China Manufacturer for Optical Brightener FP - Fluorescent Brightener CL – Subang
China Manufacturer for Optical Brightener FP - Fluorescent Brightener CL – Subang Detail:
Product Details
Product Name: Fluorescent Brightener CL
C.I.:220
CAS NO.:16470-24-9
Molecular formula: C40H40N12Na4O16S4
Molecular weight: 1165.12
Maximum ultraviolet absorption wavelength: 350nm
Quality Index
Appearance: amber transparent liquid
Shade: blue light
Fluorescence intensity (equivalent to standard product): 25, 30, 35
PH value: 8-10
Viscosity (25 degrees) mPa.s: ≤30
Density, g/cm3: 1.0-1.2
Performance and Characteristics
1. Easy to use, miscible with water in any ratio, suitable for automatic continuous addition and metering;
2. It has good acid resistance and has a very good whitening effect even at a lower PH value;
3. Good storage stability. If it is below -2℃, it may freeze, but it will dissolve after heating and will not affect the use effect;
4. Compared with similar products, it has the same light fastness and acid fastness;
5. Applicable to the environment with PH value of 4.5~13.
Applications
In the manufacturing industry, it is suitable for whitening in paste, coating and surface sizing.
Method
In the paper industry, it can be directly added to pulp or paint and surface sizing agent.
Packing
15kg/20kg drum, or according to customer requirements.
Product detail pictures:
Related Product Guide:
We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to provide you with excellent service of processing for China Manufacturer for Optical Brightener FP - Fluorescent Brightener CL – Subang , The product will supply to all over the world, such as: kazan, Belize, Tunisia, Our production have been exported to more than 30 countries and regions as first hand source with lowest price. We sincerely welcome customers from both at home and abroad to come to negotiate business with us.
By Sharon from Belgium - 2017.09.26 12:12
The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
By Denise from Japan - 2017.09.16 13:44