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China, Chinese Fluorescent Brightener 49 Optical Brightener Dbh for Whitening Process1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Chemical Auxiliary CatalystTextile Auxiliary AgentFluorescent BightenerBrightener Dbh
COLORCOM LTD.
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Product Description The fluorescent brightener DBH has good fluorescence intensity and high whiteness and is particularly suitable for the whitening and brightening of PVC cable materials. At the same time he has good thermal stability and does not decompose at 330°C.Common Name: Fluorescent Brightener DBHOther Name: Fluorescent Brightener 49C.I.: 49CAS No.: 27344-41-8EINECS No.: 248-421-0Appearance: Yellow-green powder Molecular Formula: C28H23NaO6S2Category: Textile Auxiliary Agent(Textile chemical)Brand Name: ColorcomShelf Life: 2 YearsPlace of Origin: Zhejiang, China. Quick Details C.I.49CAS NO.27344-41-8Molecular FormulaC28H20NaO6S2AppearanceYellow-green powderMelting Point219-221 oCContent≥ 98%Moleclar Weight562.56Ultraviolet Absorption1105-1181Colored LightBlue lightMax. Absorption Wavelength349 nmApplicationSuitable for the whitening and brightening of plastics such as PVC granulation, PS and ABS. Application IndustriesIt is suitable for the whitening processing of PVC cable materials and has a good whitening effect.Performance Characteristics1. Good fluorescence intensity, high whiteness, suitable for PVC cable material whitening and brightening. 2. Good thermal stability, no decomposition at 330°C.Reference Dosage:1.0.01-0.05% (% by weight of plastic raw material), to be determined by test in special cases (e.g. when the proportion of filler is high). 2.The same amount as PF on PVC cable material, with a higher whiteness than PF.Product Advantage1.Stable Quality All products have reached national standards, product purity of more than 99%, high stability, good weatherability, migration resistance.2.Factory Direct Supply Plastic State has 2 production bases, which can guarantee the stable supply of products, factory direct sales.3.Export Quality Based on domestic and global, the products are exported to more than 50 countries and regions in Germany, France, Russia, Egypt, Argentina and Japan.4.After-sales Services 24-hour online service, the technical engineer handles the whole process regardless of any problems during the use of the product.Packaging:In 25kg drums (cardboard drums), lined with plastic bags or according to customer's requirements. Our Services Company Profile Contact UsColorcom Ltd was established in May, 2013 to be in charge of the import and export business for our group, with theregistered capital of CNY: 10,000,000.00. The company is headquartered in Hangzhou city, Zhejiang province, which is the veryfamous scenery city in China. Welcome to visit our company. We will have a very pleasant time together in the place of interest......Colorcom Group produces high performance pigments widely use in printing inks, paints, coatings,plastic, textile printings, leathers, stationery, construction, cosmetics,etc.Our brand are TPColor &TopColor,which are now a renown brand for international market.Our TPColor pigments have the advantages of high color strength, high gloss, superior dispersion, excellent fastness to light and weather,outstanding resistance to all solvents, high quality consistency,long shelf-life, chemically and physically stable, etc. Certifications Why choose us
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