Min. Order : 25 Kilograms

cbs-x 27344-41-8 fluorescent brightener 351 cleaning chemicals for washing

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Port: Zhengzhou Tianjin Shanghai Qingdao
Payment Terms: L/C,D/A,D/P,T/T,Western Union,Trade Assurance
Supply Ability: 800 Metric Ton/Metric Tons per Month
Other Names: Fluorescent Brightener
Usage: Coating Auxiliary Agents,Paper Chemicals,Plastic Auxiliary Agents,Rubber Auxiliary Agents,Textile Auxiliary Agents,Fluorescent brightener ob powder
Place of Origin: Henan China
Purity: ≥99.0%,99.5%
Fineness: 400 mesh
Model Number: cbs-x
Appearance: Yellow-green powder
CAS No.: 38775-22-3
Brand Name: RUIQITE
Chemical Name: Optical brightener cbs-x
Type: Optical Brightener
EINECS No.: 254-121-0
Classification: Chemical Auxiliary Agent
MF: C28H18N2O2
Molecular Formula: C28H20O6S2Na2
Melting point: >300°C
Packaging Detail: 25 kg/ fiber drums
Henan Ruiqite Chemical Industry Co., Ltd.
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27344-41-8 fluorescent brightener 351 cleaning chemicals for washing



27344-41-8 fluorescent brightener 351 cleaning chemicals for washing
Chemical NameHenan ruiqite Chemicals Optical Brightener RQT-CBS-X cas no.54351-85-8
NameOptical Brightener
AppearanceYellow green crystalline powder
Melting Point>300°C
Fineness400 mesh
SolubilitySolubility in water: 25 ° C      25g / L
                       70°C        100g/L
                       95°C        300g/L
Molecular FormulaC28H20O6S2Na2
Packing (25 kg × 1) Fiber drums
UseCBS-X is characterized by high whitening strength, excellent resistance to chlorine bleaching and oxygen bleaching, excellent washing fastness and wet and dry fastness, good dyeing performance and easy biodegradation. It has a large solubility at low temperature and is suitable for washing washing powder, liquid detergent, fragrant (fertilizer) soap, etc. It can also be directly used for optical whitening at room temperature of cotton, hemp, silk, wool, nylon and paper.
Recommended DosageDosage: (%W/W)
Ordinary washing powder 0.01-0.10;Concentrated washing powder 0.02-0.20
Liquid detergent 0.10-0.30 Soap;soap 0.02-0.20
Fabric softener 0.10-0.30 ;Washing cream 0.01-0.10
Since the amount of the whitening agent added is small, the increasing agent should be thoroughly dispersed so that the whitening agent can be uniformly dispersed throughout the polymer.