, and aluminium foil bag for outer packing.
Liquid: glass bottle or PTFE bottle for inner packing, and aluminium foil bag for outer packing.
Bulk order: Fiber drum or steel drum.
Q5. What is the payment term?
Normally we advise customers use Trade Assurance(is a free payment protection service for buyers is offered by Alibaba group), and we also receive T/T, Western Union or L/C.
Q6. Will you supply samples for test the quality?
We'd like to offer our customers the free samples for the quality evaluation for most products, but the shipping cost is borne by customers.
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