0102030405
Optical Brightener Cbs-E for for Detergent Pod and Dyestuff Liquid Detergent
Product name:Optical Brightener CBS-E
Structural formula:
Chemical Name: 4,4'-bis(2-sodium sulfonate styryl) biphenyl
C.I. No.:351
CAS No.:27344-41-8
Molecular Mass:562.56
Formula:C28 H20O6S2 Na2
Technical index:
| Appearance | Green- yellow granule |
| Ionic Character | Nonionic |
| Solubility | 40g/l at 25°C |
| E-value | 1105-1181 |
| Moisture Content | ≤ 5.0% |
| Impurity | Null (Water Solution) |
| Odour | Ammoniacal odour free |
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Performance and Features
7 Jan 2019
This product is especially suitable for detergent pod and dyestuff liquid detergent;
Comparing with other similar products, CBS-E contains lower solvent residue and more suitable for high-grade liquid detergent；
Well compatibility with dyestuff. Adding CBS-E will make the dyed liquid laundry detergent cleaner and brighter;
Using the liquid detergent containing CBS-E will make the clothes much brighter after washing. The recommend dosage is 0.04~0.2% (% W/W Detergent).
Packaging and Storage
Packaging with 25kg bag, 25kg carton, 500kg bag or according to customer’s request. Shelf-life: 2 years, store under the room temperature, avoid sunlight and moisture.
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7 Jan 2019
Functional Principle and Performance of Fluorescent Whitening Agents
Our optical brighteners, also referred to as optical brightening agents (OBA), fluorescent brighteners (FB, FBA), and fluorescent whitening agents (FWA), operate on the principle of fluorescence. When exposed to UV light, they absorb the light energy and re-emit it as visible light, enhancing the brightness and whiteness of the coated material. This process ensures that treated products acquire a shiny, vibrant appearance, making them visually appealing to consumers.
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Widely Used in Various Industries
7 Jan 2019
Our optical brighteners are utilized across a broad spectrum of industries, including textiles, paper, plastics, detergents, and paints. In textiles, they impart a bright white appearance, making fabrics look fresher and more vibrant. In paper production, they enhance the brightness and whiteness of paper, resulting in a more visually appealing final product. When incorporated into plastics, they improve optical properties, making products appear brighter and more attractive. Additionally, in detergents and paints, they enhance the whiteness and brightness of the final product, creating a more attractive visual effect.
Superior Performance and Company Advantages
Our optical brighteners are renowned for their exceptional performance and reliability. Formulated to provide consistent and long-lasting brightness enhancement, they ensure treated products maintain their visual appeal over time. Our extensive experience in manufacturing optical brighteners allows us to continually refine our products to meet the highest quality standards, making them a trusted choice in various industries worldwide. Our commitment to innovation and customer satisfaction sets us apart, as we constantly develop advanced formulations to meet our customers' evolving needs.
In summary, Our optical brightener is a premium additive that enhances the visual appeal of products across various industries. With its proven performance, versatility, and reliability, it is ideal for increasing the brightness and whiteness of textiles, paper, plastics, detergents, paints, and more. Choose our optical brighteners to make your products shine and attract consumers with their dazzling appearance.
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