Methyltrimethoxysilane content >=99.0%
US $3.50-$4.50
CBS X oba351 оптический отбеливатель высокого качества Чистота отбеливатель порошок для моющего средства, мыло, краска, для изготовления бумаги
- Category: Other Organic Intermediates >>>
- Supplier: Henan Ruiqite Chemical Industry Co. Ltd.
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Product Overview
Description
CBS-X oba351 optical brightener High quality purity brightener powder for washing detergent,soap,paint,paper making
| CBS-X for washing optical brightener | |
| Chemical Name | Henan ruiqite Chemicals Optical Brightener RQT-CBS-X cas no.54351-85-8 |
| Name | Optical Brightener |
| CAS | 38775-22-3 |
| EINECS | 254-121-0 |
| C.I.NO. | C.I.351 |
| Appearance | Yellow green crystalline powder |
| Melting Point | >300°C |
| Purity | 99.50% |
| Fineness | 400 mess |
| Solubility | Solubility in water: 25 ° C 25g / L 70°C 100g/L 95°C 300g/L |
| Molecular Formula | C28H20O6S2Na2 |
| Packing | Packing and storage can also be packaged according to customer requirements (25 kg × 1) cartons, paper drums, (1 kg × 1) bags. Can also be packaged according to customer requirements. Store in a dry place away from light. |
| Use | CBS-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 Dosage | Dosage: (%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. |
We Recommend
Methyltrimethoxysilane refractive index 1.3645~1.3655
US $3.50-$4.50
Methyltrimethoxysilane acid value in Cl- <=0.01%
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